/* ============================================
   ALDON RADAR - Main Styles
   ============================================ */

/* ng-cloak pour eviter le flash des bindings */
[ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
    display: none !important;
}

/* CSS Variables */
:root {
    --bg-primary: #0a0f1a;
    --bg-secondary: #111827;
    --bg-card: #1a2234;
    --bg-hover: #243044;
    
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --accent-primary: #10b981;
    --accent-secondary: #059669;
    --accent-light: rgba(16, 185, 129, 0.1);
    
    --border-color: rgba(255, 255, 255, 0.1);
    --border-light: rgba(255, 255, 255, 0.05);
    
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;
    --success: #10b981;
    
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 70px;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    
    --transition: all 0.2s ease;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    background: var(--bg-primary);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   APP CONTAINER
   ============================================ */
.app-container {
    display: flex;
    min-height: 100vh;
}

.app-container.no-sidebar .main-wrapper {
    margin-left: 0;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: width 0.3s ease, transform 0.3s ease;
    overflow: visible;
}

.sidebar-collapsed .sidebar {
    width: var(--sidebar-collapsed-width);
}

/* Sidebar Header */
.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    min-height: 68px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.125rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity 0.2s ease, width 0.3s ease;
}

/* Toggle Button - Always Visible */
.sidebar-toggle {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    flex-shrink: 0;
}

.sidebar-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* Collapsed Header Layout */
.sidebar-collapsed .sidebar-header {
    justify-content: center;
    padding: 1rem 0.5rem;
    flex-direction: column;
    gap: 0.625rem;
}

.sidebar-collapsed .logo {
    justify-content: center;
}

.sidebar-collapsed .sidebar-toggle {
    width: 100%;
    height: 24px;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
}

.sidebar-collapsed .sidebar-toggle:hover {
    background: var(--accent-light);
    color: var(--accent-primary);
}

/* Collapsed Logo clickable cursor */
.sidebar-collapsed .logo {
    cursor: pointer;
}

.sidebar-collapsed .logo:hover .logo-icon {
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
    overflow-x: visible;
}

.nav-list {
    list-style: none;
    padding: 0 0.75rem;
}

.nav-item {
    margin-bottom: 0.25rem;
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: var(--transition);
    cursor: pointer;
}

.nav-link i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.nav-text {
    white-space: nowrap;
    overflow: hidden;
}

.nav-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-item.active .nav-link {
    background: var(--accent-light);
    color: var(--accent-primary);
}

.nav-item.active .nav-link i {
    color: var(--accent-primary);
}

.nav-separator {
    height: 1px;
    background: var(--border-color);
    margin: 1rem 0.75rem;
}

/* ============================================
   SIDEBAR COLLAPSED STATE
   ============================================ */

.sidebar-collapsed .nav-link {
    justify-content: center;
    padding: 0.75rem;
}

.sidebar-collapsed .nav-link i {
    width: auto;
}

.sidebar-collapsed .logo-text,
.sidebar-collapsed .nav-text,
.sidebar-collapsed .user-details {
    display: none;
}

/* ── Collapsed Tooltips ── */
.sidebar-collapsed .nav-item:not(.nav-parent) .nav-link::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(var(--sidebar-collapsed-width) - 8px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
    transform: translateY(-50%) translateX(-4px);
}

.sidebar-collapsed .nav-item:not(.nav-parent) .nav-link:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Tooltip arrow */
.sidebar-collapsed .nav-item:not(.nav-parent) .nav-link::before {
    content: '';
    position: absolute;
    left: calc(var(--sidebar-collapsed-width) - 12px);
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-right-color: var(--border-color);
    z-index: 201;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease;
}

.sidebar-collapsed .nav-item:not(.nav-parent) .nav-link:hover::before {
    opacity: 1;
}

/* ── Collapsed Settings Tooltip ── */
.sidebar-collapsed .nav-parent > .nav-link::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(var(--sidebar-collapsed-width) - 8px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
    transform: translateY(-50%) translateX(-4px);
}

.sidebar-collapsed .nav-parent > .nav-link:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

.sidebar-collapsed .nav-parent > .nav-link::before {
    content: '';
    position: absolute;
    left: calc(var(--sidebar-collapsed-width) - 12px);
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-right-color: var(--border-color);
    z-index: 201;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease;
}

.sidebar-collapsed .nav-parent > .nav-link:hover::before {
    opacity: 1;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.user-details {
    min-width: 0;
    flex: 1;
}

.user-name {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-email {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.625rem;
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-md);
    color: var(--danger);
    font-size: 0.875rem;
    transition: var(--transition);
}

.btn-logout:hover {
    background: rgba(239, 68, 68, 0.2);
}

.sidebar-collapsed .btn-logout span {
    display: none;
}

.sidebar-collapsed .user-info {
    justify-content: center;
}

/* ============================================
   SUBMENU STYLES
   ============================================ */

.nav-parent {
    position: relative;
}

.nav-parent > .nav-link {
    justify-content: space-between;
}

.nav-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
    margin-left: auto;
}

.nav-parent.open > .nav-link .nav-arrow {
    transform: rotate(180deg);
}

.nav-submenu {
    list-style: none;
    padding: 0.5rem 0 0.5rem 0;
    margin: 0;
    overflow: hidden;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 200px;
    }
}

.nav-subitem {
    margin: 0;
}

.nav-sublink {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1rem 0.625rem 2.75rem;
    color: #64748b;
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.2s;
    border-left: 2px solid transparent;
    cursor: pointer;
}

.nav-sublink:hover {
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.03);
}

.nav-subitem.active .nav-sublink {
    color: #10b981;
    background: rgba(16, 185, 129, 0.08);
    border-left-color: #10b981;
}

.nav-sublink i {
    font-size: 0.8rem;
    width: 16px;
    text-align: center;
}

/* Parent actif */
.nav-parent.active > .nav-link,
.nav-parent.open > .nav-link {
    color: #10b981;
}

.nav-parent.active > .nav-link i:first-child,
.nav-parent.open > .nav-link i:first-child {
    color: #10b981;
}

/* ── Collapsed: hide submenu inline (handled by handleSettingsClick expanding sidebar) ── */
.sidebar-collapsed .nav-submenu {
    display: none !important;
}

.sidebar-collapsed .nav-parent > .nav-link {
    justify-content: center;
}

/* ============================================
   MAIN WRAPPER
   ============================================ */
.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

.sidebar-collapsed .main-wrapper {
    margin-left: var(--sidebar-collapsed-width);
}

.no-sidebar .main-wrapper {
    margin-left: 0;
}

/* ============================================
   MOBILE HEADER
   ============================================ */
.mobile-header {
    display: none;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.mobile-menu-btn:hover {
    color: var(--text-primary);
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.logo-icon-small {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
}

/* ============================================
   PAGE CONTENT
   ============================================ */
.page-content {
    flex: 1;
    padding: 1.5rem;
    background: var(--bg-primary);
}

.page-content.no-header {
    padding: 0;
}

/* ============================================
   DASHBOARD STYLES
   ============================================ */
.dashboard-container {
    max-width: 1400px;
    margin: 0 auto;
}

.dashboard-header {
    margin-bottom: 2rem;
}

.dashboard-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.dashboard-header p {
    color: var(--text-secondary);
}

/* Stats Grid */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.stat-icon.green {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-primary);
}

.stat-icon.blue {
    background: rgba(59, 130, 246, 0.15);
    color: var(--info);
}

.stat-icon.purple {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
}

.stat-icon.orange {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
}

.stat-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.stat-info p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.dashboard-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.dashboard-card h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dashboard-card h2 i {
    color: var(--accent-primary);
}

/* ============================================
   AUTH STYLES
   ============================================ */
.auth-page {
    display: flex;
    min-height: 100vh;
}

.auth-visual {
    flex: 1;
    background: linear-gradient(135deg, var(--bg-secondary), #1a2744);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.radar-animation {
    width: 300px;
    height: 300px;
    position: relative;
}

.radar-ring {
    position: absolute;
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 50%;
}

.radar-ring:nth-child(1) {
    inset: 0;
}

.radar-ring:nth-child(2) {
    inset: 25%;
}

.radar-ring:nth-child(3) {
    inset: 50%;
}

.radar-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    background: var(--accent-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 30px var(--accent-primary);
}

.radar-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), transparent);
    transform-origin: left center;
    animation: radarScan 3s linear infinite;
}

@keyframes radarScan {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.auth-form-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-card {
    width: 100%;
    max-width: 400px;
}

.auth-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-light);
}

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

.form-input-wrapper {
    position: relative;
}

.form-input-wrapper .form-input {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    transition: var(--transition);
}

.password-toggle:hover {
    color: var(--text-primary);
}

.form-error {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    color: var(--danger);
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-secondary);
}

.auth-footer a {
    color: var(--accent-primary);
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Spinner */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease;
    min-width: 300px;
}

.toast.success {
    border-color: var(--success);
}

.toast.error {
    border-color: var(--danger);
}

.toast.success i {
    color: var(--success);
}

.toast.error i {
    color: var(--danger);
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
    }
    
    .sidebar.mobile-open {
        transform: translateX(0);
    }
    
    .main-wrapper {
        margin-left: 0 !important;
    }
    
    .mobile-header {
        display: flex;
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .auth-visual {
        display: none;
    }
    
    .mobile-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 99;
    }
    
    .page-content {
        padding: 1rem;
    }
    
    /* Disable collapsed tooltips on mobile */
    .sidebar-collapsed .nav-link::after,
    .sidebar-collapsed .nav-link::before {
        display: none !important;
    }
}

/* ============================================
   PASSWORD STRENGTH
   ============================================ */
.password-strength {
    margin-top: 0.5rem;
}

.strength-bar {
    height: 4px;
    background: var(--bg-primary);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.strength-fill {
    height: 100%;
    transition: all 0.3s ease;
}

.strength-fill.weak { width: 25%; background: var(--danger); }
.strength-fill.fair { width: 50%; background: var(--warning); }
.strength-fill.good { width: 75%; background: var(--info); }
.strength-fill.strong { width: 100%; background: var(--success); }

.strength-text {
    font-size: 0.75rem;
    color: var(--text-muted);
}