/* =============================================
   PRODUCTIVEAPP - COMPONENTS CSS
   Bulles, Boutons, Modals, Journal, Chatbot
   ============================================= */

/* =============================================
   BOUTONS
   ============================================= */

.btn-primary {
    padding: var(--space-md) var(--space-lg);
    border: none;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: var(--bg-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px var(--accent-glow);
}

.btn-secondary {
    padding: var(--space-md) var(--space-lg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background: var(--bg-card);
    color: var(--text);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-secondary:hover {
    border-color: var(--accent);
    background: var(--bg-card);
}

.btn-accent {
    padding: var(--space-md) var(--space-lg);
    border: none;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: var(--bg-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-accent:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 20px var(--accent-glow);
}

.btn-premium {
    padding: var(--space-md) var(--space-lg);
    border: none;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #d4af37 0%, #f4d03f 50%, #d4af37 100%);
    color: #1a1a2e;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-premium::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.btn-premium:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
    background: linear-gradient(135deg, #f4d03f 0%, #ffd700 50%, #f4d03f 100%);
}

.icon-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    background: var(--accent);
    color: var(--bg-primary);
    transform: scale(1.05);
}

/* === MENU DROPDOWN === */
.menu-container {
    position: relative;
}

.menu-icon-btn {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}

.menu-icon-btn:hover {
    transform: scale(1.1) rotate(5deg);
}

.menu-icon-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.menu-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: var(--bg-secondary, rgba(0, 0, 0, 0.95));
    backdrop-filter: blur(20px) saturate(180%);
    border: 2px solid var(--accent);
    border-radius: var(--radius-lg);
    box-shadow:
        0 10px 40px rgba(0,0,0,0.6),
        0 0 30px var(--accent-glow),
        inset 0 1px 0 var(--border, rgba(255,255,255,0.1));
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow: hidden;
}

.menu-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.menu-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px 20px;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border, rgba(255,255,255,0.08));
    color: var(--text, #f5f5f5);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.menu-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item:hover {
    background: linear-gradient(90deg, rgba(var(--accent-rgb, 224, 120, 64), 0.15) 0%, transparent 100%);
    color: var(--accent);
    transform: translateX(8px);
    padding-left: 24px;
}

.menu-item:hover::before {
    transform: scaleY(1);
}

.menu-item-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-item:hover .menu-item-icon {
    transform: scale(1.15);
    filter: drop-shadow(0 4px 8px var(--accent)) brightness(1.2);
}

.menu-item-text {
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* =============================================
   BULLES / TÂCHES - SECTION COMPLÈTE
   ============================================= */

/* === Base des bulles === */
.bubble,
.task-bubble {
    padding: 14px 18px !important;
    border-radius: 16px !important;
    cursor: pointer !important;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    animation: popIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;

    /* Style par défaut - À faire (utilise variables du thème) */
    background: var(--bubble-bg) !important;
    border: 2px solid var(--bubble-border) !important;
    box-shadow: var(--bubble-glow) !important;
}

/* Pas d'animations permanentes sur les notes - effet pro */

.bubble:hover,
.task-bubble:hover {
    transform: translateY(-8px) scale(1.03) !important;
    box-shadow: var(--bubble-glow) !important;
    filter: brightness(1.15) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Hover amélioré pour tous sauf Académie - glow modéré, PAS de rotation */
[data-theme]:not([data-theme="academie"]) .bubble:hover,
[data-theme]:not([data-theme="academie"]) .task-bubble:hover {
    transform: translateY(-10px) scale(1.05) !important;
    filter: brightness(1.2) drop-shadow(0 0 12px var(--accent)) !important;
}

/* Hover TRÈS subtil pour thèmes professionnels (CEO, Corporate, Minimal) */
[data-theme="executive"] .bubble:hover,
[data-theme="executive"] .task-bubble:hover,
[data-theme="corporate"] .bubble:hover,
[data-theme="corporate"] .task-bubble:hover,
[data-theme="minimal"] .bubble:hover,
[data-theme="minimal"] .task-bubble:hover {
    transform: translateY(-2px) scale(1.01) !important;
    filter: brightness(1.05) !important;
    box-shadow: var(--bubble-glow) !important;
}

/* === État En Cours - Glow Pulsant (utilise variables du thème) === */
.bubble.inprogress,
.task-bubble.inprogress {
    background: var(--bubble-inprogress-bg) !important;
    border: 2px solid var(--bubble-inprogress-border) !important;
    box-shadow: var(--bubble-inprogress-glow) !important;
    animation: popIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

/* Pas d'animation pulse - on garde le pro */

.bubble.inprogress .bubble-text,
.task-bubble.inprogress .task-text {
    color: var(--text, #f5f5f5) !important;
    font-weight: 600 !important;
}

/* === État Terminé - MEGA GLOW (utilise variables du thème) === */
.bubble.done,
.task-bubble.done {
    background: var(--bubble-done-bg) !important;
    border: 3px solid var(--bubble-done-border) !important;
    box-shadow: var(--bubble-done-glow) !important;
    opacity: 1 !important;
}

/* Celebration animation au moment de compléter (tous sauf Académie) */
[data-theme]:not([data-theme="academie"]) .bubble.done,
[data-theme]:not([data-theme="academie"]) .task-bubble.done {
    animation: celebrate 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.bubble.done:hover,
.task-bubble.done:hover {
    transform: translateY(-8px) scale(1.05) !important;
    box-shadow: var(--bubble-done-glow) !important;
    filter: brightness(1.2) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Hover amélioré pour done (tous sauf Académie) - glow modéré, PAS de rotation */
[data-theme]:not([data-theme="academie"]) .bubble.done:hover,
[data-theme]:not([data-theme="academie"]) .task-bubble.done:hover {
    transform: translateY(-10px) scale(1.06) !important;
    filter: brightness(1.25) drop-shadow(0 0 15px var(--success)) !important;
}

/* Hover TRÈS subtil pour done sur thèmes pro */
[data-theme="executive"] .bubble.done:hover,
[data-theme="executive"] .task-bubble.done:hover,
[data-theme="corporate"] .bubble.done:hover,
[data-theme="corporate"] .task-bubble.done:hover,
[data-theme="minimal"] .bubble.done:hover,
[data-theme="minimal"] .task-bubble.done:hover {
    transform: translateY(-2px) scale(1.01) !important;
    filter: brightness(1.05) !important;
    box-shadow: var(--bubble-done-glow) !important;
}

.bubble.done .bubble-text,
.task-bubble.done .task-text {
    text-decoration: line-through !important;
    color: var(--bubble-done-text, var(--text, #f5f5f5)) !important;
    opacity: 1 !important;
}

.bubble.done .bubble-header,
.task-bubble.done .task-header {
    opacity: 0.9 !important;
}

/* === Animations améliorées (tous thèmes sauf Académie) === */

/* Glow Pulse - plus dynamique avec scale et brightness */
@keyframes glowPulse {
    0%, 100% {
        filter: brightness(1);
        transform: scale(1);
    }
    50% {
        filter: brightness(1.25);
        transform: scale(1.02);
    }
}

/* Floating subtle pour bulles au repos */
@keyframes floating {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-4px);
    }
}

/* PopIn amélioré - plus dynamique */
@keyframes popIn {
    0% {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    60% {
        opacity: 1;
        transform: scale(1.05) translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Celebration pour tâches complétées - PAS de rotation */
@keyframes celebrate {
    0% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.1);
    }
    50% {
        transform: scale(1.15);
    }
    75% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Shimmer effect pour bulles done */
@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

/* Slide in pour les boutons d'action */
@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === ANIMATIONS SPÉCIFIQUES PAR THÈME === */

/* DESERT - Particules de sable dorées luxe - PAS de rotation */
@keyframes desertLuxe {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: brightness(1) drop-shadow(0 0 15px rgba(224, 120, 64, 0.6));
    }
    25% {
        transform: translateY(-6px) scale(1.03);
        filter: brightness(1.3) drop-shadow(0 0 25px rgba(224, 120, 64, 0.8));
    }
    50% {
        transform: translateY(-3px) scale(1.05);
        filter: brightness(1.4) drop-shadow(0 0 30px rgba(224, 120, 64, 1));
    }
    75% {
        transform: translateY(-6px) scale(1.03);
        filter: brightness(1.3) drop-shadow(0 0 25px rgba(224, 120, 64, 0.8));
    }
}

/* SUNSET - Pulse intense coucher de soleil */
@keyframes sunsetIntense {
    0%, 100% {
        transform: scale(1);
        filter: brightness(1.1) drop-shadow(0 0 20px rgba(220, 38, 38, 0.7));
    }
    50% {
        transform: scale(1.08);
        filter: brightness(1.5) drop-shadow(0 0 40px rgba(249, 115, 22, 1));
    }
}

/* FANTASY - Sparkles magiques intenses - PAS de rotation */
@keyframes fantasySparkle {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: brightness(1.2) drop-shadow(0 0 25px rgba(191, 107, 255, 0.8)) hue-rotate(0deg);
    }
    33% {
        transform: translateY(-5px) scale(1.06);
        filter: brightness(1.5) drop-shadow(0 0 35px rgba(255, 107, 218, 1)) hue-rotate(15deg);
    }
    66% {
        transform: translateY(-3px) scale(1.04);
        filter: brightness(1.4) drop-shadow(0 0 30px rgba(6, 182, 212, 0.9)) hue-rotate(-15deg);
    }
}

/* BUBBLEGUM - Bulles rapides et grosses */
@keyframes bubblegumBubbles {
    0% {
        transform: scale(1) translateY(0);
        filter: brightness(1.1);
    }
    15% {
        transform: scale(1.15) translateY(-8px);
        filter: brightness(1.3);
    }
    30% {
        transform: scale(1.08) translateY(-4px);
        filter: brightness(1.2);
    }
    45% {
        transform: scale(1.18) translateY(-10px);
        filter: brightness(1.4);
    }
    60% {
        transform: scale(1.05) translateY(-3px);
        filter: brightness(1.15);
    }
    75% {
        transform: scale(1.12) translateY(-6px);
        filter: brightness(1.25);
    }
    90% {
        transform: scale(1.03) translateY(-2px);
        filter: brightness(1.1);
    }
    100% {
        transform: scale(1) translateY(0);
        filter: brightness(1.1);
    }
}

/* OCEAN - Vagues dansantes */
@keyframes oceanWaves {
    0%, 100% {
        transform: translateX(0) translateY(0) scaleX(1);
        filter: brightness(1.1);
    }
    25% {
        transform: translateX(-8px) translateY(-4px) scaleX(1.1);
        filter: brightness(1.3);
    }
    50% {
        transform: translateX(8px) translateY(-2px) scaleX(0.95);
        filter: brightness(1.4);
    }
    75% {
        transform: translateX(-5px) translateY(-3px) scaleX(1.05);
        filter: brightness(1.25);
    }
}

/* MIDNIGHT - Aurore boréale */
@keyframes midnightAurora {
    0%, 100% {
        transform: translateY(0) scaleY(1);
        filter: brightness(1.1) hue-rotate(0deg) drop-shadow(0 0 20px rgba(124, 159, 255, 0.7));
    }
    33% {
        transform: translateY(-5px) scaleY(1.05);
        filter: brightness(1.35) hue-rotate(10deg) drop-shadow(0 0 30px rgba(160, 192, 255, 0.9));
    }
    66% {
        transform: translateY(-2px) scaleY(1.03);
        filter: brightness(1.3) hue-rotate(-10deg) drop-shadow(0 0 25px rgba(192, 160, 255, 0.8));
    }
}

/* STAR WARS - Météorites/Boules de feu */
@keyframes starwarsMeteor {
    0% {
        transform: translateX(-20px) translateY(-30px) rotate(-45deg) scale(0.8);
        filter: brightness(2) drop-shadow(0 0 30px rgba(255, 140, 0, 1));
        opacity: 0;
    }
    20% {
        transform: translateX(-5px) translateY(-10px) rotate(-30deg) scale(1.1);
        filter: brightness(2.5) drop-shadow(0 0 40px rgba(255, 100, 0, 1)) drop-shadow(0 0 60px rgba(255, 50, 0, 0.8));
        opacity: 1;
    }
    40% {
        transform: translateX(5px) translateY(0px) rotate(-20deg) scale(1);
        filter: brightness(1.8) drop-shadow(0 0 35px rgba(255, 120, 0, 0.9));
    }
    60% {
        transform: translateX(8px) translateY(5px) rotate(-15deg) scale(0.95);
        filter: brightness(1.5) drop-shadow(0 0 25px rgba(255, 140, 0, 0.7));
    }
    80% {
        transform: translateX(12px) translateY(10px) rotate(-10deg) scale(0.9);
        filter: brightness(1.2) drop-shadow(0 0 15px rgba(255, 160, 0, 0.5));
    }
    100% {
        transform: translateX(15px) translateY(15px) rotate(-5deg) scale(0.85);
        filter: brightness(1) drop-shadow(0 0 10px rgba(255, 180, 0, 0.3));
        opacity: 0.8;
    }
}

/* === Éléments internes des bulles === */
.bubble-header,
.task-header {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin-bottom: 8px !important;
    flex-wrap: wrap !important;
}

.bubble-text,
.task-text {
    font-size: 0.95rem !important;
    line-height: 1.5 !important;
    color: var(--text, #f5f5f5) !important;
}

/* === BOUTONS D'ACTION - CORRIGÉ === */
.bubble-actions,
.task-actions {
    display: flex !important;
    gap: 6px !important;
    margin-top: 12px !important;
    opacity: 0 !important;
    transition: opacity 0.2s ease !important;
}

/* CORRIGÉ: Tous les sélecteurs possibles pour le hover */
.bubble:hover .bubble-actions,
.bubble:hover .task-actions,
.task-bubble:hover .bubble-actions,
.task-bubble:hover .task-actions {
    opacity: 1 !important;
}

/* Slide in animé pour boutons (tous sauf Académie) */
[data-theme]:not([data-theme="academie"]) .bubble:hover .bubble-actions,
[data-theme]:not([data-theme="academie"]) .bubble:hover .task-actions,
[data-theme]:not([data-theme="academie"]) .task-bubble:hover .bubble-actions,
[data-theme]:not([data-theme="academie"]) .task-bubble:hover .task-actions {
    animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards !important;
}

/* === Tags projet/priorité === */
.task-project,
.bubble-project {
    font-size: 0.75rem !important;
    padding: 3px 10px !important;
    border-radius: 10px !important;
    font-weight: 500 !important;
}

.task-priority,
.bubble-priority {
    font-size: 0.7rem !important;
    padding: 2px 8px !important;
    border-radius: 8px !important;
    background: var(--bg-card, rgba(255,255,255,0.1)) !important;
    color: var(--text-muted) !important;
}

.task-priority.urgent,
.bubble-priority.urgent {
    background: rgba(239, 68, 68, 0.3) !important;
    color: var(--danger, #ff6b6b) !important;
}

/* === Boutons d'action - Style === */
.task-action-btn,
.bubble-action-btn {
    padding: 6px 12px !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 0.75rem !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-weight: 500 !important;
}

.task-action-btn.start { background: var(--warning, #fbbf24) !important; color: #000 !important; }
.task-action-btn.complete { background: var(--success, #22c55e) !important; color: #fff !important; }
.task-action-btn.delete { background: var(--danger, #ef4444) !important; color: #fff !important; }

.task-action-btn:hover { transform: scale(1.1) !important; }

/* === État vide === */
.empty-state {
    padding: 32px !important;
    text-align: center !important;
    color: var(--text-muted) !important;
    font-size: 0.9rem !important;
}

/* =============================================
   MODALS
   ============================================= */

/* === MODAL OVERLAY (shared by all modals) === */
/* Modals: hidden by default, shown only when .hidden is removed */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    align-items: center;
    justify-content: center;
    z-index: 5000;
    padding: 20px;
}

.modal:not(.hidden) {
    display: flex !important;
    animation: modalOverlayIn 0.35s ease forwards;
}

.modal.hidden {
    display: none !important;
}

@keyframes modalOverlayIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* === MODAL BOX (3D Relief Premium - TeamTalk inspired) === */
.modal-box {
    position: relative;
    background: var(--bg-secondary, rgba(35, 32, 45, 0.98));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    border-top-color: var(--border-strong, rgba(255, 255, 255, 0.15));
    border-radius: 24px;
    padding: 36px;
    max-width: 480px;
    width: 92%;
    text-align: center;
    animation: modalBoxIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    /* 3D relief shadow - subtle depth effect */
    box-shadow:
        0 2px 0 rgba(255, 255, 255, 0.03) inset,
        0 -2px 0 rgba(0, 0, 0, 0.3) inset,
        0 25px 60px -15px rgba(0, 0, 0, 0.5),
        0 10px 30px -10px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    overflow: visible;
    backdrop-filter: blur(20px);
}

@keyframes modalBoxIn {
    from {
        opacity: 0;
        transform: scale(0.85) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* 3D Relief border effect - Premium TeamTalk style (no rotation) */
.modal-box::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(145deg,
        rgba(255, 255, 255, 0.12) 0%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 100%);
    border-radius: 25px;
    z-index: -1;
    pointer-events: none;
}

/* Top accent line */
.modal-box::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--accent, #6366f1) 50%, transparent 100%);
    border-radius: 2px;
}

.modal-box h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 24px;
    color: var(--text-primary, var(--text));
    letter-spacing: -0.02em;
}

/* === MODAL INPUTS === */
.modal-input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    border-radius: 14px;
    background: var(--bg-primary, rgba(0, 0, 0, 0.3));
    color: var(--text-primary, var(--text));
    font-size: 1rem;
    margin-bottom: 14px;
    outline: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
}

.modal-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow, rgba(99, 102, 241, 0.2));
    background: var(--bg-secondary, rgba(0, 0, 0, 0.4));
}

.modal-input::placeholder {
    color: var(--text-muted, rgba(255, 255, 255, 0.35));
}

/* === MODAL ACTIONS === */
.modal-actions {
    display: flex;
    gap: 14px;
    margin-top: 28px;
    justify-content: center;
}

.modal-actions button {
    flex: 1;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 120px;
}

.modal-actions .btn-primary {
    background: var(--accent, #6366f1);
    color: #fff;
    box-shadow: 0 4px 15px var(--accent-glow, rgba(99, 102, 241, 0.4));
}

.modal-actions .btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px var(--accent-glow, rgba(99, 102, 241, 0.5));
}

.modal-actions .btn-secondary {
    background: var(--bg-card, rgba(255, 255, 255, 0.06));
    color: var(--text-secondary, rgba(255, 255, 255, 0.8));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
}

.modal-actions .btn-secondary:hover {
    background: var(--bg-tertiary, rgba(255, 255, 255, 0.1));
    color: var(--text-primary, #fff);
    transform: translateY(-2px);
}

/* === Theme Modal === */
.theme-slider-wrap {
    padding: var(--space-lg) var(--space-md);
    margin: var(--space-lg) 0;
}

.theme-slider-wrap input[type="range"] {
    width: 100%;
    height: 12px;
    border-radius: 6px;
    background: linear-gradient(to right,
        #ffd700 0%, #ffd700 9%,      /* Hacker */
        #6aaaff 9%, #6aaaff 18%,     /* Star Wars */
        #7c9fff 18%, #7c9fff 27%,    /* Midnight */
        #00b4d8 27%, #00b4d8 36%,    /* Ocean */
        #00ff66 36%, #00ff66 45%,    /* Matrix */
        #4ade80 45%, #4ade80 54%,    /* Forest */
        #daa520 54%, #daa520 63%,    /* Academie */
        #e07840 63%, #e07840 72%,    /* Desert */
        #f97316 72%, #f97316 81%,    /* Sunset */
        #ff6b9d 81%, #ff6b9d 90%,    /* Bubblegum */
        #bf6bff 90%, #bf6bff 100%    /* Fantasy */
    );
    outline: none;
    -webkit-appearance: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.theme-slider-wrap input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid #000000;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 0 2px #ffffff;
    transition: var(--transition-normal);
}

.theme-slider-wrap input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.theme-preview {
    font-size: 1.3rem;
    text-align: center;
    color: var(--accent);
    margin-bottom: var(--space-lg);
}

/* =============================================
   JOURNAL SECTION
   ============================================= */

.journal-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.journal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}

.journal-header h2 {
    font-size: 1.1rem;
    font-weight: 400;
}

.journal-stats {
    display: flex;
    gap: var(--space-md);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.journal-input-row {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.journal-input-row select {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    color: var(--text);
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
}

.journal-input-row input {
    flex: 1;
    min-width: 200px;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    color: var(--text);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-normal);
}

.journal-input-row input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

.journal-input-row input::placeholder {
    color: var(--text-muted);
}

/* === Journal Entries === */
.journal-entries {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: var(--space-lg);
}

.journal-entry {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--accent);
    animation: popIn 0.2s ease;
}

.entry-category {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.entry-content {
    flex: 1;
}

.entry-text {
    font-size: 0.9rem;
    color: var(--text);
    margin-bottom: 4px;
}

.entry-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.entry-energy {
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 0.7rem;
}

.entry-energy.high {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.entry-energy.normal {
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning);
}

.entry-energy.low {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* === Journal Report === */
.journal-report {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.report-content {
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-top: var(--space-md);
}

.report-content:empty {
    display: none;
}

/* =============================================
   CHATBOT
   ============================================= */

.chatbot-fab {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    cursor: pointer;
    box-shadow: 0 8px 30px var(--accent-glow);
    transition: var(--transition-normal);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.chatbot-fab img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
}

.chatbot-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px var(--accent-glow);
}

.chatbot-panel {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 380px;
    height: 500px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    overflow: hidden;
    transition: var(--transition-normal);
}

.chatbot-panel.large {
    width: 600px;
    height: 700px;
    bottom: 20px;
}

.chatbot-header {
    padding: var(--space-md);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chatbot-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.chatbot-title img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.chatbot-title span {
    font-weight: 500;
    color: var(--text);
}

.chatbot-controls {
    display: flex;
    gap: var(--space-xs);
}

.chatbot-controls button {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    border: none;
    background: var(--bg-card);
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chatbot-controls button:hover {
    background: var(--accent);
    color: var(--bg-primary);
}

.chatbot-messages {
    flex: 1;
    padding: var(--space-md);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.chat-msg {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    max-width: 85%;
    font-size: 0.9rem;
    line-height: 1.5;
    animation: popIn 0.2s ease;
}

.chat-msg.user {
    background: var(--accent);
    color: var(--bg-primary);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-msg.assistant {
    background: var(--bg-primary);
    color: var(--text);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    border: 1px solid var(--border);
}

.chat-msg.loading {
    opacity: 0.6;
}

.chatbot-input-area {
    padding: var(--space-md);
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
    display: flex;
    gap: var(--space-sm);
}

.chatbot-input-area input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    color: var(--text);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-normal);
}

.chatbot-input-area input:focus {
    border-color: var(--accent);
}

.chatbot-input-area input::placeholder {
    color: var(--text-muted);
}

.chatbot-input-area button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: var(--bg-primary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.chatbot-input-area button:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px var(--accent-glow);
}

/* === Chatbot Responsive === */
@media (max-width: 768px) {
    .chatbot-panel {
        width: calc(100% - 30px);
        right: 15px;
        height: 60vh;
    }
    
    .chatbot-panel.large {
        width: calc(100% - 20px);
        height: 80vh;
        right: 10px;
        bottom: 10px;
    }
}

/* =============================================
   EFFETS VISUELS DE FOND - AU SURVOL UNIQUEMENT
   Chaque thème a son animation UNIQUE
   Professionnel et optimisé
   ============================================= */

/* === PRO / CEO - Animations subtiles === */

/* EXECUTIVE - Particules dorées qui flottent */
[data-theme="executive"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="executive"] .app-container:hover::before {
    opacity: 0.3;
    background-image:
        radial-gradient(1px 1px at 10% 20%, #d4af37 50%, transparent 50%),
        radial-gradient(1px 1px at 30% 60%, #f0d975 50%, transparent 50%),
        radial-gradient(1px 1px at 70% 40%, #d4af37 50%, transparent 50%),
        radial-gradient(1px 1px at 90% 80%, #f0d975 50%, transparent 50%);
    animation: floatingGold 20s ease-in-out infinite;
}

@keyframes floatingGold {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* CORPORATE - Lignes de grille animées */
[data-theme="corporate"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
    background:
        repeating-linear-gradient(90deg, rgba(100, 149, 237, 0.05) 0px, transparent 1px, transparent 50px),
        repeating-linear-gradient(0deg, rgba(100, 149, 237, 0.05) 0px, transparent 1px, transparent 50px);
}

[data-theme="corporate"] .app-container:hover::before {
    opacity: 1;
    animation: gridMove 15s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 50px 50px, 50px 50px; }
}

/* SLATE - Pas d'animation (sobre) */
[data-theme="slate"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="slate"] .app-container:hover::before {
    opacity: 0;
}

/* OBSIDIAN - Étoiles scintillantes */
[data-theme="obsidian"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="obsidian"] .app-container:hover::before {
    opacity: 1;
    background-image:
        radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.8) 50%, transparent 50%),
        radial-gradient(1px 1px at 60% 70%, rgba(255,255,255,0.6) 50%, transparent 50%),
        radial-gradient(1px 1px at 80% 20%, rgba(255,255,255,0.9) 50%, transparent 50%),
        radial-gradient(1px 1px at 30% 80%, rgba(255,255,255,0.7) 50%, transparent 50%);
    animation: starsTwinkle 3s ease-in-out infinite;
}

@keyframes starsTwinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* ACADÉMIE - Animation supprimée (dérangeait le visuel) */
/* Effet pageFlip désactivé pour thème sobre et professionnel */

/* === CRÉATIF / FUN - Animations dynamiques === */

/* SUNSET - Animation rotatif supprimée (horrible selon user) */
/* Carré qui tourne désactivé pour ne pas déranger le visuel */

/* OCEAN - Vagues ondulantes */
[data-theme="ocean"] .app-container::before {
    content: '';
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="ocean"] .app-container:hover::before {
    opacity: 0.2;
    background:
        repeating-linear-gradient(90deg, rgba(0, 180, 216, 0.3) 0px, transparent 20px, rgba(0, 180, 216, 0.3) 40px);
    animation: wavesFlow 8s ease-in-out infinite;
}

@keyframes wavesFlow {
    0%, 100% { transform: translateX(0) scaleY(1); }
    50% { transform: translateX(-40px) scaleY(1.1); }
}

/* FOREST - Feuilles qui tombent avec vent variable */
[data-theme="forest"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.5s ease;
}

[data-theme="forest"] .app-container:hover::before {
    opacity: 1;
    background-image:
        radial-gradient(2px 2px at 20% 30%, #4ade80 50%, transparent 50%),
        radial-gradient(2px 2px at 60% 70%, #fbbf24 50%, transparent 50%),
        radial-gradient(3px 3px at 50% 50%, #ef4444 50%, transparent 50%),
        radial-gradient(2px 2px at 80% 10%, #f97316 50%, transparent 50%),
        radial-gradient(2px 2px at 90% 60%, #a855f7 50%, transparent 50%),
        radial-gradient(3px 3px at 15% 80%, #00bfff 50%, transparent 50%),
        radial-gradient(2px 2px at 35% 20%, #22c55e 50%, transparent 50%);
    background-size: 200% 200%;
    background-position: 50% 0%;
    animation: fallingLeaves 15s linear infinite;
}

@keyframes fallingLeaves {
    0% {
        background-position:
            20% -20%, 60% -10%, 50% -30%,
            80% -15%, 90% -25%, 15% -20%, 35% -10%;
    }
    30% {
        background-position:
            25% 40%, 55% 30%, 48% 50%,
            85% 35%, 88% 45%, 18% 40%, 32% 30%;
        transform: translateX(20px);
    }
    50% {
        background-position:
            22% 60%, 58% 50%, 52% 70%,
            82% 55%, 92% 65%, 14% 60%, 38% 50%;
        transform: translateX(-15px);
    }
    80% {
        background-position:
            28% 90%, 52% 80%, 55% 100%,
            78% 85%, 95% 95%, 20% 90%, 30% 80%;
        transform: translateX(10px);
    }
    100% {
        background-position:
            30% 120%, 50% 110%, 60% 130%,
            75% 115%, 100% 125%, 25% 120%, 28% 110%;
        transform: translateX(0);
    }
}

/* BUBBLEGUM - Bulles qui montent */
[data-theme="bubblegum"] .app-container::before {
    content: '';
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="bubblegum"] .app-container:hover::before {
    opacity: 0.5;
    background-image:
        radial-gradient(circle 30px at 10% 100%, rgba(255, 107, 157, 0.4), transparent),
        radial-gradient(circle 20px at 40% 100%, rgba(255, 158, 196, 0.3), transparent),
        radial-gradient(circle 25px at 70% 100%, rgba(255, 107, 157, 0.35), transparent),
        radial-gradient(circle 15px at 90% 100%, rgba(255, 158, 196, 0.4), transparent);
    animation: bubblesRise 12s ease-in-out infinite;
}

@keyframes bubblesRise {
    0% {
        background-position: 10% 100%, 40% 100%, 70% 100%, 90% 100%;
    }
    100% {
        background-position: 15% -20%, 35% -20%, 75% -20%, 85% -20%;
    }
}

/* AURORA - Aurores boréales ondulantes */
[data-theme="aurora"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="aurora"] .app-container:hover::before {
    opacity: 0.3;
    background:
        linear-gradient(180deg,
            transparent 0%,
            rgba(147, 197, 253, 0.3) 20%,
            rgba(196, 181, 253, 0.3) 50%,
            rgba(167, 243, 208, 0.3) 80%,
            transparent 100%);
    animation: auroraWave 15s ease-in-out infinite;
}

@keyframes auroraWave {
    0%, 100% { transform: skewY(0deg); }
    50% { transform: skewY(2deg); }
}

/* === GEEK / TECH - Effets techniques === */

/* MATRIX - Code qui descend */
[data-theme="matrix"] .app-container::before {
    content: '0 1 0 1 0 1 0 1 0 1 0 1';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
    color: #00ff66;
    font-family: monospace;
    font-size: 20px;
    line-height: 30px;
    white-space: pre-wrap;
    overflow: hidden;
}

[data-theme="matrix"] .app-container:hover::before {
    opacity: 0.2;
    animation: matrixRain 3s linear infinite;
}

@keyframes matrixRain {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

/* CYBERPUNK - Glitch effects */
[data-theme="cyberpunk"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
    background:
        repeating-linear-gradient(0deg, rgba(255, 0, 255, 0.1) 0px, transparent 2px, transparent 4px),
        repeating-linear-gradient(90deg, rgba(0, 255, 255, 0.1) 0px, transparent 2px, transparent 4px);
}

[data-theme="cyberpunk"] .app-container:hover::before {
    opacity: 1;
    animation: glitchEffect 0.5s steps(2) infinite;
}

@keyframes glitchEffect {
    0% { transform: translate(0, 0); }
    25% { transform: translate(-2px, 2px); }
    50% { transform: translate(2px, -2px); }
    75% { transform: translate(-2px, -2px); }
    100% { transform: translate(0, 0); }
}

/* TERMINAL - Code qui défile */
[data-theme="terminal"] .app-container::before {
    content: '> system.init()_';
    position: fixed;
    bottom: 20px;
    left: 20px;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

[data-theme="terminal"] .app-container:hover::before {
    opacity: 0.6;
    animation: cursorBlink 1s step-end infinite;
}

@keyframes cursorBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* MIDNIGHT - Constellations pulsantes */
[data-theme="midnight"] .app-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    opacity: 0;
    transition: opacity 0.6s ease;
}

[data-theme="midnight"] .app-container:hover::before {
    opacity: 1;
    background-image:
        radial-gradient(circle 3px at 15% 20%, rgba(124, 159, 255, 0.9), transparent),
        radial-gradient(circle 2px at 35% 40%, rgba(160, 192, 255, 0.7), transparent),
        radial-gradient(circle 4px at 65% 25%, rgba(124, 159, 255, 1), transparent),
        radial-gradient(circle 2px at 80% 60%, rgba(192, 160, 255, 0.8), transparent),
        radial-gradient(circle 3px at 25% 70%, rgba(160, 192, 255, 0.9), transparent),
        radial-gradient(circle 2px at 50% 85%, rgba(124, 159, 255, 0.6), transparent),
        radial-gradient(circle 3px at 90% 30%, rgba(192, 160, 255, 0.85), transparent);
    animation: constellationPulse 6s ease-in-out infinite;
}

@keyframes constellationPulse {
    0%, 100% {
        opacity: 0.4;
        filter: brightness(1);
    }
    20% {
        opacity: 1;
        filter: brightness(1.5);
    }
    40% {
        opacity: 0.6;
        filter: brightness(0.8);
    }
    60% {
        opacity: 1;
        filter: brightness(1.3);
    }
    80% {
        opacity: 0.5;
        filter: brightness(0.9);
    }
}

/* =============================================
   BOUTONS HEADER - Élégants et discrets
   ============================================= */

.icon-btn {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
    color: var(--text);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.icon-btn:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    background: var(--accent-muted);
    box-shadow: 0 4px 12px var(--accent-glow, transparent);
}

/* =============================================
   MODAL SÉLECTEUR DE THÈMES v3.0
   Centré, scrollable, 40 thèmes
   ============================================= */

.theme-selector-modal {
    max-width: 900px;
    width: 95%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 36px 32px 28px;
    position: relative;
    scrollbar-width: thin;
    scrollbar-color: var(--accent, #888) transparent;
}

.theme-selector-modal::-webkit-scrollbar {
    width: 6px;
}
.theme-selector-modal::-webkit-scrollbar-track {
    background: transparent;
}
.theme-selector-modal::-webkit-scrollbar-thumb {
    background: var(--accent, #888);
    border-radius: 3px;
}

.theme-selector-modal h3 {
    font-size: 1.6rem;
    margin-bottom: 28px;
    text-align: center;
    color: var(--text);
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* Close button (X) in top-right corner */
.theme-modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-card, rgba(255, 255, 255, 0.05));
    color: var(--text-muted, #888);
    font-size: 1.5rem;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}
.theme-modal-close:hover {
    background: var(--bg-tertiary, rgba(255, 255, 255, 0.12));
    color: var(--text, #fff);
    transform: scale(1.1);
}

.theme-category {
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border, rgba(255,255,255,0.1));
}

.theme-category:last-of-type {
    border-bottom: none;
    margin-bottom: 12px;
}

.category-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent, #888);
    margin-bottom: 6px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.category-desc {
    font-size: 0.8rem;
    color: var(--text-muted, #888);
    margin-bottom: 16px;
    font-style: italic;
    opacity: 0.8;
}

.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}

.theme-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 8px 10px;
    border: 2px solid var(--border, rgba(255,255,255,0.1));
    border-radius: 10px;
    background: var(--bg-card, rgba(255,255,255,0.03));
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-card:hover {
    transform: translateY(-3px) scale(1.03);
    border-color: var(--accent, #888);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.theme-card.active {
    border-color: var(--accent, #888);
    box-shadow: 0 0 18px var(--accent-glow, rgba(255,255,255,0.15));
}

.theme-card.active::after {
    content: '';
    position: absolute;
    bottom: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent, #888);
}

.theme-preview-mini {
    width: 100%;
    height: 60px;
    border-radius: 6px;
    margin-bottom: 8px;
    box-shadow: inset 0 1px 6px rgba(0, 0, 0, 0.25);
}

.theme-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text, #fff);
    margin-bottom: 2px;
    text-align: center;
}

.theme-subtitle {
    font-size: 0.68rem;
    color: var(--text-muted, #888);
    text-align: center;
    opacity: 0.85;
}

/* Responsive theme selector */
@media (max-width: 768px) {
    .theme-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .theme-selector-modal {
        padding: 28px 14px 20px;
        max-height: 90vh;
    }

    .theme-selector-modal h3 {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }

    .theme-preview-mini {
        height: 50px;
    }
}

@media (max-width: 480px) {
    .theme-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}