/* --- VARIABLES & DESIGN SYSTEM --- */
:root {
    --main-purple: #9C04DA;
    --main-purple-hover: #7E03B1;
    --soft-purple: #F6EEFF;
    --white: #FFFFFF;
    --bg-light: #F8FAFC;
    --text-dark: #0F172A;
    --text-gray: #64748B;
    --border: #E2E8F0;
    --sidebar-width: 260px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.02);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --radius: 12px;
    --radius-lg: 20px;
}

/* --- RESET & BASE --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

/* --- LAYOUT --- */
.dashboard-layout {
    display: flex;
    min-height: 100vh;
}

/* --- SIDEBAR --- */
.sidebar {
    width: var(--sidebar-width);
    background: var(--white);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 32px 20px;
    position: sticky;
    top: 0;
    height: 100vh;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding: 0 10px;
}

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

.logo-square {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--main-purple), #C026D3);
    color: white;
    border-radius: 10px;
    display: grid;
    place-items: center;
    font-size: 1.1rem;
}

.logo-text {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--text-dark);
}

.toggle-btn {
    background: none;
    border: none;
    color: var(--text-gray);
    cursor: pointer;
    font-size: 1.2rem;
}

.nav-group {
    margin-bottom: 25px;
}

.group-title {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--text-gray);
    font-weight: 700;
    letter-spacing: 0.1em;
    margin: 0 0 4px 4px;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-gray);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-bottom: 1px;
}

.menu-item i {
    width: 20px;
    font-size: 1.1rem;
    text-align: center;
}

.menu-item:hover {
    background: var(--soft-purple);
    color: var(--main-purple);
}

.menu-item.active {
    background: var(--main-purple);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(156, 4, 218, 0.2);
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}


/* 1. Largeur réduite de la barre */
.sidebar.collapsed {
    width: 80px;
    padding: 32px 12px; /* Un peu moins de padding latéral */
}

/* 2. Cacher les textes et titres de groupe */
.sidebar.collapsed .logo-text, 
.sidebar.collapsed .group-title, 
.sidebar.collapsed .menu-item span {
    display: none;
}

/* 3. Centrer les icônes quand c'est réduit */
.sidebar.collapsed .menu-item {
    justify-content: center;
    padding: 12px;
}

.sidebar.collapsed .menu-item i {
    margin: 0;
    font-size: 1.2rem;
}

/* 4. Ajuster le logo */
.sidebar.collapsed .logo {
    justify-content: center;
    padding: 0;
}

/* 5. IMPORTANT : Transition fluide */
.sidebar {
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s;
    overflow: hidden; /* Évite que le texte dépasse pendant l'animation */
}



.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
}

.user-info img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.user-info .name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.user-info .role {
    font-size: 0.75rem;
    color: var(--text-gray);
    background-color: red;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    padding: 2px 6px; /* optional but recommended */
    color: white;     /* makes text readable on red */
}

/* --- MAIN CONTENT & TOP BAR --- */
.main-content {
    flex: 1;
    padding: 40px;
    max-width: 1440px;
    margin: 0 auto;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 12px;
    background: white;
    padding: 12px 20px;
    border: 1px solid var(--border);
    border-radius: 14px;
    width: 400px;
    transition: all 0.3s ease;
}

.search-box:focus-within {
    border-color: var(--main-purple);
    box-shadow: 0 0 0 3px rgba(156, 4, 218, 0.1);
}

.search-box input {
    border: none;
    outline: none;
    font-size: 0.95rem;
    width: 100%;
    color: var(--text-dark);
}

.top-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.icon-btn {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 12px;
  
    border: 1px solid var(--border);
    background: white;
    cursor: pointer;
    color: var(--text-gray);
    display: grid;
    place-items: center;
}

.icon-btn .dot {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 8px;
    height: 8px;
    background: #EF4444;
    border-radius: 50%;
    border: 2px solid white;
}

.btn-primary {
    background: var(--main-purple);
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background: var(--main-purple-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(156, 4, 218, 0.25);
}

/* --- HEADERS & TEXT --- */
.view-header {
    margin-bottom: 32px;
}

.view-header h1 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

.view-header p {
    color: var(--text-gray);
    font-size: 1rem;
    margin-top: 4px;
}

/* --- KPI GRID & CARDS --- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.kpi-card {
    background: white;
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.kpi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.kpi-header .label {
    color: var(--text-gray);
    font-size: 0.875rem;
    font-weight: 600;
}

.kpi-header .icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.1rem;
}

/* Icon Colors */
.purple { background: #F5EEFF; color: #9C04DA; }
.blue { background: #E0F2FE; color: #0369A1; }
.yellow { background: #FEF9C3; color: #854D0E; }
.green { background: #DCFCE7; color: #15803D; }

.kpi-body {
    margin-top: 16px;
}

.kpi-body h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.trend {
    font-size: 0.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
}

.trend.up { color: #10B981; }
.trend.neutral { color: var(--text-gray); }

/* --- ANALYTICS --- */
.analytics-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 40px;
}

.chart-container {
    background: white;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.select-soft {
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-gray);
    outline: none;
    cursor: pointer;
}






/* --- PROGRESS BAR & SIDE CARD --- */
.side-card h3 { font-size: 1.1rem; font-weight: 700; }
.side-card .sub { font-size: 0.85rem; color: var(--text-gray); margin-bottom: 20px; }

.progress-box { margin: 24px 0; }
.progress-labels { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 700; margin-bottom: 10px; }
.progress-bar { height: 10px; background: #F1F5F9; border-radius: 20px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--main-purple); border-radius: 20px; }
.goal-text { font-size: 0.8rem; color: var(--text-gray); margin-top: 10px; font-style: italic; }

.divider { border: 0; border-top: 1px solid var(--border); margin: 24px 0; }

.top-list { list-style: none; }
.top-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #F8FAFC;
}

.rank { font-weight: 800; color: var(--main-purple); font-size: 0.9rem; width: 24px; }
.top-list li .name { font-weight: 500; font-size: 0.95rem; }
.top-list li .val { margin-left: auto; font-weight: 700; color: var(--text-dark); background: #F1F5F9; padding: 2px 8px; border-radius: 6px; font-size: 0.8rem; }

/* --- TABLE STYLES --- */
.table-container {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.table-header {
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.table-header h3 { font-weight: 700; }

.table-responsive { width: 100%; overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }

th {
    text-align: left;
    padding: 16px 32px;
    background: #FAFBFC;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-gray);
    font-weight: 700;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
}

td {
    padding: 18px 32px;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
    color: var(--text-dark);
}

tr:last-child td { border-bottom: none; }
tr:hover td { background-color: #F8FAFF; }

/* TABLE CELLS */
.contest-cell { display: flex; align-items: center; gap: 14px; }
.img-placeholder {
    width: 44px;
    height: 44px;
    background: var(--soft-purple);
    border-radius: 12px;
    display: grid;
    place-items: center;
    color: var(--main-purple);
    font-size: 1rem;
}

.status-badge {
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
}

.status-badge.active { background: #DCFCE7; color: #15803D; }

.actions { display: flex; justify-content: flex-end; gap: 10px; }

.action-btn {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: none;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #F1F5F9;
    color: #64748B;
}

.action-btn:hover { background: var(--soft-purple); color: var(--main-purple); transform: scale(1.05); }
.action-btn.delete:hover { background: #FEE2E2; color: #EF4444; }

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-gray);
    cursor: pointer;
    transition: 0.2s;
}

.btn-ghost:hover { border-color: var(--main-purple); color: var(--main-purple); background: var(--soft-purple); }

/* --- ANIMATIONS & STATES --- */
.content-section {
    display: none;
    animation: fadeIn 0.4s ease-out;
}

.content-section.active { display: block; }

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

/* --- RESPONSIVE --- */
@media (max-width: 1200px) {
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .analytics-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar { position: fixed; left: -100%; z-index: 1000; }
    .sidebar.active { left: 0; box-shadow: 20px 0 60px rgba(0,0,0,0.1); }
    .main-content { padding: 20px; }
    .top-bar { flex-direction: column; gap: 20px; align-items: stretch; }
    .search-box { width: 100%; }
    .kpi-grid { grid-template-columns: 1fr; }
}