/* --- Variables de Color i Fonts --- */
:root {
  --font-title: 'Cinzel Decorative', serif;
  --font-body: 'Merriweather', serif;

  /* Tema Clar */
  --bg-color: #f4f1eb;
  --text-color: #3a3a3a;
  --primary-color: #8c6d46;
  --primary-color-rgb: 140, 109, 70;
  --primary-hover: #735736;
  --secondary-color: #f9f9f9;
  --secondary-hover: #e0e0e0;
  --border-color: #dcd1c0;
  --nav-bg: #4a3f35;
  --nav-text: #ffffff;
  --success-color: #28a745;
  --failure-color: #dc3545;
  --gold-color: #d4af37;
  --xp-color: #3d8bff;

  /* Colors de Dificultat */
  --diff-iniciacio: #f1c40f; /* Groc */
  --diff-facil: #e67e22;     /* Taronja */
  --diff-mitja: #2ecc71;     /* Verd */
  --diff-avancat: #3498db;   /* Blau */
  --diff-expert: #9b59b6;    /* Violeta */
  --diff-elit: #34495e;      /* Negre/Gris Fosc */
}

body.dark-theme {
  /* Tema Fosc */
  --bg-color: #2c2c2c;
  --text-color: #e0e0e0;
  --primary-color: #a4845c;
  --primary-color-rgb: 164, 132, 92;
  --primary-hover: #bda07c;
  --secondary-color: #3a3a3a;
  --secondary-hover: #4f4f4f;
  --border-color: #505050;
  --nav-bg: #1e1e1e;
  --nav-text: #e0e0e0;
  --success-color: #30c551;
  --failure-color: #f54254;
  --gold-color: #ffd700;
  --xp-color: #56a1ff;

  /* Colors de Dificultat (més brillants per a tema fosc) */
  --diff-iniciacio: #f39c12;
  --diff-facil: #d35400;
  --diff-mitja: #27ae60;
  --diff-avancat: #2980b9;
  --diff-expert: #8e44ad;
  --diff-elit: #7f8c8d;
}

/* --- Estils Generals --- */
body {
  font-family: var(--font-body);
  margin: 0;
  padding: 0;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.3s, color 0.3s;
}

h2, h3, h4 {
  color: var(--primary-color);
}

.title-font {
  font-family: var(--font-title);
  text-align: center;
  font-size: 2em;
}

hr {
  border: 0;
  height: 1px;
  background: var(--border-color);
  margin: 20px 0;
}

i.gold {
    color: var(--gold-color);
}

.group-title {
    font-family: var(--font-title);
    font-size: 1.4em;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}
.group-title:first-child {
    margin-top: 0;
}

/* --- Millora de Text Narratiu --- */
.capitol-text {
  font-size: 1.1em;
  line-height: 1.7;
}

.capitol-text p {
    margin: 0 0 1em 0;
}
.capitol-text ul, .capitol-text ol {
    padding-left: 2em;
}
.capitol-text img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin: 1rem auto;
    display: block;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* --- Contenidors Principals --- */
.tab-content { padding: 20px; max-width: 1200px; margin: 0 auto; }
#app {
    min-height: 100vh;
    display: flex; /* La farem visible per defecte */
    flex-direction: column;
}

#auth-container {
    min-height: 100vh;
    display: none; /* La farem INVISIBLE per defecte */
    flex-direction: column;
    justify-content: center; 
    align-items: center;
}

#app main { flex-grow: 1; }
#app footer {
    text-align: center;
    padding: 20px;
    margin-top: 20px;
    background-color: var(--nav-bg);
}
#app footer a {
    color: var(--nav-text);
    text-decoration: none;
    font-size: 0.9em;
}


/* --- Contenidor d'Autenticació --- */
#auth-container {
    justify-content: center; align-items: center;
}
.auth-box {
    background: var(--secondary-color); padding: 2rem 3rem; border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); width: 100%; max-width: 400px; text-align: center;
}
.auth-box h2 { color: var(--primary-color); margin-bottom: 1rem; }
.auth-box p { margin: 1rem 0; }
.auth-box form { display: flex; flex-direction: column; gap: 1rem; }
.auth-box input { padding: 10px; border: 1px solid var(--border-color); border-radius: 5px; background: var(--bg-color); color: var(--text-color); }
.auth-box a { color: var(--primary-color); text-decoration: none; font-weight: bold; }
.auth-box a:hover { text-decoration: underline; }
.error-message { color: var(--failure-color); height: 1.2em; font-size: 0.9em; }

/* --- Navegació amb Submenús --- */
header {
    background-color: var(--nav-bg);
    color: var(--nav-text);
    padding: 0 2rem;
    display: flex;
    justify-content: center; /* Centrem el contenidor principal */
    align-items: center;
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    box-sizing: border-box;
}
.header-main {
    width: 100%;
    max-width: 1200px; /* Limitem l'amplada màxima per a pantalles grans */
}
nav {
    background-color: transparent;
    padding: 0;
    display: flex;
    justify-content: flex-start; /* Alineem el menú principal a l'esquerra */
    align-items: center;
    position: relative;
}
nav .main-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  width: 100%; /* Important per a l'alineació */
}
nav .main-nav > li {
  position: relative;
}
/* NOU: Aquesta regla empeny el menú "Compte" cap a la dreta */
.nav-account {
    margin-left: auto;
}
nav .nav-link {
  display: block;
  color: var(--nav-text);
  text-decoration: none;
  padding: 1rem 1.2rem;
  font-weight: bold;
  transition: background-color 0.2s;
}
nav .nav-link i.fa-caret-down {
  margin-left: 5px;
  font-size: 0.8em;
}
nav .nav-link:hover, nav .dropdown:hover > .nav-link, .nav-link.active {
  background-color: var(--primary-color);
}
.dropdown-content {
  display: none;
  position: absolute;
  right: 0; /* Alineem el desplegable a la dreta del seu contenidor */
  background-color: var(--secondary-color);
  min-width: 220px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 100;
  border-radius: 0 0 5px 5px;
  border: 1px solid var(--border-color);
  padding: 5px 0;
}
.dropdown:hover .dropdown-content {
  display: block;
}
.dropdown-content a {
  color: var(--text-color);
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  font-size: 0.9em;
  transition: background-color 0.2s;
}
.dropdown-content a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
    color: var(--primary-color);
}
.dropdown-content a:hover {
  background-color: var(--secondary-hover);
}
.dropdown-content a.active {
    background-color: var(--primary-color);
    color: white;
}

/* NOU: Estils específics per al menú "Compte" */
.user-email-display {
    opacity: 0.7;
    cursor: default;
    font-weight: bold;
}
.user-email-display:hover {
    background-color: transparent !important; /* Evita el canvi de color al passar per sobre */
}
.dropdown-content a.logout-link {
    color: var(--failure-color);
}
.dropdown-content a.logout-link:hover {
    background-color: var(--failure-color);
    color: white;
}
.dropdown-content a.logout-link:hover i {
    color: white;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--nav-text);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}


/* --- Banner d'Anuncis --- */
#announcements-banner-container {
    padding: 0.5rem 1rem;
    background-color: var(--secondary-color);
    border-bottom: 1px solid var(--border-color);
    display: none;
    flex-direction: column;
    gap: 0.5rem;
}
.announcement-item {
    padding: 0.75rem 1.25rem;
    border-radius: 8px;
    border: 1px solid transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.announcement-content strong {
    margin-right: 0.5em;
}
.announcement-dismiss {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    color: inherit;
}
.announcement-dismiss:hover {
    opacity: 1;
}
.announcement-item.type-info { color: #0c5460; background-color: #d1ecf1; border-color: #bee5eb; }
.announcement-item.type-success { color: #155724; background-color: #d4edda; border-color: #c3e6cb; }
.announcement-item.type-warning { color: #856404; background-color: #fff3cd; border-color: #ffeeba; }
.announcement-item.type-danger { color: #721c24; background-color: #f8d7da; border-color: #f5c6cb; }

/* --- Botons --- */
.btn-primary, .btn-secondary, .btn-danger, .btn-strava {
  padding: 10px 20px; font-size: 1em; border-radius: 5px; cursor: pointer; border: none;
  font-family: var(--font-body); transition: background-color 0.2s, transform 0.1s;
  text-decoration: none; display: inline-block; text-align: center;
}
.btn-primary { background-color: var(--primary-color); color: white; }
.btn-primary:hover { background-color: var(--primary-hover); }
.btn-secondary { background-color: var(--secondary-color); color: var(--text-color); border: 1px solid var(--border-color); }
.btn-secondary:hover { background-color: var(--secondary-hover); }
.btn-danger { background-color: #c0392b; color: white; }
.btn-danger:hover { background-color: #a93226; }
.btn-strava { background-color: #FC5200; color: white; }
.btn-strava:hover { background-color: #d44600; }
.btn-strava i { margin-right: 8px; }
button:active, .btn-strava:active { transform: translateY(1px); }
button:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }

/* --- Biblioteca de Novel·les --- */
.library-controls {
    background-color: var(--secondary-color);
    padding: 10px 15px;
    border-radius: 8px;
    margin-bottom: 25px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    border: 1px solid var(--border-color);
}
.filter-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.filter-controls span {
    font-weight: bold;
    margin-right: 5px;
}
.filter-controls button {
    padding: 5px 12px;
    font-size: 0.9em;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    border-radius: 20px;
    transition: all 0.2s;
}
.filter-controls button.active, .filter-controls button:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}
.sort-control, .select-filter-control {
    display: flex;
    align-items: center;
    gap: 8px;
}
.sort-control label, .select-filter-control label {
    font-weight: bold;
    font-size: 0.9em;
}
.sort-control select, .select-filter-control select {
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    padding: 5px;
}
/* NOU: Contenidor per a la llegenda i la graella de novel·les */
#relats-container-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 30px;
    margin-top: 20px;
    justify-content: center;
}

#relats-container {
    /* Aquesta graella ara hereta les columnes del seu contenidor pare */
    grid-column: 1 / -1; 
    display: grid;
    grid-template-columns: subgrid; 
    gap: inherit;
}

/* NOU: Estils per a la Targeta de Llegenda de Dificultat */
.legend-card {
    grid-row: 1; /* Sempre a la primera fila */
    grid-column: 1; /* Sempre a la primera columna */
    background-color: var(--secondary-color);
    border: 1px dashed var(--primary-color);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    color: var(--text-color);
    padding: 15px;
    position: relative;
    display: flex;
    flex-direction: column;
    /* Assegura que no s'apliqui l'efecte de gir */
    perspective: none;
}

.legend-card:hover .relat-card-inner {
    transform: none; /* Desactiva el gir */
}

.legend-card h4 {
    margin-top: 0;
    font-family: var(--font-title);
    font-size: 1.2em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.legend-card p {
    font-size: 0.8em;
    line-height: 1.4;
    opacity: 0.9;
    margin-bottom: 10px;
}

#difficulty-legend-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.85em;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

#difficulty-legend-list li {
    display: flex;
    align-items: center;
    margin-bottom: 5px;
}

#difficulty-legend-list .difficulty-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 10px;
    flex-shrink: 0;
    border: 1px solid rgba(0,0,0,0.1);
}

#difficulty-legend-list .legend-level-name {
    font-weight: bold;
    flex-grow: 1;
}

#difficulty-legend-list .legend-level-details {
    opacity: 0.8;
    font-size: 0.9em;
    text-align: right;
    white-space: nowrap;
}

.close-legend-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-color);
    opacity: 0.5;
    cursor: pointer;
    line-height: 1;
    padding: 5px;
    z-index: 10;
}
.close-legend-btn:hover {
    opacity: 1;
    color: var(--failure-color);
}

/* --- Estils de la Targeta amb Efecte Giratori --- */
.relat-card {
    aspect-ratio: 9 / 14;
    background-color: transparent;
    perspective: 1500px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 5px solid transparent;
}
.relat-card picture, .relat-card picture img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}
.relat-card.locked {
}
.relat-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.7s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
}
.relat-card:not(.locked):not(.legend-card):hover .relat-card-inner {
    transform: rotateY(180deg);
}
.relat-card-front, .relat-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 10px;
    overflow: hidden;
}
.relat-card-front {
    color: white;
}
.relat-card-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(var(--primary-color-rgb), 0.95) 15%, rgba(var(--primary-color-rgb), 0.5) 40%, transparent 65%);
    display: flex; flex-direction: column; justify-content: flex-end;
    padding: 15px; box-sizing: border-box; text-align: left;
}
.relat-card h3 {
    font-family: var(--font-title); color: white; margin: 5px 0 10px 0;
    font-size: 1.5em; text-shadow: 1px 1px 3px rgba(0,0,0,0.7);
    line-height: 1.2;
}
.relat-card-info {
    position: absolute; top: 10px; left: 10px; right: 10px; display: flex;
    justify-content: space-between; flex-wrap: wrap; gap: 5px;
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    padding: 5px 10px; border-radius: 15px; font-size: 0.8em;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.relat-tags {
    margin-bottom: 5px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.tag {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75em;
    font-weight: bold;
}
.relat-card-actions { display: flex; gap: 10px; width: 100%; }
.relat-card-actions .btn-primary { flex-grow: 1; padding: 8px; font-size: 0.9em; }
.btn-info {
    background-color: rgba(255, 255, 255, 0.2); border: 1px solid rgba(255, 255, 255, 0.5);
    color: white; padding: 8px 12px; font-size: 0.9em;
}
.btn-info:hover { background-color: rgba(255, 255, 255, 0.4); }

/* NOU/MODIFICAT: Estils per a les etiquetes de tutorial i esport */
.tutorial-badge,{
    position: absolute;
    top: -1px;
    background-color: var(--success-color);
    color: white;
    padding: 5px 10px;
    border-radius: 0 0 8px 8px;
    font-size: 0.8em;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    z-index: 6;
    display: flex;
    align-items: center;
    gap: 5px;
}
.tutorial-badge { 
    right: 10px; 
}

.difficulty-iniciacio { border-bottom-color: var(--diff-iniciacio); }
.difficulty-facil { border-bottom-color: var(--diff-facil); }
.difficulty-mitja { border-bottom-color: var(--diff-mitja); }
.difficulty-avancat { border-bottom-color: var(--diff-avancat); }
.difficulty-expert { border-bottom-color: var(--diff-expert); }
.difficulty-elit { border-bottom-color: var(--diff-elit); }

.relat-card-lock {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    display: flex; flex-direction: column; justify-content: center;
    align-items: center; text-align: center; padding: 15px;
    box-sizing: border-box; opacity: 1; transition: opacity 0.3s;
    z-index: 5;
    -webkit-backface-visibility: hidden; 
    backface-visibility: hidden;
}
.relat-card-lock i { font-size: 3em; margin-bottom: 15px; color: white; }
.relat-card-lock p { font-weight: bold; color: white; }

.relat-card.completed .relat-card-front {
    box-shadow: 0 0 20px var(--gold-color);
    border: 3px solid var(--gold-color);
}
.relat-card.completed .relat-card-front::after {
    content: '\f521';
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 2em;
    color: var(--gold-color);
    text-shadow: 0 0 8px rgba(0,0,0,0.8);
    opacity: 0.9;
}
.progress-bar-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(0,0,0,0.3);
}
.progress-bar-fill {
    height: 100%;
    background-color: var(--gold-color);
    border-radius: 0 2px 2px 0;
    transition: width 0.5s ease-in-out;
}
.relat-card-back {
    background-color: var(--secondary-color);
    color: var(--text-color);
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
}
.relat-card-back-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(8px) brightness(0.6);
    transform: scale(1.1);
    z-index: 1;
}
.relat-card-back-content {
    position: relative;
    z-index: 2;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    box-sizing: border-box;
    color: white;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
}
.relat-card-back-content .back-sinopsi {
    font-size: clamp(0.75rem, 2.5vh, 0.85rem);
    line-height: 1.5;
    font-style: italic;
    flex-grow: 1;
    overflow-y: auto;
    margin: 0 0 15px 0;
}
.relat-card-back-content .back-sinopsi::-webkit-scrollbar { width: 5px; }
.relat-card-back-content .back-sinopsi::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.4); border-radius: 5px; }

/* --- Perfil d'Usuari (amb RPG) --- */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}
.profile-card {
    background-color: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.profile-card.full-width {
    grid-column: 1 / -1;
}
.level-info {
    font-family: var(--font-title);
    font-size: 1.8em;
    text-align: center;
    color: var(--primary-hover);
    margin-bottom: 0.5rem;
}
.xp-bar-container {
    width: 100%;
    height: 25px;
    background-color: var(--bg-color);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    margin-bottom: 1rem;
}
.xp-bar-fill {
    height: 100%;
    background-color: var(--xp-color);
    border-radius: 15px;
    transition: width 0.5s ease;
}
.xp-bar-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
    font-size: 0.9em;
}
.attributes-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}
.attribute-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 10px;
    padding-bottom: 0.5rem;
    border-bottom: 1px dashed var(--border-color);
}
.attribute-item:last-child {
    border-bottom: none;
}
.attribute-item span:first-child {
    font-weight: bold;
}
.attribute-item .attribute-value {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--primary-color);
    min-width: 30px;
    text-align: center;
}
.attribute-item button {
    padding: 2px 10px;
    font-size: 1.2em;
    font-weight: bold;
}
.attribute-item small {
    grid-column: 1 / -1;
    font-size: 0.8em;
    opacity: 0.7;
    margin-top: -5px;
}


/* --- Dashboard Millorat --- */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}
.dashboard-card {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.dashboard-card h3 {
    margin-top: 0;
    font-family: var(--font-title);
    font-size: 1.3em;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}
.dashboard-card.next-adventure { /* Aquest és el contenidor principal de les novel·les en curs */
    grid-column: 1 / -1; 
    background: none;
    border: none;
    padding: 0;
    box-shadow: none;
}
.inprogress-novels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}
.inprogress-novel-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    /* NOU: Canviem la relació d'aspecte a vertical (com un mòbil) */
    aspect-ratio: 9 / 16; 
    /* NOU: Reduïm la seva amplada màxima per fer-la més petita */
    max-width: 125px; 
    margin: 0 auto; /* La centrem si l'espai és més gran */
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: transform 0.2s ease-out;
}
.inprogress-novel-card:hover {
    transform: scale(1.03);
}
.inprogress-novel-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}
.inprogress-novel-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    color: white;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}
.inprogress-novel-card-content h4 {
    color: white;
    margin: 0 0 10px 0;
    font-family: var(--font-title);
}
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    font-size: 1.1em;
}
.stats-grid div { display: flex; align-items: center; gap: 10px; }
.stats-grid div i { font-size: 1.5em; color: var(--primary-hover); }
.stats-grid div span { font-weight: bold; font-size: 1.4em; }
.recent-achievements { display: flex; gap: 15px; }
.achievement-small {
    font-size: 2em; color: var(--primary-color); background-color: var(--bg-color);
    width: 50px; height: 50px; border-radius: 50%; display: flex;
    align-items: center; justify-content: center; border: 2px solid var(--border-color);
}
.stats-container {
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 15px;
  background-color: var(--secondary-color); padding: 20px; border-radius: 8px; margin-bottom: 20px;
  text-align: center;
}
#assoliments-container {
  display: flex; flex-direction: column; gap: 1rem;
}
.achievements-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); gap: 15px;
}
.achievement { position: relative; text-align: center; }
.achievement .icon {
  font-size: 48px; color: var(--primary-color); background-color: var(--secondary-color);
  border: 2px solid var(--border-color); border-radius: 50%; width: 70px; height: 70px;
  display: flex; align-items: center; justify-content: center; margin: 0 auto;
  transition: transform 0.3s;
}
.achievement.locked .icon { color: #999; filter: grayscale(1); }
.achievement.type-team { border-bottom: 3px solid var(--primary-hover); }
.achievement.type-individual { border-bottom: 3px solid var(--success-color); }
.achievement .tooltip {
  visibility: hidden; width: 160px; background-color: #333; color: #fff; text-align: center;
  border-radius: 6px; padding: 8px; position: absolute; z-index: 1; bottom: 125%; left: 50%;
  margin-left: -80px; opacity: 0; transition: opacity 0.3s;
}
.achievement:hover .tooltip { visibility: visible; opacity: 1; }

#botiga-items .items-grid, #inventari-items .items-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 15px;
}
.item {
    background-color: var(--secondary-color); border: 1px solid var(--border-color);
    border-radius: 8px; padding: 10px; text-align: center;
    display: flex; flex-direction: column;
}

.item h4 {
    font-size: 1em;
    margin: 5px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.item h4 > i { /* Estil per a la icona de l'esport dins del títol */
    font-size: 1em; /* Mida relativa al títol */
    color: var(--primary-hover);
    margin: 0;
}
.item.type-team { border-left: 4px solid var(--primary-hover); }
.item.type-individual { border-left: 4px solid var(--success-color); }
.item > i { /* Usem '>' per afectar només la icona principal, no la de l'esport */
    font-size: 2em; 
    color: var(--primary-color); 
    margin-bottom: 8px; 
}
.item .price { font-weight: bold; margin: 10px 0; }
.item .price i { font-size: 1em; }
.item p { flex-grow: 1; font-size: 0.9em; }
.item .item-actions { margin-top: auto; display: flex; flex-direction: column; gap: 5px; }

/* Estils del Rànquing */
#ranquing-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--secondary-color);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}
.scope-controls {
    display: flex;
    gap: 10px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
}
.scope-controls button {
    flex-grow: 1;
    background-color: var(--secondary-hover);
    color: var(--text-color);
    border: none;
}
.scope-controls button.active {
    background-color: var(--primary-color);
    color: white;
}
.type-controls {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.type-controls button {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}
.type-controls button:hover {
    background-color: var(--secondary-hover);
}
.type-controls button.active {
    background-color: var(--primary-hover);
    color: white;
    border-color: var(--primary-hover);
}

.ranquing-table {
  width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 1.1em;
}
.ranquing-table th, .ranquing-table td { padding: 12px 15px; text-align: left; border-bottom: 1px solid var(--border-color); }
.ranquing-table th { background-color: var(--secondary-color); font-family: var(--font-title); font-size: 1.2em; color: var(--primary-color); }
.ranquing-table tr:last-child td { border-bottom: none; }
.ranquing-table tr:hover { background-color: var(--secondary-hover); }
.ranquing-table .current-user-row {
  background-color: color-mix(in srgb, var(--primary-color) 15%, var(--bg-color));
  font-weight: bold; border-left: 4px solid var(--primary-color); border-right: 4px solid var(--primary-color);
}
.ranquing-table .current-user-row:hover { background-color: color-mix(in srgb, var(--primary-color) 25%, var(--bg-color)); }
.ranquing-table td i { color: var(--primary-color); margin-right: 5px; }

#historial-container { display: flex; flex-direction: column; gap: 15px; margin-top: 20px; }
.historial-entrada {
    background-color: var(--secondary-color); border: 1px solid var(--border-color);
    border-left: 5px solid var(--primary-color); border-radius: 8px; padding: 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.historial-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px dashed var(--border-color); padding-bottom: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.historial-data { font-size: 0.9em; color: var(--text-color); opacity: 0.8; }
.historial-relat { font-weight: bold; font-family: var(--font-title); color: var(--primary-hover); }
.historial-resultat .historial-exit { color: var(--success-color); font-weight: bold; }
.historial-resultat .historial-fracas { color: var(--failure-color); font-weight: bold; }
.historial-actions { margin-top: 10px; }

/* Estils per a Equips */
.team-view {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}
#no-team-view .admin-container {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr 1fr;
}
.team-info, .team-actions, .team-main-content {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 8px;
}
.team-emblem {
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 2px solid var(--border-color);
}
.team-main-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.team-members-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.team-members-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid var(--border-color);
}
.team-members-list li:last-child {
    border-bottom: none;
}
.team-members-list li i {
    margin-right: 10px;
    color: var(--primary-color);
}
.current-user-row {
    font-weight: bold;
    color: var(--primary-hover);
}
#team-novels-progress .novel-progress-item {
    background-color: var(--bg-color);
    padding: 15px;
    border-radius: 5px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 10px;
}
#team-novels-progress .novel-progress-item h4 {
    margin-top: 0;
}
#team-novels-progress .novel-progress-item .btn-primary {
    margin-top: 10px;
}
.credits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 2rem;
}
.credits-rol {
    font-family: var(--font-title);
    font-size: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 1rem;
}
.credit-card {
    background-color: var(--secondary-color);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--border-color);
}
.credit-card img {
    height: 80px;
    max-width: 150px;
    object-fit: contain;
    margin-bottom: 15px;
}
.credit-card h4 {
    margin: 0 0 15px 0;
}
.dashboard-card.full-width {
    grid-column: 1 / -1;
}
.mission-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.mission-list li {
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
}
.mission-list li:last-child {
    border-bottom: none;
}
.inventory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

/* Estils Millorats per a Missions */
#missions-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.missions-grid {
    display: grid;
    /* EXPLICACIÓ: Reduïm el minmax per fer les columnes més estretes i que hi càpiguen més targetes. */
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    /* EXPLICACIÓ: Reduïm l'espai entre targetes. */
    gap: 1rem;
}
.mission-card {
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-left-width: 4px; /* Una mica més prim */
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05); /* Ombra més subtil */
    display: flex;
    flex-direction: column;
    font-size: 0.9em; /* EXPLICACIÓ: Reduïm la mida de la font general de la targeta. */
}
.mission-card-header {
    /* EXPLICACIÓ: Reduïm el padding per fer-la més compacta. */
    padding: 0.75rem 1rem;
    border-bottom: 1px dashed var(--border-color);
}
.mission-card-header h4 {
    margin: 0;
    font-family: var(--font-title);
    font-size: 1.1em; /* Mida de font del títol ajustada */
}
.mission-card-body {
    /* EXPLICACIÓ: Més padding reduït. */
    padding: 0.6rem 1rem;
    flex-grow: 1;
}
.mission-card.active { border-left-color: var(--gold-color); }
.mission-card.type-global { border-left-color: var(--success-color); }
.mission-card.type-novel { border-left-color: var(--primary-color); }
.mission-card-header { padding: 1rem 1.5rem; border-bottom: 1px dashed var(--border-color); }
.mission-card-header h4 { margin: 0; font-family: var(--font-title); }
.mission-card-body { padding: 0.8rem 1.2rem; flex-grow: 1; }
.mission-card-body p { margin-bottom: 0.5rem; font-size: 0.95em; }
.mission-details, .mission-param {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    font-size: 0.9em;
    background-color: var(--bg-color);
    padding: 0.5rem;
    border-radius: 5px;
    margin-top: 0.5rem;
}
.mission-details span i, .mission-param span i {
    color: var(--primary-color);
}
.mission-reward { padding: 0.5rem 1.5rem; font-size: 0.9em; font-style: italic; opacity: 0.8; }
.mission-actions { padding: 0.8rem 1.5rem; border-top: 1px solid var(--border-color); text-align: right; }
.mission-actions .btn-primary, .mission-actions .btn-danger {
    padding: 8px 15px;
    font-size: 0.9em;
}

/* --- Modals, Loaders, etc. --- */
.modal-overlay, .loader-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.loader-overlay { z-index: 2500; }
.modal-content {
  background-color: var(--bg-color); padding: 20px 30px; border-radius: 10px; max-width: 90%;
  width: 500px; position: relative; box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  max-height: 90vh;
  overflow-y: auto;
}
.map-modal-content {
  width: 90%; max-width: 800px; height: 80vh;
  padding: 10px; display: flex; flex-direction: column;
}
#map {
  width: 100%; height: 100%; flex-grow: 1;
  border-radius: 8px; border: 1px solid var(--border-color);
}
.modal-close {
  position: absolute; top: 10px; right: 15px; background: none; border: none; font-size: 2em;
  cursor: pointer; color: var(--text-color); z-index: 10;
}
#map-modal .modal-close {
    background-color: rgba(255, 255, 255, 0.8);
    color: #333;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5em;
    line-height: 40px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    z-index: 2100;
}

#modal-footer { margin-top: 20px; display: flex; justify-content: flex-end; gap: 10px; }
.feedback-container { display: flex; flex-direction: column; gap: 15px; margin-top: 15px; }
.feedback-item { display: flex; flex-direction: column; gap: 5px; }
.feedback-label { display: flex; justify-content: space-between; font-size: 0.9em; }
.feedback-label i { margin-right: 5px; }
.progress-bar {
    width: 100%; height: 15px; background-color: var(--secondary-hover);
    border-radius: 10px; overflow: hidden; border: 1px solid var(--border-color);
}
.progress-bar-inner { height: 100%; transition: width 0.5s ease-in-out; }
.progress-bar-inner.success { background-color: var(--success-color); }
.progress-bar-inner.failure { background-color: var(--failure-color); }
.spinner {
  border: 8px solid #f3f3f3; border-top: 8px solid var(--primary-color); border-radius: 50%;
  width: 60px; height: 60px; animation: spin 1s linear infinite;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

.level-up-modal, .daily-reward-modal {
    text-align: center;
}
.level-up-modal .fa-star, .daily-reward-modal .fa-gift {
    font-size: 4em;
    color: var(--gold-color);
    margin-bottom: 1rem;
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popIn {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.novel-info-modal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}
.novel-info-modal-grid .stat-item {
    text-align: center;
}
.novel-info-modal-grid .stat-item i {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}
.novel-info-modal-grid .stat-item .stat-value {
    font-size: 1.5em;
    font-weight: bold;
}
.novel-info-modal-grid .stat-item .stat-label {
    font-size: 0.9em;
    opacity: 0.8;
}
.novel-info-modal-path {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}


/* --- VISTA DE LECTURA --- */
.reading-header {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
#team-turn-indicator {
    background-color: var(--secondary-color);
    padding: 10px 15px;
    border-radius: 8px;
    font-weight: bold;
    border: 1px solid var(--border-color);
    margin-left: auto;
}
#team-turn-indicator .is-your-turn {
    color: var(--success-color);
}

.book-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 20px;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
}
.book-background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    filter: brightness(0.7);
}
.book-page {
    width: 48%;
    max-width: 500px;
    padding: 25px 35px;
    background-color: rgba(255, 255, 255, 0.85);
    box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    z-index: 2;
    position: relative;
    transition: background-image 0.5s ease-in-out;
}
body.dark-theme .book-page {
    background-color: rgba(44, 44, 44, 0.85);
}
.book-spine {
    width: 20px;
    background: linear-gradient(to right, rgba(0,0,0,0.2), transparent, rgba(0,0,0,0.2));
    z-index: 2;
}
.page-content {
    flex-grow: 1;
}
.right-page ul {
    list-style: none;
    padding: 0;
}
.right-page li {
    background: color-mix(in srgb, var(--bg-color) 80%, transparent);
    border-left: 3px solid var(--primary-color);
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 0 8px 8px 0;
}
.repta-details {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 10px;
    font-size: 0.9em;
    opacity: 0.9;
}
.repta-details span i {
    color: var(--primary-color);
}
.pagination-controls {
    padding-top: 15px;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    border-top: 1px solid var(--border-color);
}
#page-indicator {
    font-size: 0.9em;
    color: var(--text-color);
    font-weight: bold;
}
.pagination-controls.history-nav {
    justify-content: space-between;
}
.historic-choice {
    margin-top: 2em;
    padding-top: 1em;
    border-top: 1px dashed var(--border-color);
    font-size: 0.9em;
}
.historic-choice p { margin: 0.5em 0; }
.historic-choice .historial-exit { color: var(--success-color); }
.historic-choice .historial-fracas { color: var(--failure-color); }


/* --- VISTA: RESUM POST-ACTIVITAT --- */
#summary-view {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    animation: fadeIn 0.5s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.summary-result {
    font-family: var(--font-title);
    font-size: 3em;
    margin-bottom: 0.5rem;
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.summary-result.success { color: var(--success-color); }
.summary-result.failure { color: var(--failure-color); }
.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 900px;
    margin-top: 2rem;
}
.summary-card {
    background-color: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.summary-card h3 {
    margin-top: 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}
.rewards-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.reward-item {
    font-size: 1.2em;
    font-weight: bold;
    opacity: 0;
    animation: slideUp 0.5s forwards;
}
.reward-item .reward-value {
    font-family: var(--font-title);
    font-size: 1.5em;
    margin-right: 0.5rem;
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}
.achievements-progress-list {
    display: flex; flex-direction: column; gap: 1rem;
}
.achievement-progress-item .progress-bar {
    height: 20px;
}

/* --- Secció d'Ajuda Millorada --- */
#ajuda .help-section {
    margin-bottom: 2rem;
}
#ajuda .help-section h3 {
    font-family: var(--font-title);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}
#ajuda details {
  background-color: var(--secondary-color); border: 1px solid var(--border-color);
  border-radius: 8px; margin-bottom: 10px; padding: 10px 15px;
}
#ajuda summary { cursor: pointer; font-weight: bold; color: var(--primary-color); font-size: 1.1em; }
#ajuda summary::marker { content: '▶ '; color: var(--primary-color); }
#ajuda details[open] summary::marker { content: '▼ '; }
#ajuda details ul {
    margin-top: 1rem;
    padding-left: 1.5rem;
}
#ajuda details ul li {
    margin-bottom: 0.5rem;
}


/* --- Peu de pàgina per als enllaços legals --- */
footer {
    text-align: center;
    padding: 20px;
    margin-top: 20px;
    background-color: var(--nav-bg);
    color: var(--nav-text);
    font-size: 0.9em;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}
.footer-links a {
    color: var(--nav-text);
    text-decoration: none;
}
.footer-links a:hover {
    text-decoration: underline;
}
.audio-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}
.audio-controls button {
    background: none;
    border: 1px solid var(--nav-text);
    color: var(--nav-text);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    cursor: pointer;
    padding: 0;
    line-height: 30px;
}
.audio-controls button:hover {
    background-color: var(--primary-color);
}

.copyright-notice {
    opacity: 0.7;
}

/* Contingut de les pàgines legals */
.legal-content {
    background-color: var(--secondary-color);
    padding: 2rem 3rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.legal-content h3 {
    margin-top: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}
.legal-content ul {
    line-height: 1.6;
}

/* Casella de consentiment al formulari de registre */
.form-group-consent {
    display: flex;
    align-items: flex-start;
    text-align: left;
    gap: 10px;
    font-size: 0.85em;
    margin: 1rem 0;
}
.form-group-consent input[type="checkbox"] {
    margin-top: 3px;
    width: auto;
    flex-shrink: 0;
}
.form-group-consent label a {
    text-decoration: underline;
}

/* --- Media Queries per a Responsiveness --- */

@media (max-width: 992px) {
    .team-view, #no-team-view .admin-container {
        grid-template-columns: 1fr;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    nav {
        justify-content: flex-end; /* Alinea el botó a la dreta */
    }
    nav .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        height: 100vh;
        background-color: var(--nav-bg);
        flex-direction: column;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform 0.3s ease-in-out;
        z-index: 1000;
        align-items: flex-start;
        box-shadow: 3px 0 15px rgba(0,0,0,0.2);
    }
    nav .main-nav.active {
        transform: translateX(0);
    }
    nav .main-nav > li {
        width: 100%;
    }
    
    .nav-account {
        margin-left: 0; /* Resetejem el marge per a la vista mòbil */
    }
    .dropdown-content {
        position: static;
        display: none;
        box-shadow: none;
        border: none;
        width: 100%;
        background-color: rgba(0,0,0,0.2);
    }
    body.dark-theme .dropdown-content {
        background-color: rgba(255,255,255,0.05);
    }
    .dropdown:hover .dropdown-content {
        display: none; /* Desactiva el hover en mòbil */
    }
    .dropdown.open > .dropdown-content {
      display: block; /* Es controla amb JS */
    }
    .dropdown-content a {
        padding-left: 2.5rem;
        color: var(--nav-text);
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    .dropdown-content a:hover {
      background-color: var(--primary-color);
    }
}

@media (max-width: 768px) {
    .book-container {
      flex-direction: column;
      gap: 0;
    }
    .book-page {
      width: 100%;
      box-sizing: border-box;
      min-height: 250px;
    }
    .book-spine {
      display: none;
    }
    .auth-box {
        padding: 1.5rem;
        width: 90%;
    }
    .legal-content, .tab-content {
        padding: 1rem;
    }
    .title-font {
        font-size: 1.5em;
    }
}

/* Intro Overlay */
.intro-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    color: #fff;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
    overflow-y: auto;
}
.intro-content {
    max-width: 900px;
    max-height: 100%;
}
.intro-content h1 {
    color: var(--primary-color);
    text-shadow: 2px 2px 4px #000;
}
.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin: 2rem 0;
}
.step {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 8px;
}
.step i {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 10px;
}
.step h3 {
    color: #fff;
    margin: 0 0 5px 0;
}
.step p {
    font-size: 0.9em;
    opacity: 0.8;
}
#start-adventure-btn {
    font-size: 1.2em;
    padding: 15px 30px;
}

/* Estils per al selector d'activitats de Strava */
.activity-selector-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
    max-height: 400px;
    overflow-y: auto;
}
.activity-selector-list li {
    background-color: var(--secondary-color);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.activity-selector-list li:hover {
    background-color: var(--secondary-hover);
    transform: translateX(5px);
}
.activity-selector-list li strong {
    font-size: 1.1em;
    color: var(--primary-color);
}
.activity-selector-list li span {
    font-size: 0.9em;
    opacity: 0.8;
}
.activity-selector-list li span i {
    margin-right: 8px;
    width: 15px;
    text-align: center;
    color: var(--primary-hover);
}

/* Estil per als marcadors del mapa de conquestes */
.conquest-marker {
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
}

/* --- Estils per al Feedback Detallat del Repte --- */
.feedback-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.feedback-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1em;
}

.feedback-list-item i {
    font-size: 1.5em;
    width: 30px;
    text-align: center;
}

.feedback-list-item.success i {
    color: var(--success-color);
}

.feedback-list-item.failure i {
    color: var(--failure-color);
}

.feedback-list-item span {
    font-weight: bold;
}

#conquests-map-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
}
.map-filter {
    display: flex;
    align-items: center;
    gap: 10px;
}
.map-filter label { font-weight: bold; }
.map-filter select { padding: 5px; border-radius: 5px; border: 1px solid var(--border-color); }

#map-legend h4 {
    margin: 0 0 10px 0;
    font-family: var(--font-title);
    font-size: 1.1em;
}
#map-legend ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9em;
}
#map-legend li { display: flex; align-items: center; gap: 5px; }
.legend-icon { width: 15px; height: 15px; border-radius: 50%; border: 1px solid #333; }

/* =================================================================== */
/* --- Estils per als Marcadors de POI Personalitzats (Llàgrima) --- */
/* =================================================================== */

/* Contenidor principal que Leaflet utilitzarà */
.poi-marker-container {
    position: relative;
    width: 36px;
    height: 48px;
    text-align: center;
}

/* El cos de la llàgrima */
.poi-marker-teardrop {
    position: absolute;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    border-radius: 50% 50% 50% 0; /* La màgia de la forma de llàgrima */
    transform: rotate(-45deg);
    border: 3px solid white;
    box-shadow: 0 4px 8px rgba(0,0,0,0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.2s ease-in-out;
}

/* El punter inferior de la llàgrima */
.poi-marker-teardrop::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 12px 8px 0 8px; /* Crea el triangle inferior */
    border-color: white transparent transparent transparent;
    bottom: -15px; /* El posiciona a sota */
    left: 50%;
    transform: translateX(-50%) rotate(45deg); /* Alinea i corregeix la rotació */
}

/* Efecte visual en passar el ratolí per sobre */
.leaflet-marker-icon:hover .poi-marker-teardrop {
    transform: rotate(-45deg) scale(1.1);
}

/* El contingut (logo de l'equip o icona d'esport) */
.poi-marker-content {
    transform: rotate(45deg); /* Desfà la rotació del contenidor pare */
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; /* Assegura que el contingut no surti de la llàgrima */
}

/* Estil per a la icona d'esport (Font Awesome) */
.poi-marker-content .sport-icon {
    font-size: 18px;
    color: white;
    text-shadow: 0px 0px 3px rgba(0,0,0,0.6);
}

/* Estil per al logo de l'equip (imatge) */
.poi-marker-content .team-logo {
    width: 90%;
    height: 90%;
    object-fit: cover;
    border-radius: 50%; /* Fa el logo rodó per encaixar millor */
}

/* Vora especial per als POIs conquerits pel teu equip */
.poi-marker-teardrop.my-team {
    border-color: var(--gold-color); /* Vora daurada per al teu equip */
}
/* --- NOU: Estils per a les estadístiques per esport a la secció de Trofeus --- */
#trofeus-stats-by-sport h3 {
    font-family: var(--font-title);
    margin-top: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}
.stats-by-sport-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.sport-stat-card {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}
.sport-stat-card h4 {
    margin: 0 0 1rem 0;
    font-size: 1.2em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.sport-stat-card p {
    font-size: 1.1em;
    margin: 0.5rem 0;
}
.sport-stat-card p i {
    color: var(--primary-hover);
    margin-right: 8px;
}
/* --- NOU: Estils per a les estadístiques per esport a la secció de Trofeus --- */
    #trofeus-stats-by-sport h3 {
        font-family: var(--font-title);
        margin-top: 2rem;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 0.5rem;
    }
    .stats-by-sport-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
        margin-bottom: 2rem;
    }
    .sport-stat-card {
        background-color: var(--secondary-color);
        border: 1px solid var(--border-color);
        border-radius: 8px;
        padding: 1rem;
        text-align: center;
    }
    .sport-stat-card h4 {
        margin: 0 0 1rem 0;
        font-size: 1.2em;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
    }
    .sport-stat-card p {
        font-size: 1.1em;
        margin: 0.5rem 0;
    }
    .sport-stat-card p i {
        color: var(--primary-hover);
        margin-right: 8px;
    }
    /* --- NOU: Estils per a la Llegenda Interactiva del Mapa --- */
#map-legend ul li {
    cursor: pointer;
    padding: 5px 8px;
    border-radius: 15px;
    transition: background-color 0.2s, opacity 0.2s;
    border: 1px solid transparent;
}

#map-legend ul li:not(.active) {
    opacity: 0.6;
}

#map-legend ul li:hover {
    opacity: 1;
    background-color: var(--secondary-hover);
}

#map-legend ul li.active {
    opacity: 1;
    font-weight: bold;
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-hover);
}
/* --- NOU: Estils per a la Pàgina del Pla de l'Aventurer --- */
.pricing-plans-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.plan-card {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.plan-card.premium {
    border: 2px solid var(--primary-color);
    box-shadow: 0 8px 30px rgba(var(--primary-color-rgb), 0.2);
}

.plan-badge {
    position: absolute;
    top: 15px;
    right: -45px;
    background-color: var(--primary-color);
    color: white;
    padding: 5px 40px;
    transform: rotate(45deg);
    font-size: 0.8em;
    font-weight: bold;
}

.plan-header {
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
}

.plan-header h3 {
    font-family: var(--font-title);
    font-size: 1.8em;
    margin: 0 0 0.5rem 0;
}

.plan-price {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary-hover);
}

.price-period {
    font-size: 0.4em;
    font-weight: normal;
    opacity: 0.8;
}

.plan-body {
    flex-grow: 1;
}

.features-list {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.features-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-list li i {
    color: var(--success-color);
    font-size: 1.2em;
}

.features-list li i.fa-star {
    color: var(--gold-color);
}

.plan-footer {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.plan-footer button {
    width: 100%;
    font-size: 1.1em;
    padding: 12px;
}

/* --- NOU: Estils per a Funcionalitats Premium i Bloquejades --- */

.premium-feature-locked {
    background-color: color-mix(in srgb, var(--primary-color) 5%, var(--bg-color));
    border: 1px dashed var(--primary-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    margin-top: 1rem;
}

.premium-feature-locked i {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.premium-feature-locked h4 {
    font-family: var(--font-title);
    font-size: 1.5em;
    margin: 0 0 0.5rem 0;
}

.premium-feature-locked .btn-primary {
    margin-top: 1.5rem;
}

.relat-card.premium-novel {
    box-shadow: 0 0 20px var(--gold-color), 0 4px 15px rgba(0,0,0,0.3);
    border-bottom-color: var(--gold-color);
}

.premium-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--gold-color);
    color: #333;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    box-shadow: 0 2px 5px rgba(0,0,0,0.4);
    z-index: 6;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

/* --- NOU: Estils per a la secció de Estadístiques Premium --- */

.stats-premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.stats-premium-grid .dashboard-card {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.stats-premium-grid .dashboard-card.full-width {
    grid-column: 1 / -1;
}

.stats-premium-grid .dashboard-card h4 {
    margin-top: 0;
    font-family: var(--font-title);
    font-size: 1.3em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.chart-container-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 0 !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

.chart-card {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.chart-header h4 {
    margin: 0;
    font-family: var(--font-title);
    font-size: 1.3em;
    border: none;
    padding: 0;
}

.chart-controls {
    display: flex;
    gap: 8px;
}

.chart-controls button {
    padding: 4px 10px;
    font-size: 0.8em;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    border-radius: 20px;
    transition: all 0.2s;
}

.chart-controls button.active, .chart-controls button:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.chart-canvas-container {
    position: relative;
    /* AQUESTA ÉS LA CLAU: Limitem l'alçada màxima */
    max-height: 250px;
    flex-grow: 1;
}

#historical-chart, #pace-distribution-chart {
    /* El JS s'encarregarà de la mida, no cal CSS aquí */
}
/* Afegim un estil per al contenidor dels rècords personals */
#personal-bests-container, #narrative-analysis-container {
    min-height: 350px; /* Li donem la mateixa alçada per consistència visual */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* --- NOU: Estils per a la llista de Rècords Personals (PB) --- */

.pb-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pb-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-bottom: 0.75rem;
    border-bottom: 1px dashed var(--border-color);
}

.pb-list li:last-child {
    border-bottom: none;
}

.pb-distance {
    font-weight: bold;
    color: var(--text-color);
}

.pb-time {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.3em;
    font-weight: bold;
    color: var(--primary-hover);
    background-color: var(--bg-color);
    padding: 2px 8px;
    border-radius: 4px;
}

/* --- NOU: Estils per al Mapa de Calor (Heatmap) --- */

#heatmap-container {
    min-height: auto; /* Anul·lem l'alçada fixa per al heatmap */
    display: flex;
    justify-content: center;
    padding-top: 1rem;
}

.heatmap-year {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 10px;
    width: 100%;
}

.heatmap-month {
    display: flex;
    flex-direction: column;
}

.heatmap-month-label {
    font-size: 0.8em;
    font-weight: bold;
    text-align: center;
    margin-bottom: 5px;
    color: var(--text-color);
}

.heatmap-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
}

.heatmap-day {
    aspect-ratio: 1 / 1; /* Fa que les cel·les siguin quadrades */
    background-color: var(--secondary-hover);
    border-radius: 2px;
    cursor: pointer;
    transition: transform 0.1s ease-in-out;
}

.heatmap-day.empty {
    background-color: transparent;
    cursor: default;
}

.heatmap-day:not(.empty):hover {
    transform: scale(1.2);
    border: 1px solid var(--primary-hover);
}

/* Colors d'intensitat - inspirats en els colors de GitHub */
.heatmap-day[data-intensity="0"] { background-color: var(--secondary-hover); }
.heatmap-day[data-intensity="1"] { background-color: #9be9a8; }
.heatmap-day[data-intensity="2"] { background-color: #40c463; }
.heatmap-day[data-intensity="3"] { background-color: #30a14e; }
.heatmap-day[data-intensity="4"] { background-color: #216e39; }

body.dark-theme .heatmap-day[data-intensity="0"] { background-color: #3a3a3a; }
body.dark-theme .heatmap-day[data-intensity="1"] { background-color: #0e4429; }
body.dark-theme .heatmap-day[data-intensity="2"] { background-color: #006d32; }
body.dark-theme .heatmap-day[data-intensity="3"] { background-color: #26a641; }
body.dark-theme .heatmap-day[data-intensity="4"] { background-color: #39d353; }

/* --- NOU: Estils per a l'Anàlisi Narratiu --- */

.narrative-global-stats {
    display: flex;
    justify-content: space-around;
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed var(--border-color);
}

.narrative-stat-item .stat-value {
    font-size: 2em;
    font-weight: bold;
    color: var(--primary-hover);
    font-family: var(--font-title);
}

.narrative-stat-item .stat-label {
    font-size: 0.9em;
    opacity: 0.8;
}

.novel-discovery-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.novel-discovery-item h5 {
    margin: 0 0 8px 0;
    font-size: 1.1em;
}

.novel-discovery-item .progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85em;
    margin-bottom: 5px;
    opacity: 0.9;
}

.novel-discovery-item .progress-bar {
    height: 12px;
    background-color: var(--secondary-hover);
    border-radius: 6px;
    overflow: hidden;
}

.novel-discovery-item .progress-bar-inner {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 6px;
    transition: width 0.5s ease-in-out;
}

/* --- NOU: Estils per a l'Anàlisi de l'Arquetip --- */

#archetype-analysis-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 350px;
    justify-content: space-between;
}

.archetype-chart-container {
    position: relative;
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
}

.archetype-result {
    text-align: center;
    margin-top: 1.5rem;
}

#archetype-title {
    font-family: var(--font-title);
    font-size: 1.5em;
    color: var(--primary-color);
    margin: 0 0 0.5rem 0;
}

#archetype-description {
    font-size: 0.9em;
    font-style: italic;
    opacity: 0.8;
    margin: 0;
}

/* --- NOU: Estils per a l'Anàlisi Narratiu --- */

.narrative-global-stats {
    display: flex;
    justify-content: space-around;
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed var(--border-color);
}

.narrative-stat-item .stat-value {
    font-size: 2em;
    font-weight: bold;
    color: var(--primary-hover);
    font-family: var(--font-title);
}

.narrative-stat-item .stat-label {
    font-size: 0.9em;
    opacity: 0.8;
}

.novel-discovery-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.novel-discovery-item h5 {
    margin: 0 0 8px 0;
    font-size: 1.1em;
}

.novel-discovery-item .progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85em;
    margin-bottom: 5px;
    opacity: 0.9;
}

.novel-discovery-item .progress-bar {
    height: 12px;
    background-color: var(--secondary-hover);
    border-radius: 6px;
    overflow: hidden;
}

.novel-discovery-item .progress-bar-inner {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 6px;
    transition: width 0.5s ease-in-out;
}

/* --- NOU: Estils per al Visualitzador de Camins Narratius --- */

.novel-discovery-item .view-path-button {
    font-size: 0.8em;
    padding: 4px 10px;
    margin-top: 10px;
    float: right; /* Alineem el botó a la dreta */
}

/* Modal especialment ample per al gràfic */
.modal-content.narrative-path-modal {
    width: 95%;
    max-width: 1200px;
}

#narrative-path-visualizer {
    width: 100%;
    min-height: 60vh;
    text-align: center;
}

/* Estils per als nodes del gràfic Mermaid.js */
.mermaid .node .start-node { fill: #2ecc71; stroke: #27ae60; color: white; }
.mermaid .node .end-node { fill: #e74c3c; stroke: #c0392b; color: white; }
.mermaid .node .path-node { stroke-width: 3px; stroke: var(--primary-hover); }

/* --- NOU: Estils per a la graella d'anàlisi de reptes --- */
.challenge-analysis-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

/* --- NOU: Estils per a la secció "El Teu Llegat" --- */
#rarest-conquest-container {
    background: linear-gradient(135deg, color-mix(in srgb, var(--gold-color) 10%, var(--bg-color)), color-mix(in srgb, var(--primary-color) 10%, var(--bg-color)));
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    color: var(--text-color);
    min-height: 250px; /* Alçada mínima per a consistència */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.rarest-conquest-icon {
    font-size: 3em;
    color: var(--gold-color);
    text-shadow: 0 0 15px rgba(0,0,0,0.5);
    margin-bottom: 1rem;
}

.rarest-conquest-title {
    font-family: var(--font-title);
    font-size: 1.3em;
    margin: 0;
}

.rarest-conquest-novel {
    font-style: italic;
    opacity: 0.8;
    margin-bottom: 1rem;
}

.rarest-conquest-stat {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary-hover);
    margin: 0.5rem 0;
}

.rarest-conquest-description {
    font-size: 0.9em;
}

/* === INICI MILLORES UI/UX === */

/* 1.3. Fons amb Textura per a Més Immersió */
body {
  /* ... tots els teus estils existents de 'body' es mantenen ... */
  background-image: url('https://www.transparenttextures.com/patterns/old-paper.png');
}

/* 1.2. Estils per a les Notificacions "Toast" */
#toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.toast {
    padding: 15px 20px;
    border-radius: 8px;
    color: white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    opacity: 0;
    transform: translateX(100%);
    animation: slideInAndOut 4s forwards;
    display: flex;
    align-items: center;
    gap: 10px;
}
.toast.success { background-color: var(--success-color); }
.toast.error { background-color: var(--failure-color); }

@keyframes slideInAndOut {
    0%, 100% { opacity: 0; transform: translateX(100%); }
    10%, 90% { opacity: 1; transform: translateX(0); }
}

/* === INICI NOU TUTORIAL INTERACTIU === */

#tutorial-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9998; /* Just per sota dels popups */
    background: transparent; /* L'enfosquiment el farà la caixa de ressaltat */
    display: none; /* Amagat per defecte */
    transition: opacity 0.3s ease;
}

#tutorial-highlight {
    position: absolute;
    border-radius: 8px;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.7);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none; /* Permet clics a través de l'àrea ressaltada si cal */
}

#tutorial-popover {
    position: absolute;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    width: 300px;
    max-width: 90vw;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 9999;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#tutorial-popover h4 {
    margin-top: 0;
    font-family: var(--font-title);
    color: var(--primary-hover);
}

.tutorial-actions {
    margin-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

#tutorial-skip {
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.7;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.9em;
    padding: 0;
}
#tutorial-skip:hover {
    opacity: 1;
    text-decoration: underline;
    color: var(--primary-color);
}

.tutorial-progress {
    font-size: 0.9em;
    font-weight: bold;
    opacity: 0.8;
}

.tutorial-actions .btn-group {
    display: flex;
    gap: 10px;
}

#tutorial-skip, #tutorial-close {
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.7;
    cursor: pointer;
    font-weight: bold;
}
#tutorial-skip:hover, #tutorial-close:hover {
    opacity: 1;
    color: var(--primary-color);
}

/* === FINAL NOU TUTORIAL INTERACTIU === */

 /* --- Estils per a l'Escriptori Dinàmic --- */
        .suggestion-card {
            background: linear-gradient(135deg, color-mix(in srgb, var(--primary-color) 15%, transparent), color-mix(in srgb, var(--success-color) 15%, transparent));
            border: 1px solid var(--primary-color);
            text-align: center;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .suggestion-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
        }
        .suggestion-card .difficulty-badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 15px;
            font-size: 0.8em;
            font-weight: bold;
            color: white;
            margin-bottom: 10px;
        }

 /* --- Estils per a la Targeta de Repte (Mission Briefing) --- */
        .mission-briefing-container {
            background-color: var(--secondary-color);
            border: 1px solid var(--border-color);
            border-left: 5px solid var(--primary-color);
            border-radius: 8px;
            padding: 2rem;
            margin: 2rem auto;
            max-width: 600px;
            text-align: center;
            animation: fadeIn 0.5s ease;
        }
        .mission-briefing-container h3 {
            font-family: var(--font-title);
        }
        .briefing-objectives {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
            margin: 2rem 0;
            text-align: left;
        }
        .objective-item {
            background-color: var(--bg-color);
            padding: 1rem;
            border-radius: 5px;
        }
        .objective-item i {
            font-size: 1.5em;
            color: var(--primary-hover);
            margin-right: 10px;
        }
        .objective-label {
            display: block;
            font-size: 0.9em;
            opacity: 0.8;
        }
        .objective-value {
            font-size: 1.2em;
            font-weight: bold;
        }
        .briefing-actions {
            display: flex;
            justify-content: center;
            gap: 15px;
            flex-wrap: wrap;
        }

                /* --- Estils per al Resum Millorat --- */
        .new-achievements-list {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }
        .new-achievement-item {
            background-color: var(--bg-color);
            padding: 10px 15px;
            border-radius: 5px;
            display: flex;
            align-items: center;
            gap: 15px;
            text-align: left;
        }
        .new-achievement-item i {
            font-size: 2em;
            color: var(--gold-color);
        }
        .new-achievement-item h4 { margin: 0; }
        .new-achievement-item p { margin: 0; font-size: 0.9em; opacity: 0.8; }
        .summary-actions-footer {
            margin-top: 2rem;
            display: flex;
            gap: 1rem;
            justify-content: center;
        }

/* --- MILLORES ESCRIPTORI (DASHBOARD) --- */

.inprogress-novel-card-content h4 {
    /* Reduïm la mida de la font del títol de la novel·la */
    font-size: 1.1em; 
    margin-bottom: 8px; /* Reduïm una mica el marge inferior */
}

.inprogress-novel-card-actions {
    /* Creem un contenidor per als botons */
    display: flex;
    flex-direction: column;
    align-items: center; /* Centrem els botons horitzontalment */
    gap: 5px; /* Afegim un petit espai entre botons */
}

.inprogress-novel-card-actions .btn-primary,
.inprogress-novel-card-actions .btn-secondary {
    /* Reduïm la mida de tots els botons de la targeta */
    padding: 4px 10px;
    font-size: 0.8em;
    width: 90%; /* Controlem l'amplada per a un aspecte uniforme */
    box-sizing: border-box;
}

/* --- MILLORES BIBLIOTECA (RELATS) --- */
.relat-card-back-content .btn-danger {
    /* Estil específic per al nou botó de reiniciar */
    background-color: transparent;
    border: 1px solid var(--failure-color);
    color: var(--failure-color);
    padding: 8px 12px;
    font-size: 0.9em;
}

.relat-card-back-content .btn-danger:hover {
    background-color: var(--failure-color);
    color: white;
}

/* --- MILLORES PERFIL D'AVENTURER I ARQUETIP --- */

#usuari .profile-grid {
    grid-template-columns: 1fr 350px; /* Columna principal i una barra lateral */
    align-items: flex-start;
}

.profile-card-main {
    grid-column: 1 / 2;
}
.profile-card-side {
    grid-column: 2 / 3;
    position: sticky; /* Fa que la barra lateral "segueixi" en fer scroll */
    top: 20px;
}

/* Nou estil per a les dades bàsiques */
.basic-data-grid {
    display: grid;
    grid-template-columns: auto 1fr; /* Icona i camp */
    gap: 1.5rem;
    align-items: center;
}
.basic-data-grid .form-group {
    margin: 0;
}
.basic-data-grid .form-group label {
    display: none; /* Amaguem l'etiqueta, la icona fa la seva funció */
}
.basic-data-grid i {
    font-size: 1.5em;
    color: var(--primary-hover);
    margin-right: 10px;
}

/* Secció de l'Arquetip dins del perfil */
.archetype-section {
    background-color: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-top: 2rem;
}

.archetype-section h3 {
    margin-top: 0;
    font-family: var(--font-title);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

/* Estils per a les noves mètriques de l'arquetip */
.archetype-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.archetype-metric-item {
    text-align: center;
}

.archetype-metric-item .metric-value {
    font-size: 1.8em;
    font-weight: bold;
    font-family: var(--font-title);
    color: var(--primary-hover);
}

.archetype-metric-item .metric-label {
    font-size: 0.9em;
    opacity: 0.8;
}

/* Adaptació per a mòbils */
@media (max-width: 992px) {
    #usuari .profile-grid {
        grid-template-columns: 1fr; /* Apilem les columnes */
    }
    .profile-card-main {
        grid-column: 1 / -1;
    }
    .profile-card-side {
        grid-column: 1 / -1;
        position: static; /* Desactivem el 'sticky' */
    }
}

/* --- Estils per a la nova secció de Benvinguda --- */

#benvinguda {
    /* Centrem el contingut verticalment i horitzontal */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 150px); /* Ocupa gairebé tota l'alçada de la pantalla */
    text-align: center;
    padding: 2rem;
    box-sizing: border-box;
}

#benvinguda .intro-content {
    max-width: 900px;
}

#benvinguda .intro-content h1,
#benvinguda .intro-content h2,
#benvinguda .intro-content p {
    /* Canviem el color del text perquè sigui visible sobre el fons clar/fosc */
    color: var(--text-color);
    text-shadow: none; /* Traiem l'ombra que ja no cal */
}

#benvinguda .intro-content h1 {
    color: var(--primary-color); /* Mantenim el color del títol principal */
}

#benvinguda .step {
    background-color: var(--secondary-color); /* Fons de les targetes */
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

#benvinguda .step h3 {
    color: var(--primary-hover); /* Color dels títols de les targetes */
}

#benvinguda .step p {
    color: var(--text-color); /* Color del text de les targetes */
    opacity: 0.9;
}

#benvinguda .btn-primary {
    font-size: 1.2em;
    padding: 15px 30px;
    margin-top: 2rem;
}

/* --- NOU: Estils per a la Capçalera Universal --- */
header {
    background-color: var(--nav-bg);
    color: var(--nav-text);
    padding: 0 2rem; /* Espaiat als costats */
    display: flex;
    justify-content: space-between; /* Alinea els elements als extrems */
    align-items: center;
    position: sticky; /* Fa que la barra es quedi fixa a dalt */
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000; /* Assegura que estigui per sobre de la resta */
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    box-sizing: border-box;
}

.header-main {
    display: flex;
    align-items: center;
    gap: 2rem;
}

nav {
    /* Eliminem el fons i padding que ara estan al header */
    background-color: transparent;
    padding: 0;
}

/* --- NOU: Estils per al Menú d'Autenticació de l'Usuari --- */
#user-auth-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

#user-logged-in, #user-logged-out {
    display: flex;
    align-items: center;
    gap: 1rem;
}

#user-email-display {
    font-size: 0.9em;
    font-weight: bold;
    opacity: 0.8;
}

#auth-logout-btn {
    padding: 8px 12px; /* Fem el botó una mica més petit */
    border-radius: 50%; /* El fem rodó */
}

/* Adaptació de la capçalera per a mòbils */
@media (max-width: 992px) {
    header {
        padding: 0.5rem 1rem; /* Més petit en mòbil */
    }
    .header-main {
        /* Ocupa tot l'espai per empènyer el menú d'usuari a la dreta */
        flex-grow: 1; 
    }
    nav {
        /* Li diem al menú de navegació que comenci a l'esquerra */
        margin-right: auto;
    }
    #user-email-display {
        display: none; /* Amaguem l'email en pantalles petites */
    }
}

/* --- Estils per a la nova secció de Benvinguda --- */

#benvinguda {
    /* Centrem el contingut verticalment i horitzontal */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 150px); /* Ocupa gairebé tota l'alçada de la pantalla */
    text-align: center;
    padding: 2rem;
    box-sizing: border-box;
}

#benvinguda .intro-content {
    max-width: 900px;
}

#benvinguda .intro-content h1,
#benvinguda .intro-content h2,
#benvinguda .intro-content p {
    /* Canviem el color del text perquè sigui visible sobre el fons clar/fosc */
    color: var(--text-color);
    text-shadow: none; /* Traiem l'ombra que ja no cal */
}

#benvinguda .intro-content h1 {
    color: var(--primary-color); /* Mantenim el color del títol principal */
}

#benvinguda .step {
    background-color: var(--secondary-color); /* Fons de les targetes */
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

#benvinguda .step h3 {
    color: var(--primary-hover); /* Color dels títols de les targetes */
}

#benvinguda .step p {
    color: var(--text-color); /* Color del text de les targetes */
    opacity: 0.9;
}

#benvinguda .btn-primary {
    font-size: 1.2em;
    padding: 15px 30px;
    margin-top: 2rem;
}

/* === INICI NOUS ESTILS PER AL DIARI D'AVENTURA === */

#diari .tab-content {
    display: flex;
    flex-direction: column;
}

#diary-book-container {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    padding: 2rem;
    flex-grow: 1;
    background-image: url('https://www.transparenttextures.com/patterns/old-paper.png');
}

#historial-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem; /* Espai entre les entrades del diari */
    min-height: 50vh; /* Assegura una alçada mínima per a pàgines amb poques entrades */
}

.historial-entrada {
    /* Eliminem l'estil de targeta individual */
    background-color: transparent;
    border: none;
    border-bottom: 1px dashed var(--border-color); /* Separador entre entrades */
    padding: 0 0 1.5rem 0;
    margin: 0;
    box-shadow: none;
    border-left: none; /* Eliminem la vora esquerra de color */
}

.historial-entrada:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.historial-header {
    /* Canviem la disposició per a un aspecte més de diari */
    flex-direction: column;
    align-items: flex-start;
    border-bottom: none;
    padding-bottom: 0.5rem;
    margin-bottom: 0.5rem;
}

.historial-relat {
    font-family: var(--font-title);
    font-size: 1.2em;
    color: var(--primary-hover);
}

.historial-data {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    opacity: 0.8;
}

.historial-body p {
    margin: 0.5rem 0;
    line-height: 1.6;
}

.historial-actions {
    margin-top: 1rem;
    display: flex;
    gap: 10px;
}

.historial-actions .btn-secondary, .historial-actions .btn-strava {
    padding: 6px 12px;
    font-size: 0.9em;
}

#diary-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem 0;
    gap: 1.5rem;
}

#diary-page-indicator {
    font-weight: bold;
    font-size: 1.1em;
}

#diary-pagination button {
    font-size: 1em;
}

/* === INICI NOUS ESTILS PER AL DIARI D'AVENTURA === */

#diari {
    display: flex;
    flex-direction: column;
}

#diary-book-container {
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2), inset 0 0 15px rgba(0,0,0,0.1);
    padding: 2rem;
    flex-grow: 1;
    background-image: url('https://www.transparenttextures.com/patterns/old-paper.png');
    display: flex;
    justify-content: center;
    gap: 10px;
}

.diary-page {
    width: 48%;
    max-width: 550px;
    background-color: rgba(var(--bg-color-rgb, 244, 241, 235), 0.9); /* Utilitzem el fons amb transparència */
    padding: 1.5rem 2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 1.5rem; /* Espai entre les entrades del diari */
    min-height: 60vh; /* Assegura una alçada mínima per a pàgines amb poques entrades */
}

/* Afegim una ombra interior per donar profunditat */
#diary-left-page { box-shadow: inset -5px 0px 10px -5px rgba(0,0,0,0.2); }
#diary-right-page { box-shadow: inset 5px 0px 10px -5px rgba(0,0,0,0.2); }

.diary-spine {
    width: 20px;
    background: linear-gradient(to right, rgba(0,0,0,0.15), transparent, rgba(0,0,0,0.15));
}

.historial-entrada {
    background-color: transparent;
    border: none;
    border-bottom: 1px dashed var(--border-color);
    padding: 0 0 1.5rem 0;
    margin: 0;
    box-shadow: none;
    border-left: none;
}

.historial-entrada:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

#diary-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem 0;
    gap: 1.5rem;
}

#diary-page-indicator {
    font-weight: bold;
    font-size: 1.1em;
}

#diary-pagination button {
    font-size: 1em;
}

/* Adaptació per a mòbils: apilem les pàgines */
@media (max-width: 992px) {
    #diary-book-container {
        flex-direction: column;
        gap: 0;
        padding: 1rem;
    }
    .diary-page {
        width: 100%;
        min-height: auto;
        padding: 1rem 1.5rem;
        box-shadow: none !important;
    }
    .diary-spine {
        display: none;
    }
    #diary-right-page {
        border-top: 2px solid var(--border-color);
        margin-top: 1rem;
        padding-top: 1rem;
    }
}

/* === FINAL NOUS ESTILS PER AL DIARI D'AVENTURA === */