/* ================================================
   GENERATEUR DE PLAN DE COURSE V2.1 - STYLES
   Version: 2.1.1
   Build: 2025-10-12
   Changelog: Ajout mode sombre/clair
   ================================================ */

/* ================================================
   VARIABLES CSS - THÈMES DARK & LIGHT
   ================================================ */

:root {
    /* Transition globale */
    --transition-theme: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* ========================================
   THÈME SOMBRE (par défaut)
   ======================================== */
[data-theme="dark"] {
    /* Couleurs de fond */
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #1f2937;
    --bg-card: #161b22;
    --bg-hover: #21262d;
    --bg-input: #0d1117;
    
    /* Couleurs de texte */
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    
    /* Couleurs d'accent */
    --accent-primary: #238636;
    --accent-primary-hover: #2ea043;
    --accent-secondary: #2f81f7;
    --accent-success: #10b981;
    --accent-warning: #f59e0b;
    --accent-error: #ef4444;
    
    /* Bordures */
    --border-color: #30363d;
    --border-hover: #484f58;
    --border-focus: #2f81f7;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --shadow-focus: 0 0 0 3px rgba(47, 129, 247, 0.3);
    
    /* Intensités */
    --intensity-1-bg: rgba(59, 130, 246, 0.1);
    --intensity-1-border: #3b82f6;
    --intensity-2-bg: rgba(34, 197, 94, 0.1);
    --intensity-2-border: #22c55e;
    --intensity-3-bg: rgba(249, 115, 22, 0.1);
    --intensity-3-border: #f97316;
    --intensity-4-bg: rgba(239, 68, 68, 0.15);
    --intensity-4-border: #ef4444;
}

/* ========================================
   THÈME CLAIR
   ======================================== */
[data-theme="light"] {
    /* Couleurs de fond */
    --bg-primary: #ffffff;
    --bg-secondary: #f6f8fa;
    --bg-tertiary: #ffffff;
    --bg-card: #ffffff;
    --bg-hover: #f3f4f6;
    --bg-input: #ffffff;
    
    /* Couleurs de texte */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    
    /* Couleurs d'accent */
    --accent-primary: #059669;
    --accent-primary-hover: #047857;
    --accent-secondary: #2563eb;
    --accent-success: #10b981;
    --accent-warning: #d97706;
    --accent-error: #dc2626;
    
    /* Bordures */
    --border-color: #d1d5db;
    --border-hover: #9ca3af;
    --border-focus: #2563eb;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-focus: 0 0 0 3px rgba(37, 99, 235, 0.2);
    
    /* Intensités */
    --intensity-1-bg: rgba(59, 130, 246, 0.08);
    --intensity-1-border: #3b82f6;
    --intensity-2-bg: rgba(34, 197, 94, 0.08);
    --intensity-2-border: #22c55e;
    --intensity-3-bg: rgba(249, 115, 22, 0.08);
    --intensity-3-border: #f97316;
    --intensity-4-bg: rgba(239, 68, 68, 0.1);
    --intensity-4-border: #ef4444;
}

/* ================================================
   STYLES DE BASE
   ================================================ */

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition-theme);
}

/* Cards */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: var(--transition-theme);
}

/* Boutons */
.btn-primary {
    background-color: var(--accent-primary);
    transition: background-color 0.2s;
    color: white;
}

.btn-primary:hover {
    background-color: var(--accent-primary-hover);
}

/* Formulaires */
.form-input, .form-select {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: var(--transition-theme);
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: var(--shadow-focus);
}

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

/* Scrollbar */
::-webkit-scrollbar { 
    width: 8px; 
}

::-webkit-scrollbar-track { 
    background: var(--bg-secondary); 
}

::-webkit-scrollbar-thumb { 
    background: var(--border-color); 
    border-radius: 4px; 
}

::-webkit-scrollbar-thumb:hover { 
    background: var(--border-hover); 
}

/* Jours d'entraînement */
.day-btn {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.2s;
}

.day-btn.selected {
    background-color: var(--accent-secondary);
    color: white;
    border-color: var(--accent-secondary);
}

/* Cartes de séances */
.session-card {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    cursor: grab;
    transition: transform 0.2s, box-shadow 0.2s, var(--transition-theme);
    border-left-width: 4px;
    min-height: 100px;
}

.session-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background-color: var(--bg-hover);
}

.session-card.dragging {
    opacity: 0.5;
    background: var(--bg-tertiary);
}

.session-card ul { 
    list-style-type: none; 
    padding-left: 0; 
}

.session-card ul li { 
    margin-bottom: 0.25rem;
    color: var(--text-secondary);
}

.session-card ul li strong { 
    color: var(--accent-secondary); 
}

/* Slots vides */
.empty-day-slot {
    min-height: 100px;
    border: 2px dashed var(--border-color);
    border-radius: 0.375rem;
    background-color: var(--bg-card);
    transition: background-color 0.2s, border-color 0.2s, var(--transition-theme);
}

.empty-day-slot.drag-over {
    background-color: var(--intensity-1-bg);
    border-color: var(--intensity-1-border);
}

.empty-day-slot:hover {
    border-color: var(--accent-success);
    background: rgba(16, 185, 129, 0.05);
}

/* Onglets de phases */
.phase-tab {
    background-color: transparent;
    border: none;
    padding: 0.5rem 1rem;
    color: var(--text-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.phase-tab:hover {
    color: var(--text-primary);
}

.phase-tab.active {
    color: var(--text-primary);
    font-weight: 600;
    border-bottom-color: var(--accent-secondary);
}

/* Intensités */
.intensity-1 { 
    background-color: var(--intensity-1-bg);
    border-left-color: var(--intensity-1-border);
}

.intensity-2 { 
    background-color: var(--intensity-2-bg);
    border-left-color: var(--intensity-2-border);
}

.intensity-3 { 
    background-color: var(--intensity-3-bg);
    border-left-color: var(--intensity-3-border);
}

.intensity-4 { 
    background-color: var(--intensity-4-bg);
    border-left-color: var(--intensity-4-border);
}

/* Phases */
.phase-Fondation { 
    border-left-color: #3b82f6; 
}

.phase-Qualité { 
    border-left-color: #f97316; 
}

.phase-Pic { 
    border-left-color: #ef4444; 
}

.phase-Affûtage { 
    border-left-color: #22c55e; 
}

/* Semaines */
.week-details {
    border-left-width: 4px;
    background-color: var(--bg-card);
    transition: var(--transition-theme);
}

/* Indicateurs de charge */
.load-indicator {
    height: 4px;
    border-radius: 2px;
    transition: width 0.3s;
}

.load-low { 
    background-color: #3b82f6; 
}

.load-medium { 
    background-color: #22c55e; 
}

.load-high { 
    background-color: #f97316; 
}

.load-very-high { 
    background-color: #ef4444; 
}

/* Graphique de charge */
#load-chart {
    height: 200px;
    position: relative;
    background-color: var(--bg-card);
    transition: var(--transition-theme);
}

.chart-bar {
    position: absolute;
    bottom: 0;
    width: calc(100% / 20 - 4px);
    transition: height 0.3s;
    cursor: pointer;
}

.chart-bar:hover {
    opacity: 0.8;
}

/* Version info */
.version-info {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* ===== TESTS DE CONTROLE ===== */

/* Badge sur les semaines de test */
.week-header.has-test::before {
    content: '📊';
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 1.5rem;
    animation: pulse 2s ease-in-out infinite;
}

.week-header.has-test {
    position: relative;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

/* Style des cartes de test */
.session-card.test-session,
.session-card[data-type*="Test"] {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    border-left: 4px solid #667eea;
    box-shadow: 0 4px 6px rgba(102, 126, 234, 0.2);
}

/* Badge "TEST" */
.session-card.test-session .session-type::before,
.session-card[data-type*="Test"] .session-type::before {
    content: '📊 TEST';
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 8px;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Bannière d'information */
.test-info-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    margin: 16px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
}

.test-info-banner::before {
    content: '📊';
    font-size: 1.5rem;
}

/* ===== BOUTONS D'ACTION SUR LES SÉANCES ===== */

/* Bouton d'ajout sur les jours vides */
.empty-day-slot {
    position: relative;
    min-height: 80px;
    border: 2px dashed #374151;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.empty-day-slot:hover {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
}


.add-session-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent-success) 0%, #059669 100%);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.empty-day-slot:hover .add-session-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.add-session-btn:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.5);
}

.add-session-btn:active {
    transform: translate(-50%, -50%) scale(0.95);
}

/* Bouton de suppression sur les cartes */
.session-card {
    position: relative;
}

.delete-session-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    background: rgba(239, 68, 68, 0.9);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 0.9rem;
    font-weight: bold;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s ease;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    pointer-events: auto;
}

.session-card:hover .delete-session-btn {
    opacity: 1;
}

.delete-session-btn:hover {
    background: rgba(220, 38, 38, 1);
    transform: scale(1.1);
}

.delete-session-btn:active {
    transform: scale(0.9);
}

/* ===== MODAL D'AJOUT DE SÉANCE ===== */

.session-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.session-modal-overlay.show {
    opacity: 1;
}

.session-modal {
    background: var(--bg-tertiary);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    transition: transform 0.2s ease, var(--transition-theme);
}

.session-modal-overlay.show .session-modal {
    transform: scale(1);
}

/* En-tête du modal */
.session-modal-header {
    background: linear-gradient(135deg, var(--accent-success) 0%, #059669 100%);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.session-modal-header h3 {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.session-modal-header p {
    color: rgba(255, 255, 255, 0.9);
    margin: 4px 0 0 0;
    font-size: 0.9rem;
}

.close-modal-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Corps du modal */
.session-modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    background-color: var(--bg-tertiary);
}

.session-modal-body-structured {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    background-color: var(--bg-tertiary);
    transition: var(--transition-theme);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

textarea.form-input {
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
}

/* Pied du modal */
.session-modal-footer {
    padding: 16px 24px;
    background: var(--bg-secondary);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    border-top: 1px solid var(--border-color);
    transition: var(--transition-theme);
}

.btn-secondary {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-hover);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--border-hover);
}

/* ===== MODAL STRUCTURÉ (STYLE GARMIN) ===== */

.session-modal-structured {
    background: var(--bg-tertiary);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 700px;
    width: 95%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    transition: transform 0.2s ease, var(--transition-theme);
}

.session-modal-overlay.show .session-modal-structured {
    transform: scale(1);
}

/* Étapes de la séance */
.session-steps-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.session-step {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--accent-success);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s ease, var(--transition-theme);
}

.session-step:hover {
    border-color: var(--accent-success);
    box-shadow: var(--shadow-md);
}

.step-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.step-drag-handle {
    color: var(--text-muted);
    cursor: grab;
    font-size: 1.2rem;
    user-select: none;
}

.step-drag-handle:active {
    cursor: grabbing;
}

.step-title-select,
.step-title {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
    padding: 4px 8px;
    border-radius: 4px;
}

.step-title:focus,
.step-title-select:focus {
    outline: none;
    background: var(--bg-hover);
}

.step-delete {
    background: rgba(239, 68, 68, 0.2);
    border: none;
    border-radius: 4px;
    padding: 6px 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.step-delete:hover {
    background: rgba(239, 68, 68, 0.4);
    transform: scale(1.1);
}

.step-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: var(--bg-card);
}

.step-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-row label {
    min-width: 140px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.step-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.step-input-group input {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 0.95rem;
    width: 100px;
    transition: all 0.2s ease;
}

.step-input-group input:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: var(--shadow-focus);
}

.step-input-group span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.step-toggle-group {
    display: flex;
    gap: 8px;
    flex: 1;
}

.step-toggle {
    flex: 1;
    background: var(--bg-hover);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.step-toggle:hover {
    border-color: var(--accent-success);
    color: var(--text-primary);
}

.step-toggle.active {
    background: linear-gradient(135deg, var(--accent-success) 0%, #059669 100%);
    border-color: var(--accent-success);
    color: white;
}

.step-select,
.step-unit-select {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.step-select:focus,
.step-unit-select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: var(--shadow-focus);
}

.step-select option,
.step-unit-select option {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-convert-repeat {
    width: 100%;
    background: var(--intensity-1-bg);
    border: 1px dashed var(--intensity-1-border);
    border-radius: 6px;
    color: var(--intensity-1-border);
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-convert-repeat:hover {
    background: rgba(59, 130, 246, 0.3);
    border-color: #60a5fa;
}

/* Section récupération */
.step-recovery-section {
    background: var(--bg-secondary);
    padding: 12px;
    border-radius: 8px;
    margin-top: 12px;
    border-left: 3px solid var(--accent-secondary);
}

/* Actions */
.session-actions {
    margin: 20px 0;
}

.btn-add-step {
    width: 100%;
    background: var(--intensity-2-bg);
    border: 2px dashed var(--accent-success);
    border-radius: 8px;
    color: var(--accent-success);
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-add-step:hover {
    background: rgba(16, 185, 129, 0.15);
    border-color: #059669;
    transform: translateY(-2px);
}

/* Résumé */
.session-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    justify-content: space-around;
    gap: 20px;
    transition: var(--transition-theme);
}

.summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.summary-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.summary-value {
    color: var(--accent-success);
    font-size: 1.5rem;
    font-weight: 700;
}

/* ===== BOUTON TOGGLE THÈME ===== */

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    z-index: 10000;
}

.theme-toggle:hover {
    background-color: var(--bg-hover);
    border-color: var(--border-hover);
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* Animation lors du toggle */
.theme-toggle-animate {
    animation: toggleRotate 0.3s ease;
}

@keyframes toggleRotate {
    0% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(180deg) scale(1.2);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* ===== ANIMATIONS ===== */

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

.session-card {
    animation: fadeIn 0.3s ease;
}

/* ===== ÉTATS ===== */

.session-card.deleting {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: scale(0.9);
    }
}

/* ===== DRAG & DROP DES ÉTAPES ===== */

.session-step {
    transition: all 0.2s ease;
    position: relative;
}

.session-step[draggable="true"] {
    cursor: move;
}

.step-drag-handle:hover {
    color: var(--accent-secondary);
}

/* Étape survolée pendant le drag */
.session-step.drag-over {
    border-top: 3px solid var(--accent-secondary) !important;
    margin-top: 8px;
}

.session-step.drag-over::before {
    content: "Déposer ici";
    position: absolute;
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-secondary);
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    z-index: 100;
}

/* Animation lors du drag */
.session-step[draggable="true"]:active {
    cursor: grabbing;
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

/* Désactiver la sélection de texte pendant le drag */
.session-steps-container {
    user-select: none;
}

/* Réactiver la sélection dans les inputs */
.session-step input,
.session-step select {
    user-select: text;
}

/* Animation d'apparition des étapes */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.session-step {
    animation: slideIn 0.2s ease;
}

/* Feedback visuel pendant le drag */
.session-step:not(.drag-over):hover {
    transform: translateX(2px);
    box-shadow: var(--shadow-sm);
}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {
    .theme-toggle {
        width: 45px;
        height: 45px;
        font-size: 20px;
        top: 15px;
        right: 15px;
    }
}

@media (max-width: 640px) {
    .session-modal {
        width: 95%;
        max-height: 95vh;
    }
    
    .session-modal-header {
        padding: 16px;
    }
    
    .session-modal-header h3 {
        font-size: 1.25rem;
    }
    
    .session-modal-body {
        padding: 16px;
    }
    
    .session-modal-footer {
        padding: 12px 16px;
        flex-direction: column-reverse;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
    
    .delete-session-btn {
        opacity: 1;
    }
    
    .add-session-btn {
        opacity: 0.7;
    }
    
    .session-modal-structured {
        width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }
    
    .step-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .step-row label {
        min-width: auto;
        margin-bottom: 4px;
    }
    
    .session-summary {
        flex-direction: column;
        gap: 12px;
    }
    
    .step-drag-handle {
        font-size: 1rem;
        padding: 0 4px;
    }
    
    .session-step.drag-over::before {
        font-size: 0.625rem;
        padding: 2px 8px;
        top: -20px;
    }
    
    .step-toggle {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
}

/* ===== INDICATEURS DE VALIDATION ===== */

.error-msg {
    color: var(--accent-error);
    font-size: 0.75rem;
    margin-top: 4px;
    display: block;
}

.time-hint {
    color: var(--text-muted);
    font-size: 0.75rem;
    display: block;
    margin-top: 4px;
}

input.error {
    border-color: var(--accent-error) !important;
    background-color: rgba(239, 68, 68, 0.05);
}

/* ===== SECTIONS ET CONTAINERS ===== */

.section,
.panel,
.container-section {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: var(--transition-theme);
}

/* Texte général */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

p, span, div {
    color: var(--text-secondary);
}

.text-muted {
    color: var(--text-muted);
}

/* Headers et summary */
summary {
    color: var(--text-primary);
}

details {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition-theme);
}

/* Week headers */
.week-header {
    background-color: var(--bg-tertiary);
    transition: var(--transition-theme);
}

/* Tables si présentes */
table {
    background-color: var(--bg-card);
    color: var(--text-primary);
}

th {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

td {
    border-color: var(--border-color);
    color: var(--text-secondary);
}

/* Links */
a {
    color: var(--accent-secondary);
    transition: color 0.2s;
}

a:hover {
    color: var(--accent-primary);
}

/* Code blocks si présents */
code, pre {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

/* ===== UTILITAIRES ===== */

.bg-primary {
    background-color: var(--bg-primary) !important;
}

.bg-secondary {
    background-color: var(--bg-secondary) !important;
}

.bg-card {
    background-color: var(--bg-card) !important;
}

.text-primary {
    color: var(--text-primary) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.border {
    border-color: var(--border-color) !important;
}

/* ===== ACCESSIBILITÉ ===== */

/* Focus visible pour navigation clavier */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent-secondary);
    outline-offset: 2px;
}

/* Réduire les animations si préférence utilisateur */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .theme-toggle-animate {
        animation: none;
    }
}

/* ===== PRINT STYLES ===== */

@media print {
    .theme-toggle,
    .add-session-btn,
    .delete-session-btn,
    .btn-primary,
    .btn-secondary {
        display: none !important;
    }
    
    .session-card {
        page-break-inside: avoid;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .session-card,
    .card {
        border: 1px solid #ccc;
        background: white;
    }
}

/* ===== CORRECTIONS SPÉCIFIQUES MODE LIGHT ===== */

/* Texte dans les cartes de séances */
[data-theme="light"] .session-card {
    color: var(--text-primary) !important;
}

[data-theme="light"] .session-card strong,
[data-theme="light"] .session-card .session-type {
    color: #1f2937 !important;
}

[data-theme="light"] .session-card ul li {
    color: #4b5563 !important;
}

[data-theme="light"] .session-card ul li strong {
    color: #2563eb !important;
}

/* Détails de séances (Bloc, Endurance, etc.) */
[data-theme="light"] .session-details,
[data-theme="light"] .session-description {
    color: #374151 !important;
}

/* En-têtes de semaines */
[data-theme="light"] .week-header {
    color: #111827 !important;
}

[data-theme="light"] .week-header summary {
    color: #111827 !important;
}

[data-theme="light"] .week-number,
[data-theme="light"] .week-dates {
    color: #1f2937 !important;
}

/* Stats de semaine (km, TSS) */
[data-theme="light"] .week-stats,
[data-theme="light"] .week-total {
    color: #374151 !important;
}

[data-theme="light"] .week-stats strong {
    color: #111827 !important;
}

/* Jours de la semaine */
[data-theme="light"] .day-label,
[data-theme="light"] .day-name {
    color: #1f2937 !important;
}

/* Labels des formulaires */
[data-theme="light"] label,
[data-theme="light"] .form-label {
    color: #111827 !important;
}

/* Texte des inputs */
[data-theme="light"] input,
[data-theme="light"] select,
[data-theme="light"] textarea {
    color: #111827 !important;
}

[data-theme="light"] input::placeholder {
    color: #9ca3af !important;
}

/* Titres et headers */
[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] h4,
[data-theme="light"] h5,
[data-theme="light"] h6 {
    color: #111827 !important;
}

/* Sous-titres et descriptions */
[data-theme="light"] .subtitle,
[data-theme="light"] .description,
[data-theme="light"] .info-text {
    color: #4b5563 !important;
}

/* Version info et petits textes */
[data-theme="light"] .version-info,
[data-theme="light"] small,
[data-theme="light"] .text-xs {
    color: #6b7280 !important;
}

/* Onglets de phases */
[data-theme="light"] .phase-tab {
    color: #6b7280 !important;
}

[data-theme="light"] .phase-tab.active {
    color: #111827 !important;
}

[data-theme="light"] .phase-tab:hover {
    color: #1f2937 !important;
}

/* Accordéons details/summary */
[data-theme="light"] details summary {
    color: #111827 !important;
}

[data-theme="light"] details {
    border-color: #e5e7eb !important;
}

/* Boutons secondaires */
[data-theme="light"] .btn-secondary {
    color: #111827 !important;
    background: #f3f4f6 !important;
}

[data-theme="light"] .btn-secondary:hover {
    background: #e5e7eb !important;
}

/* Step labels dans le modal */
[data-theme="light"] .step-row label {
    color: #374151 !important;
}

[data-theme="light"] .step-title-select,
[data-theme="light"] .step-select {
    color: #111827 !important;
}

/* Summary items */
[data-theme="light"] .summary-label {
    color: #6b7280 !important;
}

[data-theme="light"] .summary-value {
    color: #059669 !important;
}

/* Liens */
[data-theme="light"] a {
    color: #2563eb !important;
}

[data-theme="light"] a:hover {
    color: #1d4ed8 !important;
}

/* Graphique - labels */
[data-theme="light"] .chart-label,
[data-theme="light"] .chart-value {
    color: #374151 !important;
}

/* Légende du graphique */
[data-theme="light"] .chart-legend {
    color: #4b5563 !important;
}

/* Texte dans les step-body */
[data-theme="light"] .step-body span,
[data-theme="light"] .step-input-group span {
    color: #6b7280 !important;
}

/* Tables si présentes */
[data-theme="light"] td {
    color: #374151 !important;
}

[data-theme="light"] th {
    color: #111827 !important;
}

/* Modals - texte général */
[data-theme="light"] .session-modal-body p,
[data-theme="light"] .session-modal-body span,
[data-theme="light"] .session-modal-body div {
    color: #374151 !important;
}

/* Form groups dans modals */
[data-theme="light"] .form-group label {
    color: #111827 !important;
}

/* Time hints et messages d'aide */
[data-theme="light"] .time-hint,
[data-theme="light"] .help-text {
    color: #6b7280 !important;
}

/* Tests de contrôle */
[data-theme="light"] .test-info-banner {
    /* Garder le gradient, mais améliorer contraste */
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white !important;
}

/* Charge indicators - s'assurer que le texte est visible */
[data-theme="light"] .load-indicator {
    /* Les couleurs sont OK, pas besoin de modification */
}

/* Profil info */
[data-theme="light"] .profile-info,
[data-theme="light"] .user-stats {
    color: #374151 !important;
}

/* Empty state messages */
[data-theme="light"] .empty-state,
[data-theme="light"] .no-data {
    color: #6b7280 !important;
}

/* Tooltips si présents */
[data-theme="light"] .tooltip {
    background: #1f2937 !important;
    color: white !important;
}

/* Badges et tags */
[data-theme="light"] .badge,
[data-theme="light"] .tag {
    color: #111827 !important;
}

/* Headers de tableaux/listes */
[data-theme="light"] .list-header,
[data-theme="light"] .table-header {
    color: #111827 !important;
}

/* Séparateurs de sections */
[data-theme="light"] .section-title {
    color: #111827 !important;
}

/* Texte dans les cartes vides */
[data-theme="light"] .empty-day-slot {
    color: #6b7280 !important;
}

/* Headers de modal structuré */
[data-theme="light"] .session-modal-header p {
    color: rgba(255, 255, 255, 0.95) !important;
}

/* Step headers */
[data-theme="light"] .step-header {
    background: #f9fafb !important;
}

/* Recovery section labels */
[data-theme="light"] .step-recovery-section label {
    color: #374151 !important;
}

/* Drag handle en mode light */
[data-theme="light"] .step-drag-handle {
    color: #9ca3af !important;
}

[data-theme="light"] .step-drag-handle:hover {
    color: #2563eb !important;

/* ===== TITRES DE SÉANCES ===== */

/* Titre principal de la séance (ex: "VMA courte", "Endurance") */
[data-theme="light"] .session-card .session-type,
[data-theme="light"] .session-card h4,
[data-theme="light"] .session-card h5,
[data-theme="light"] .session-title {
    color: #111827 !important;
    font-weight: 700 !important;
}

/* Sous-titre de séance si présent */
[data-theme="light"] .session-card .session-subtitle {
    color: #374151 !important;
}

/* ===== ALLURES (PACES) ===== */

/* Toutes les allures affichées dans les séances */
[data-theme="light"] .session-card .pace,
[data-theme="light"] .session-card .allure,
[data-theme="light"] .pace-value,
[data-theme="light"] .pace-label {
    color: #1f2937 !important;
    font-weight: 600 !important;
}

/* Format "X:XX/km" */
[data-theme="light"] .session-card strong {
    color: #1f2937 !important;
}

/* Détails avec allures (ex: "à 5:30/km") */
[data-theme="light"] .session-card li,
[data-theme="light"] .session-details li {
    color: #374151 !important;
}

/* Strong dans les listes (allures en gras) */
[data-theme="light"] .session-card li strong,
[data-theme="light"] .session-details li strong {
    color: #1f2937 !important;
    font-weight: 700 !important;
}

/* ===== STRUCTURE DE SÉANCE ===== */

/* Labels structure (Échauffement, Bloc, etc.) */
[data-theme="light"] .session-structure-label,
[data-theme="light"] .structure-label {
    color: #111827 !important;
    font-weight: 600 !important;
}

/* Valeurs de structure */
[data-theme="light"] .session-structure-value,
[data-theme="light"] .structure-value {
    color: #374151 !important;
}

/* Distance affichée (ex: "7.5 km") */
[data-theme="light"] .session-distance,
[data-theme="light"] .distance-value {
    color: #1f2937 !important;
    font-weight: 600 !important;
}

/* Durée affichée (ex: "45:00") */
[data-theme="light"] .session-duration,
[data-theme="light"] .duration-value {
    color: #1f2937 !important;
    font-weight: 600 !important;
}

/* ===== MODAL ÉDITEUR - ALLURES ===== */

/* Options dans les selects d'allures */
[data-theme="light"] .step-select option,
[data-theme="light"] select option {
    color: #111827 !important;
    background: white !important;
}

/* Allure sélectionnée dans le modal */
[data-theme="light"] .step-select {
    color: #111827 !important;
}

/* Labels "Allure" dans le modal */
[data-theme="light"] .step-row label {
    color: #374151 !important;
    font-weight: 600 !important;
}

/* ===== RÉCAPITULATIF ALLURES ===== */

/* Si vous avez un encadré récapitulatif des allures */
[data-theme="light"] .pace-summary,
[data-theme="light"] .allures-recap {
    background: #f9fafb !important;
    border: 1px solid #e5e7eb !important;
}

[data-theme="light"] .pace-summary .pace-label,
[data-theme="light"] .allures-recap .pace-label {
    color: #111827 !important;
}

[data-theme="light"] .pace-summary .pace-value,
[data-theme="light"] .allures-recap .pace-value {
    color: #059669 !important;
    font-weight: 700 !important;
}

/* ===== BADGES TYPE DE SÉANCE ===== */

/* Badge TEST si présent */
[data-theme="light"] .session-card.test-session .session-type::before,
[data-theme="light"] .session-card[data-type*="Test"] .session-type::before {
    /* Garder fond gradient, texte blanc OK */
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
}

/* ===== TOOLTIPS ALLURES ===== */

/* Si vous avez des tooltips pour expliquer les allures */
[data-theme="light"] .pace-tooltip,
[data-theme="light"] .allure-info {
    background: #1f2937 !important;
    color: white !important;
}

/* ===== CARDS - TOUT LE TEXTE ===== */

/* Forcer TOUT le texte dans les cartes de séances */
[data-theme="light"] .session-card,
[data-theme="light"] .session-card * {
    color: #374151 !important;
}

/* Sauf les titres et allures qui doivent être plus foncés */
[data-theme="light"] .session-card .session-type,
[data-theme="light"] .session-card h4,
[data-theme="light"] .session-card strong {
    color: #111827 !important;
}

/* ===== PLAN DÉTAILLÉ - TEXTE DANS ACCORDÉONS ===== */

/* Texte dans les détails de semaine dépliés */
[data-theme="light"] .week-details .session-card {
    background: white !important;
}

[data-theme="light"] .week-details .session-card p,
[data-theme="light"] .week-details .session-card span,
[data-theme="light"] .week-details .session-card div {
    color: #374151 !important;
}

/* ===== INTENSITÉ - TEXTE ===== */

/* Texte dans les cartes selon intensité */
[data-theme="light"] .intensity-1 *,
[data-theme="light"] .intensity-2 *,
[data-theme="light"] .intensity-3 *,
[data-theme="light"] .intensity-4 * {
    color: #1f2937 !important;
}

/* Sauf les strong (allures) */
[data-theme="light"] .intensity-1 strong,
[data-theme="light"] .intensity-2 strong,
[data-theme="light"] .intensity-3 strong,
[data-theme="light"] .intensity-4 strong {
    color: #111827 !important;
    font-weight: 700 !important;
}

/* ===== FULL DATE (ex: "Lundi 20/10/2025") ===== */

[data-theme="light"] .session-date,
[data-theme="light"] .full-date {
    color: #6b7280 !important;
    font-size: 0.875rem !important;
}

/* ===== OVERRIDE GÉNÉRAL POUR SÉCURITÉ ===== */

/* Si malgré tout certains textes restent illisibles */
[data-theme="light"] .session-card p,
[data-theme="light"] .session-card span:not(.badge),
[data-theme="light"] .session-card div:not(.session-modal-header) {
    color: #374151 !important;
}

/* Titres et éléments importants en très foncé */
[data-theme="light"] .session-card h1,
[data-theme="light"] .session-card h2,
[data-theme="light"] .session-card h3,
[data-theme="light"] .session-card h4,
[data-theme="light"] .session-card h5 {
    color: #111827 !important;

/* Cartes d'allures */
/*#10b981;*/
/*
[data-theme="dark"] .pace-label {
    color: #4ade80;
}
*/
   
[data-theme="dark"] .pace-value {
    color: #f9fafb;
}

/*#059669;*/
/*
[data-theme="light"] .pace-label {
    color: #4ade80;
    font-weight: 700;
}
*/

[data-theme="light"] .pace-value {
    color: #111827;
    font-weight: 600;
}

/* ================================================
   GRAPHIQUE DE CHARGE - AMÉLIORATIONS V2.2
   ================================================ */

/* Container du graphique avec hauteur fixe */
#load-chart {
    position: relative;
    height: 220px; /* Hauteur pour les barres + labels */
    min-height: 220px;
    padding-bottom: 30px; /* Espace pour les labels "S1", "S2"... */
}

/* Container de chaque barre + label */
.chart-bar-container {
    position: absolute;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    transition: all 0.2s ease;
}

.chart-bar-container:hover {
    z-index: 10;
}

.chart-bar-container:hover .chart-bar {
    filter: brightness(1.2);
    transform: scale(1.05);
}

/* Barre du graphique */
.chart-bar {
    width: 100%;
    border-radius: 4px 4px 0 0;
    transition: opacity 0.2s ease, filter 0.2s ease, transform 0.2s ease;
    margin-bottom: 4px;
}

/* Label "S1", "S2", etc. */
.chart-bar-label {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 500;
    text-align: center;
    margin-top: 2px;
    white-space: nowrap;
    user-select: none;
    pointer-events: none;
    transition: all 0.2s ease;
    
    /* Couleurs selon thème */
    color: var(--text-muted);
}

/* Hover sur le label */
.chart-bar-container:hover .chart-bar-label {
    color: var(--text-primary);
    font-weight: 600;
    transform: scale(1.1);
}

/* Animation des barres au chargement */
@keyframes barGrow {
    from {
        height: 0;
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.chart-bar {
    animation: barGrow 0.5s ease forwards;
}

/* Décalage animation pour effet cascade */
.chart-bar-container:nth-child(1) .chart-bar { animation-delay: 0.02s; }
.chart-bar-container:nth-child(2) .chart-bar { animation-delay: 0.04s; }
.chart-bar-container:nth-child(3) .chart-bar { animation-delay: 0.06s; }
.chart-bar-container:nth-child(4) .chart-bar { animation-delay: 0.08s; }
.chart-bar-container:nth-child(5) .chart-bar { animation-delay: 0.10s; }
.chart-bar-container:nth-child(6) .chart-bar { animation-delay: 0.12s; }
.chart-bar-container:nth-child(7) .chart-bar { animation-delay: 0.14s; }
.chart-bar-container:nth-child(8) .chart-bar { animation-delay: 0.16s; }
.chart-bar-container:nth-child(9) .chart-bar { animation-delay: 0.18s; }
.chart-bar-container:nth-child(10) .chart-bar { animation-delay: 0.20s; }

/* Indicateur semaine de test sur le graphique */
.chart-bar.test-week-bar {
    position: relative;
}

.chart-bar.test-week-bar::after {
    content: '📊';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 16px;
    animation: testBadgePulse 2s ease-in-out infinite;
}

@keyframes testBadgePulse {
    0%, 100% { 
        opacity: 1; 
        transform: translateX(-50%) scale(1); 
    }
    50% { 
        opacity: 0.7; 
        transform: translateX(-50%) scale(1.1); 
    }
}

/* Animation flash pour la semaine sélectionnée */
@keyframes weekFlash {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(34, 211, 238, 0);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.5);
    }
}

/* Responsive - Labels plus petits sur mobile */
@media (max-width: 640px) {
    .chart-bar-label {
        font-size: 8px;
    }
    
    .chart-bar.test-week-bar::after {
        font-size: 12px;
        top: -16px;
    }
    
    #load-chart {
        height: 180px;
        padding-bottom: 25px;
    }
}

/* Mode clair - Ajustements labels */
[data-theme="light"] .chart-bar-label {
    color: #6b7280;
}

[data-theme="light"] .chart-bar-container:hover .chart-bar-label {
    color: #111827;
}

/* ===== FIN DU FICHIER ===== */

/* ===== FIN DU FICHIER ===== */