/* ===========================
   Admin Dashboard Styles
   =========================== */

/* Variables CSS */
:root {
    --primary-color: #6366f1;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --sidebar-bg: #2c3e50;
    --sidebar-width: 250px;
    --header-height: 60px;
    --transition-speed: 0.3s;
}

/* Mode sombre */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    --card-bg: #1e293b;
}

/* Mode clair */
[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --card-bg: #ffffff;
}

/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Dashboard Wrapper */
.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styles */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-speed);
    z-index: 1000;
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 600;
}

.logo i {
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.25rem;
}


/* Sidebar Footer */
.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.theme-toggle button {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: background-color var(--transition-speed);
}

.theme-toggle button:hover {
    background: rgba(255, 255, 255, 0.2);
}

[data-theme="light"] .theme-icon-dark,
[data-theme="dark"] .theme-icon-light {
    display: none;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--bg-primary);
    transition: margin-left var(--transition-speed);
}

/* Header */
.main-header {
    background: var(--bg-secondary);
    height: var(--header-height);
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left,
.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.sidebar-toggle-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-primary);
    cursor: pointer;
}

/* Breadcrumb */
.breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-secondary);
}

.breadcrumb-item a {
    color: var(--text-secondary);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: var(--text-primary);
}

/* Search Box */
.search-box {
    position: relative;
    width: 300px;
}

.search-box input {
    padding-left: 2.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

/* Buttons */
.btn-icon {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    position: relative;
    cursor: pointer;
    padding: 0.5rem;
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger-color);
    color: #fff;
    font-size: 0.625rem;
    padding: 0.125rem 0.375rem;
    border-radius: 10px;
}

/* Avatar */
.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.user-menu {
    padding: 0;
}

/* Content Wrapper */
.content-wrapper {
    padding: 1.5rem;
    flex: 1;
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-speed);
}

.card-header {
    background: none;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.card-tools {
    display: flex;
    gap: 0.5rem;
}

/* Metric Cards */
.metric-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition-speed);
}

.metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.metric-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.metric-title {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin: 0;
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0.5rem 0;
}

.metric-footer {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* Soft Colors */
.bg-primary-soft {
    background-color: rgba(99, 102, 241, 0.1);
}

.bg-success-soft {
    background-color: rgba(16, 185, 129, 0.1);
}

.bg-warning-soft {
    background-color: rgba(245, 158, 11, 0.1);
}

.bg-danger-soft {
    background-color: rgba(239, 68, 68, 0.1);
}

.bg-info-soft {
    background-color: rgba(59, 130, 246, 0.1);
}

/* Charts */
.chart-container {
    position: relative;
    width: 100%;
}

/* Tables */
.table {
    color: var(--text-primary);
}

.table thead th {
    border-bottom: 2px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.table tbody td {
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: rgba(99, 102, 241, 0.05);
}

/* Project Icon */
.project-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Progress */
.progress {
    background-color: var(--border-color);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    padding-bottom: 1.5rem;
}

.timeline-marker {
    position: absolute;
    left: -24px;
    top: 6px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--card-bg);
}

.timeline-content h6 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.timeline-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Team List */
.team-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.team-member {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.member-info {
    flex: 1;
}

.member-info h6 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.member-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

/* Task List */
.task-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.task-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--bg-primary);
    border-radius: 0.375rem;
    transition: background-color var(--transition-speed);
}

.task-item:hover {
    background: rgba(99, 102, 241, 0.05);
}

.form-check-label {
    color: var(--text-primary);
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .search-box {
        width: 200px;
    }
    
    .header-left,
    .header-right {
        gap: 0.5rem;
    }
    
    .metric-card {
        flex-direction: column;
        text-align: center;
    }
    
    .metric-icon {
        margin-top: 1rem;
    }
}

@media (max-width: 576px) {
    .content-wrapper {
        padding: 1rem;
    }
    
    .card-header {
        padding: 1rem;
    }
    
    .search-box {
        display: none;
    }
}