/**
 * ═══════════════════════════════════════════════════════════════
 * MINDFULL FOCUS - STYLES DE L'APPLICATION
 * ═══════════════════════════════════════════════════════════════
 * 
 * Design: Or #eab227 / Rouge #de1111
 * Font: Montserrat (titres), System fonts (corps)
 * 
 * IMPORTANT: Tous les styles sont préfixés avec .spc-app
 * pour ne PAS affecter le reste du site WordPress
 */

/* ═══════════════════════════════════════════════════════════════
   VARIABLES CSS - PALETTE OR/ROUGE
   ═══════════════════════════════════════════════════════════════ */

.spc-app {
    /* Couleurs principales */
    --gold: #eab227;
    --red: #de1111;
    --gradient: linear-gradient(135deg, #eab227 0%, #de1111 100%);
    
    /* Couleurs de fond */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f0f0f1;
    
    /* Couleurs de texte */
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-light: #999999;
    
    /* Bordures */
    --border-light: #e0e0e0;
    --border-medium: #cccccc;
    
    /* Ombres */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
    --shadow-gold: 0 4px 12px rgba(234, 178, 39, 0.3);
    
    /* Espacements */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset minimal SEULEMENT pour l'app */
.spc-app * {
    box-sizing: border-box;
}

.spc-app {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-secondary);
    min-height: 100vh;
    padding: var(--space-md);
}

/* ═══════════════════════════════════════════════════════════════
   DASHBOARD - VUE PRINCIPALE
   ═══════════════════════════════════════════════════════════════ */

.spc-dashboard {
    max-width: 1200px;
    margin: 0 auto;
}

/* Header avec progression */
.spc-header {
    background: var(--gradient);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    color: white;
    margin-bottom: var(--space-2xl);
    box-shadow: var(--shadow-gold);
}

.spc-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 var(--space-md) 0;
    color: white !important;
}

.spc-header p {
    font-size: 1.125rem;
    margin: 0 0 var(--space-lg) 0;
    opacity: 0.95;
}

/* Barre de progression globale */
.spc-progress-bar {
    background: rgba(255,255,255,0.2);
    height: 12px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.spc-progress-fill {
    background: white;
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--red);
    min-width: 60px;
}

/* ═══════════════════════════════════════════════════════════════
   GRILLE DES MODULES
   ═══════════════════════════════════════════════════════════════ */

.spc-modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

/* Carte de module */
.spc-module-card {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-top: 4px solid transparent;
    position: relative;
    overflow: hidden;
}

.spc-module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.spc-module-card:hover::before {
    transform: scaleX(1);
}

.spc-module-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.spc-module-card.locked {
    opacity: 0.6;
    background: var(--bg-tertiary);
}

.spc-module-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 var(--space-sm) 0;
    color: var(--text-primary);
}

.spc-module-card h3 {
    font-size: 1.125rem;
    font-weight: 500;
    margin: 0 0 var(--space-lg) 0;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Progression du module */
.spc-module-progress {
    background: var(--bg-tertiary);
    height: 8px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.spc-module-progress-fill {
    background: var(--gradient);
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ═══════════════════════════════════════════════════════════════
   LISTE DES SESSIONS
   ═══════════════════════════════════════════════════════════════ */

.spc-sessions-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.spc-session-item {
    padding: var(--space-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.spc-session-item:hover {
    background: white;
    border-left-color: var(--gold);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.spc-session-item.completed {
    background: #f0fdf4;
    border-left-color: #22c55e;
}

.spc-session-item.locked {
    opacity: 0.5;
    cursor: not-allowed;
}

.spc-session-item strong {
    color: var(--text-primary);
    font-weight: 600;
    white-space: nowrap;
}

/* ═══════════════════════════════════════════════════════════════
   INTERFACE DE CHAT - OPTIMISÉE POUR MOINS DE SCROLL
   ═══════════════════════════════════════════════════════════════ */

.spc-chat-container {
    display: none;
    flex-direction: column;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    /* Hauteur optimisée: 100vh - padding dashboard (2rem) - margin (1rem) */
    height: calc(100vh - 3rem);
    max-height: calc(100vh - 3rem);
    position: relative;
}

.spc-chat-container.active {
    display: flex;
}

/* Header du chat - Plus compact */
.spc-chat-header {
    background: var(--gradient);
    color: white;
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-lg);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.spc-chat-header h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: white !important;
}

.spc-chat-header p {
    font-size: 0.875rem;
    margin: var(--space-xs) 0 0 0;
    opacity: 0.95;
    color: white !important;
}

/* Compteurs dans le header */
.spc-chat-counters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.spc-counter-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

/* Bouton retour */
.spc-back-btn {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    white-space: nowrap;
}

.spc-back-btn:hover {
    background: rgba(255,255,255,0.3);
}

/* Zone de messages - Optimisée */
.spc-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-xl);
    background: var(--bg-secondary);
    scroll-behavior: smooth;
    /* Hauteur calculée automatiquement par flex */
    min-height: 0;
}

/* Scrollbar personnalisé */
.spc-chat-messages::-webkit-scrollbar {
    width: 6px;
}

.spc-chat-messages::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: var(--radius-full);
}

.spc-chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--gold);
}

/* Message */
.spc-message {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.spc-message.coach {
    flex-direction: row;
}

.spc-message.user {
    flex-direction: row-reverse;
}

/* Avatar */
.spc-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    background: var(--gradient);
    color: white;
    font-weight: 600;
}

.spc-message.coach .spc-avatar {
    background: var(--gradient);
}

.spc-message.user .spc-avatar {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Contenu du message */
.spc-message-content {
    max-width: 75%;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    position: relative;
}

.spc-message.coach .spc-message-content {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) var(--space-xs);
}

.spc-message.user .spc-message-content {
    background: var(--gradient);
    color: white;
    border-radius: var(--radius-lg) var(--radius-lg) var(--space-xs) var(--radius-lg);
    box-shadow: var(--shadow-gold);
}

.spc-message-content p {
    margin: 0 0 var(--space-md) 0;
    line-height: 1.6;
}

.spc-message-content p:last-child {
    margin-bottom: 0;
}

/* Indicateur "en train d'écrire" */
.spc-typing {
    display: none;
    padding: var(--space-md) var(--space-lg);
    background: white;
    border-radius: var(--radius-lg);
    width: fit-content;
    box-shadow: var(--shadow-sm);
}

.spc-typing span {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    margin-right: 4px;
    animation: bounce 1.4s infinite;
}

.spc-typing span:nth-child(2) {
    animation-delay: 0.2s;
}

.spc-typing span:nth-child(3) {
    animation-delay: 0.4s;
    margin-right: 0;
}

@keyframes bounce {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-8px);
    }
}

/* Zone d'input - Compacte */
.spc-chat-input {
    padding: var(--space-lg);
    background: white;
    border-top: 1px solid var(--border-light);
    display: flex;
    gap: var(--space-md);
    align-items: flex-end;
    flex-shrink: 0;
}

.spc-input-wrapper {
    flex: 1;
    position: relative;
}

#spc-user-input {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    resize: none;
    min-height: 50px;
    max-height: 120px;
    transition: var(--transition);
}

#spc-user-input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(234, 178, 39, 0.1);
}

#spc-char-counter {
    position: absolute;
    bottom: var(--space-xs);
    right: var(--space-md);
    font-size: 0.75rem;
    color: var(--text-light);
}

#spc-send-btn {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1.25rem;
    transition: var(--transition);
    flex-shrink: 0;
}

#spc-send-btn:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: var(--shadow-gold);
}

#spc-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE - MOBILE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .spc-app {
        padding: var(--space-sm);
    }
    
    .spc-header {
        padding: var(--space-xl);
    }
    
    .spc-header h1 {
        font-size: 1.5rem;
    }
    
    .spc-modules-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .spc-chat-container {
        height: calc(100vh - 1rem);
        max-height: calc(100vh - 1rem);
        border-radius: var(--radius-md);
    }
    
    .spc-chat-header {
        flex-direction: column;
        align-items: stretch;
        padding: var(--space-md);
    }
    
    .spc-chat-counters {
        flex-direction: column;
    }
    
    .spc-back-btn {
        width: 100%;
    }
    
    .spc-message-content {
        max-width: 85%;
    }
    
    .spc-chat-input {
        flex-direction: column;
        padding: var(--space-md);
    }
    
    #spc-send-btn {
        width: 100%;
        height: 48px;
    }
}

/* ═══════════════════════════════════════════════════════════════
   UTILITAIRES
   ═══════════════════════════════════════════════════════════════ */

.spc-app .text-center {
    text-align: center;
}

.spc-app .mt-4 {
    margin-top: var(--space-xl);
}

.spc-app .mb-4 {
    margin-bottom: var(--space-xl);
}

/* Boutons génériques */
.spc-app .btn {
    display: inline-block;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.spc-app .btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: var(--shadow-gold);
}

.spc-app .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ═══════════════════════════════════════════════════════════════
   CORRECTIONS SPÉCIFIQUES
   ═══════════════════════════════════════════════════════════════ */

/* CORRECTION 1: Login Page - Background et lisibilité */
body.spc-login-page {
    background: linear-gradient(135deg, #eab227 0%, #de1111 100%) !important;
    min-height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
}

.spc-login-container {
    background: white !important;
    color: #1a1a1a !important;
}

.spc-login-container h1,
.spc-login-container h2,
.spc-login-container p,
.spc-login-container label {
    color: #1a1a1a !important;
}

/* CORRECTION 2: Bouton Send - Texte complet visible */
#spc-send-btn {
    min-width: 120px !important;
    width: auto !important;
    padding: 0 var(--space-lg) !important;
    white-space: nowrap !important;
}

@media (max-width: 768px) {
    #spc-send-btn {
        width: 100% !important;
        min-width: 100% !important;
    }
}

/* CORRECTION 3: Dashboard Header - Marge pour menu */
.spc-dashboard {
    margin-top: 80px !important;
}

.spc-app {
    padding-top: 80px !important;
}

@media (max-width: 768px) {
    .spc-dashboard {
        margin-top: 60px !important;
    }
    
    .spc-app {
        padding-top: 60px !important;
    }
}

/* Avec WordPress admin bar */
body.admin-bar .spc-dashboard {
    margin-top: 112px !important;
}

body.admin-bar .spc-app {
    padding-top: 112px !important;
}

@media (max-width: 782px) {
    body.admin-bar .spc-dashboard {
        margin-top: 106px !important;
    }
    
    body.admin-bar .spc-app {
        padding-top: 106px !important;
    }
}