/* ============================
   Phantrium Client Portal CSS
   Dark Theme - Matching Main Site
   ============================ */

:root {
    --primary: #60a5fa;
    --primary-dark: #3b82f6;
    --primary-light: #93c5fd;
    --primary-bg: rgba(96, 165, 250, 0.1);
    --secondary: #38bdf8;
    --accent: #f59e0b;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #60a5fa;

    --bg-dark: #0f1419;
    --bg-card: #1a1f2e;
    --bg-card-hover: #242d3d;
    --bg-input: #151a26;
    --bg-sidebar: #111827;

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.12);

    --shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.4);

    --sidebar-width: 260px;
    --header-height: 60px;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ============================
   Login Screen
   ============================ */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.login-screen::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08) 0%, transparent 70%);
    top: -300px;
    right: -300px;
    border-radius: 50%;
}

.login-screen::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.06) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    border-radius: 50%;
}

.login-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg);
    z-index: 1;
    animation: fadeInUp 0.6s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-brand {
    text-align: center;
    margin-bottom: 36px;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
}

.logo i {
    color: var(--primary);
    font-size: 32px;
}

.login-subtitle {
    color: var(--text-muted);
    margin-top: 8px;
    font-size: 15px;
}

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

.login-form label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

.input-icon input {
    padding-left: 42px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
textarea,
.form-select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
    background: var(--bg-input);
    color: var(--text-primary);
}

input:focus,
textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.15);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-muted);
}

textarea {
    resize: vertical;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 2px 10px rgba(96, 165, 250, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(96, 165, 250, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.forgot-link {
    display: block;
    text-align: center;
    margin-top: 16px;
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
}

.forgot-link:hover {
    text-decoration: underline;
}

.hidden {
    display: none !important;
}

/* ============================
   Portal Layout
   ============================ */
.portal-app {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-brand {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-brand .logo {
    justify-content: flex-start;
    font-size: 22px;
}

.sidebar-brand .logo i {
    font-size: 26px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
    margin-bottom: 4px;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--primary-bg);
    color: var(--primary);
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.user-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.user-name {
    font-weight: 600;
    font-size: 13px;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-email {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-logout {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.btn-logout:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

/* Mobile Header */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--bg-sidebar);
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 99;
}

.menu-toggle {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
}

.logo-small {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 18px;
}

.logo-small i {
    color: var(--primary);
}

.user-avatar-small {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 32px;
    min-height: 100vh;
}

.page {
    display: none;
    animation: fadeIn 0.3s ease;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.page-header {
    margin-bottom: 28px;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
}

.page-subtitle {
    color: var(--text-muted);
    font-size: 15px;
    margin-top: 4px;
}

/* ============================
   Stats Cards
   ============================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 28px;
}

.stats-3 {
    grid-template-columns: repeat(3, 1fr);
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--border-light);
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.stat-icon.blue { background: rgba(96, 165, 250, 0.1); color: var(--info); }
.stat-icon.green { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.stat-icon.orange { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.stat-icon.purple { background: rgba(139, 92, 246, 0.1); color: #8b5cf6; }

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
}

/* ============================
   Cards
   ============================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 20px;
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-header h3 i {
    color: var(--primary);
}

.card-body {
    padding: 24px;
}

.card-actions {
    display: flex;
    gap: 8px;
}

.filter-select {
    padding: 6px 12px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
    background: var(--bg-input);
    color: var(--text-primary);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* ============================
   Activity List
   ============================ */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.activity-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.activity-dot.green { background: var(--success); }
.activity-dot.blue { background: var(--info); }
.activity-dot.orange { background: var(--warning); }
.activity-dot.purple { background: #8b5cf6; }

.activity-content p {
    font-size: 14px;
    color: var(--text-secondary);
}

.activity-time {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================
   Progress Bars
   ============================ */
.progress-item {
    margin-bottom: 18px;
}

.progress-item:last-child {
    margin-bottom: 0;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-secondary);
}

.progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 4px;
    transition: width 1s ease;
}

.progress-fill.green { background: linear-gradient(90deg, var(--success), #34d399); }
.progress-fill.orange { background: linear-gradient(90deg, var(--warning), #fbbf24); }

/* ============================
   Tables
   ============================ */
.table-responsive {
    overflow-x: auto;
}

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

.data-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
}

.data-table td {
    padding: 14px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.data-table td strong {
    color: var(--text-primary);
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success { background: rgba(16, 185, 129, 0.12); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.12); color: var(--warning); }
.badge-danger { background: rgba(239, 68, 68, 0.12); color: var(--danger); }
.badge-info { background: rgba(96, 165, 250, 0.12); color: var(--info); }
.badge-blue { background: rgba(96, 165, 250, 0.12); color: var(--info); }

/* ============================
   Bar Chart
   ============================ */
.bar-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 200px;
    padding: 20px 0;
}

.bar-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.bar {
    width: 48px;
    background: var(--primary-bg);
    border-radius: 6px 6px 0 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 8px;
    transition: var(--transition);
}

.bar span {
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
}

.bar.active {
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
}

.bar.active span {
    color: white;
}

.bar:hover {
    background: var(--primary);
}

.bar:hover span {
    color: white;
}

.bar-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
}

/* ============================
   Project Cards
   ============================ */
.project-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 20px;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.project-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--border-light);
    border-left-color: var(--primary);
}

.project-card.completed-project {
    border-left-color: var(--success);
    opacity: 0.75;
}

.project-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.project-status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.project-status-indicator.active {
    background: var(--primary);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
    animation: pulse 2s infinite;
}

.project-status-indicator.completed {
    background: var(--success);
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2); }
    50% { box-shadow: 0 0 0 6px rgba(96, 165, 250, 0.1); }
}

.project-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.project-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

.meta-item i {
    color: var(--primary);
    font-size: 12px;
}

.project-progress {
    margin-bottom: 20px;
}

.project-phases h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.phase {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--text-secondary);
}

.phase:last-child { border-bottom: none; }
.phase.completed i { color: var(--success); }
.phase.active i { color: var(--primary); }
.phase.pending i { color: var(--text-muted); }
.phase.pending span { color: var(--text-muted); }

.phase-status {
    margin-left: auto;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.phase.completed .phase-status { color: var(--success); }
.phase.active .phase-status { color: var(--primary); }

/* ============================
   Requests Page
   ============================ */
.requests-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 20px;
}

.priority-options { display: flex; gap: 8px; flex-wrap: wrap; }
.priority-option { cursor: pointer; }
.priority-option input { display: none; }

.priority-label {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--border-light);
    transition: var(--transition);
    color: var(--text-secondary);
}

.priority-option input:checked + .priority-label.low { background: rgba(16, 185, 129, 0.12); border-color: var(--success); color: var(--success); }
.priority-option input:checked + .priority-label.normal { background: rgba(96, 165, 250, 0.12); border-color: var(--info); color: var(--info); }
.priority-option input:checked + .priority-label.high { background: rgba(245, 158, 11, 0.12); border-color: var(--warning); color: var(--warning); }
.priority-option input:checked + .priority-label.urgent { background: rgba(239, 68, 68, 0.12); border-color: var(--danger); color: var(--danger); }

.file-upload {
    border: 2px dashed var(--border-light);
    border-radius: var(--radius-sm);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.file-upload:hover { border-color: var(--primary); background: var(--primary-bg); }
.file-upload i { font-size: 36px; color: var(--text-muted); margin-bottom: 8px; }
.file-upload p { font-size: 14px; color: var(--text-secondary); }
.upload-link { color: var(--primary); font-weight: 600; cursor: pointer; }
.file-upload small { color: var(--text-muted); font-size: 12px; }

.request-list { display: flex; flex-direction: column; gap: 12px; }

.request-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.request-item:hover { background: rgba(255, 255, 255, 0.06); border-color: var(--border-light); }
.request-info h4 { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.request-info p { font-size: 13px; color: var(--text-muted); }
.request-date { font-size: 12px; color: var(--text-muted); }

/* ============================
   Early Payoff Page
   ============================ */
.payoff-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 20px; }

.highlight-card { background: linear-gradient(135deg, var(--primary-dark), #1d4ed8); border-color: transparent; color: white; }

.payoff-summary { text-align: center; padding: 20px 0; }
.payoff-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.9; }
.payoff-summary h2 { font-size: 16px; font-weight: 600; opacity: 0.9; margin-bottom: 8px; }
.payoff-amount { font-size: 40px; font-weight: 800; margin-bottom: 12px; }
.payoff-info { font-size: 14px; opacity: 0.8; line-height: 1.5; }

.payoff-items { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }

.payoff-item {
    display: flex; align-items: center; gap: 14px; padding: 16px;
    border: 1px solid var(--border-light); border-radius: var(--radius-sm);
    cursor: pointer; transition: var(--transition);
}

.payoff-item:hover { border-color: var(--primary); background: var(--primary-bg); }

.payoff-checkbox { width: 20px; height: 20px; accent-color: var(--primary); flex-shrink: 0; }

.payoff-item-info { display: flex; align-items: center; justify-content: space-between; flex: 1; }
.payoff-item-info strong { font-size: 14px; color: var(--text-primary); }
.payoff-item-info p { font-size: 13px; color: var(--text-muted); margin-top: 2px; }
.payoff-item-amount { font-size: 18px; font-weight: 700; color: var(--text-primary); }

.payoff-total {
    padding: 16px; background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color); border-radius: var(--radius-sm); margin-bottom: 24px;
}

.payoff-total-row { display: flex; justify-content: space-between; font-size: 16px; font-weight: 700; color: var(--text-primary); }

.payoff-method { margin-bottom: 24px; }
.payoff-method h4 { font-size: 14px; font-weight: 700; margin-bottom: 12px; color: var(--text-primary); }
.payment-methods { display: flex; gap: 12px; }
.payment-method { flex: 1; cursor: pointer; }
.payment-method input { display: none; }

.method-content {
    display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px;
    border: 1px solid var(--border-light); border-radius: var(--radius-sm);
    transition: var(--transition); font-size: 13px; font-weight: 600; color: var(--text-muted);
}

.method-content i { font-size: 24px; }
.payment-method input:checked + .method-content { border-color: var(--primary); background: var(--primary-bg); color: var(--primary); }

/* ============================
   Maintenance Package Page
   ============================ */
.current-plan-banner {
    display: flex; justify-content: space-between; align-items: center;
    background: linear-gradient(135deg, var(--primary-dark), #1d4ed8); color: white;
    padding: 28px 32px; border-radius: var(--radius); margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.current-plan-label { font-size: 14px; opacity: 0.8; }
.current-plan-info h2 { font-size: 32px; font-weight: 800; }
.current-plan-info p { font-size: 16px; opacity: 0.9; }
.current-plan-since { text-align: right; }
.current-plan-since span { font-size: 13px; opacity: 0.8; }
.current-plan-since strong { display: block; font-size: 15px; margin-top: 4px; }

.pending-change-banner {
    display: flex; align-items: center; gap: 16px;
    background: rgba(245, 158, 11, 0.08); border: 1px solid rgba(245, 158, 11, 0.3);
    padding: 20px 24px; border-radius: var(--radius); margin-bottom: 24px;
}

.pending-change-icon { font-size: 28px; color: var(--warning); flex-shrink: 0; }
.pending-change-info { flex: 1; }
.pending-change-info h3 { font-size: 16px; font-weight: 700; color: var(--text-primary); }
.pending-change-info p { font-size: 14px; color: var(--text-secondary); }
.pending-note { font-size: 13px !important; color: var(--text-muted) !important; margin-top: 4px; }

.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 28px; }

.plan-card {
    background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius);
    padding: 32px 28px; position: relative; transition: var(--transition);
}

.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--border-light); }
.plan-card.current { border-color: var(--primary); box-shadow: 0 0 20px rgba(96, 165, 250, 0.1); }
.plan-card.premium { border-color: var(--warning); }

.plan-badge {
    position: absolute; top: -1px; right: 20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white; padding: 4px 14px; border-radius: 0 0 8px 8px; font-size: 12px; font-weight: 700;
}

.plan-badge-premium {
    position: absolute; top: -1px; right: 20px;
    background: linear-gradient(135deg, var(--warning), #d97706);
    color: white; padding: 4px 14px; border-radius: 0 0 8px 8px; font-size: 12px; font-weight: 700;
}

.plan-header { text-align: center; margin-bottom: 24px; }
.plan-header h3 { font-size: 22px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.plan-price { display: flex; align-items: baseline; justify-content: center; gap: 2px; }
.plan-price .price { font-size: 40px; font-weight: 800; color: var(--primary); }
.plan-price .period { font-size: 16px; color: var(--text-muted); }

.plan-features { list-style: none; margin-bottom: 28px; }
.plan-features li { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-size: 14px; color: var(--text-secondary); }
.plan-features li i { width: 16px; text-align: center; }
.plan-features li .fa-check { color: var(--success); }
.plan-features li .fa-times { color: var(--text-muted); opacity: 0.4; }
.plan-features li.disabled { color: var(--text-muted); opacity: 0.4; }

.plan-select-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; box-shadow: none !important; }
.mt-2 { margin-top: 20px; }

/* ============================
   Modal
   ============================ */
.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: 1000; animation: fadeIn 0.2s ease;
}

.modal {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); width: 100%; max-width: 480px;
    box-shadow: var(--shadow-lg); animation: slideUp 0.3s ease;
}

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

.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; border-bottom: 1px solid var(--border-color);
}

.modal-header h3 { font-size: 18px; font-weight: 700; color: var(--text-primary); }

.modal-close { font-size: 24px; color: var(--text-muted); padding: 4px; line-height: 1; }
.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 24px; }
.modal-body p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 12px; }

.modal-body .highlight-box {
    background: var(--primary-bg); border: 1px solid rgba(96, 165, 250, 0.2);
    border-radius: var(--radius-sm); padding: 16px; margin: 16px 0;
}

.modal-body .highlight-box strong { color: var(--primary); }

.modal-footer {
    padding: 16px 24px; border-top: 1px solid var(--border-color);
    display: flex; gap: 12px; justify-content: flex-end;
}

/* ============================
   Toast Notifications
   ============================ */
.toast-container {
    position: fixed; top: 24px; right: 24px; z-index: 2000;
    display: flex; flex-direction: column; gap: 10px;
}

.toast {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); padding: 16px 20px; box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 12px; min-width: 320px;
    animation: slideInRight 0.4s ease; border-left: 4px solid;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(100px); }
    to { opacity: 1; transform: translateX(0); }
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }
.toast.info { border-left-color: var(--info); }

.toast-icon { font-size: 18px; }
.toast.success .toast-icon { color: var(--success); }
.toast.error .toast-icon { color: var(--danger); }
.toast.warning .toast-icon { color: var(--warning); }
.toast.info .toast-icon { color: var(--info); }

.toast-content { flex: 1; }
.toast-title { font-weight: 700; font-size: 14px; color: var(--text-primary); }
.toast-message { font-size: 13px; color: var(--text-muted); }
.toast-close { color: var(--text-muted); font-size: 16px; }

/* ============================
   Settings Page
   ============================ */
.settings-layout { display: grid; grid-template-columns: 1fr; gap: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.generated-password-notice {
    display: flex; align-items: flex-start; gap: 14px;
    background: rgba(245, 158, 11, 0.08); border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-sm); padding: 16px 20px; margin-bottom: 24px;
}

.generated-password-notice .notice-icon { font-size: 22px; color: var(--warning); flex-shrink: 0; margin-top: 2px; }
.generated-password-notice .notice-content strong { color: var(--text-primary); font-size: 14px; }
.generated-password-notice .notice-content p { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

.password-strength { margin-top: 8px; display: flex; align-items: center; gap: 10px; }

.strength-bar { flex: 1; height: 4px; background: rgba(255, 255, 255, 0.06); border-radius: 2px; overflow: hidden; }
.strength-fill { height: 100%; border-radius: 2px; transition: width 0.3s ease, background 0.3s ease; width: 0; }
.strength-text { font-size: 12px; font-weight: 600; min-width: 60px; }

/* Toggle Switches */
.notification-options { display: flex; flex-direction: column; gap: 4px; }

.toggle-option {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px; border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition);
}

.toggle-option:hover { background: rgba(255, 255, 255, 0.03); }

.toggle-label { display: flex; flex-direction: column; }
.toggle-label strong { font-size: 14px; color: var(--text-primary); }
.toggle-label small { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.toggle-switch { position: relative; width: 48px; height: 26px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255, 255, 255, 0.15); border-radius: 13px;
    transition: var(--transition); cursor: pointer;
}

.toggle-slider::before {
    content: ''; position: absolute; width: 20px; height: 20px;
    border-radius: 50%; background: white; top: 3px; left: 3px; transition: var(--transition);
}

.toggle-switch input:checked + .toggle-slider { background: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(22px); }

/* Email Preview */
.email-preview {
    border: 1px solid var(--border-light); border-radius: var(--radius-sm);
    overflow: hidden; margin-bottom: 16px;
}

.email-preview-header {
    background: rgba(255, 255, 255, 0.03); padding: 12px 16px;
    border-bottom: 1px solid var(--border-color); display: flex; flex-direction: column; gap: 4px;
}

.email-from, .email-subject { font-size: 12px; color: var(--text-muted); }
.email-subject { font-weight: 600; color: var(--text-primary); }

.email-preview-body { padding: 20px; font-size: 14px; color: var(--text-secondary); line-height: 1.7; }
.email-preview-body p { margin-bottom: 12px; }

.email-credentials {
    background: rgba(255, 255, 255, 0.03); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); padding: 16px; margin: 16px 0;
}

.credential-row { display: flex; align-items: center; gap: 12px; padding: 6px 0; }
.credential-label { font-weight: 600; color: var(--text-primary); min-width: 100px; }
.credential-value { font-family: monospace; color: var(--primary); font-weight: 600; }

.email-warning {
    background: rgba(245, 158, 11, 0.08); border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-sm); padding: 12px 16px;
    color: var(--warning) !important; font-size: 13px !important; font-weight: 600;
}

.email-warning i { margin-right: 6px; }
.email-note { font-size: 13px; color: var(--text-muted); display: flex; align-items: center; gap: 8px; }
.email-note i { color: var(--info); }

/* ============================
   Language Toggle
   ============================ */
.lang-toggle-login {
    display: flex; align-items: center; justify-content: center; gap: 6px;
    border: 1px solid var(--border-light); border-radius: 20px; padding: 6px 16px;
    font-family: inherit; font-size: 13px; font-weight: 600; color: var(--text-muted);
    cursor: pointer; margin: 0 auto 24px; transition: var(--transition);
}

.lang-toggle-login:hover { border-color: var(--primary); color: var(--primary); }
.lang-toggle-login i { font-size: 14px; }
.lang-toggle-login .lang-current-text { color: var(--primary); font-weight: 700; }

.nav-lang-toggle {
    display: flex; align-items: center; gap: 8px; padding: 12px 16px; margin: 8px 4px;
    border-radius: var(--radius-sm); cursor: pointer; font-weight: 600; font-size: 14px;
    color: var(--text-muted); transition: var(--transition);
    border-top: 1px solid var(--border-color); margin-top: 16px; padding-top: 20px;
}

.nav-lang-toggle:hover { color: var(--primary); background: var(--primary-bg); }
.nav-lang-toggle i { width: 20px; text-align: center; font-size: 16px; }
.nav-lang-toggle .lang-current-text { color: var(--primary); font-weight: 700; }
.nav-lang-toggle .lang-divider { color: var(--text-muted); opacity: 0.5; }
.nav-lang-toggle .lang-toggle-text { opacity: 0.7; }

.mobile-right { display: flex; align-items: center; gap: 10px; }

.lang-toggle-mobile {
    display: flex; align-items: center; gap: 4px;
    border: 1px solid var(--border-light); border-radius: 16px; padding: 4px 10px;
    font-family: inherit; font-size: 12px; font-weight: 700; color: var(--primary);
    cursor: pointer; transition: var(--transition);
}

.lang-toggle-mobile:hover { border-color: var(--primary); background: var(--primary-bg); }
.lang-toggle-mobile i { font-size: 12px; color: var(--text-muted); }

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

@media (max-width: 992px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .requests-layout { grid-template-columns: 1fr; }
    .payoff-layout { grid-template-columns: 1fr; }
    .project-cards { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
    .mobile-header { display: flex; }
    .main-content { margin-left: 0; padding: 80px 16px 32px; }
    .stats-grid { grid-template-columns: 1fr; }
    .stats-3 { grid-template-columns: 1fr; }
    .plans-grid { grid-template-columns: 1fr; }
    .current-plan-banner { flex-direction: column; text-align: center; gap: 16px; }
    .current-plan-since { text-align: center; }
    .payment-methods { flex-direction: column; }
    .page-header h1 { font-size: 22px; }
    .pending-change-banner { flex-direction: column; text-align: center; }
    .bar-chart { height: 150px; }
    .bar { width: 32px; }
    .form-row { grid-template-columns: 1fr; }
}

/* Overlay for mobile sidebar */
.sidebar-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.6); z-index: 99; }
.sidebar-overlay.active { display: block; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.2); }

/* ============================
   2FA Verification Styles
   ============================ */
.twofa-header {
    text-align: center;
    margin-bottom: 24px;
}

.twofa-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 24px;
    color: var(--primary);
}

.twofa-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.twofa-message {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

.twofa-inputs {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 8px;
}

.twofa-digit {
    width: 48px !important;
    height: 56px;
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-sm);
    background: var(--bg-input);
    color: var(--text-primary);
    transition: var(--transition);
    padding: 0 !important;
}

.twofa-digit:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.15);
}

.twofa-resend {
    text-align: center;
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-muted);
}

.twofa-resend a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    margin-left: 4px;
}

.twofa-resend a:hover {
    text-decoration: underline;
}

/* ============================
   Empty State Styles
   ============================ */
.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 24px;
    font-size: 14px;
}

.empty-state-card {
    text-align: center;
    padding: 60px 24px;
    color: var(--text-muted);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
}

.empty-state-card i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.empty-state-card p {
    font-size: 16px;
}

/* ============================
   Payoff Item Styles
   ============================ */
.payoff-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.payoff-item:hover {
    border-color: var(--primary);
    background: var(--primary-bg);
}

.payoff-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.payoff-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.payoff-item-info strong {
    font-size: 14px;
    color: var(--text-primary);
}

.payoff-item-info small {
    font-size: 12px;
    color: var(--text-muted);
}

.payoff-item-amount {
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
}

/* ============================
   Project Card Styles
   ============================ */
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    transition: var(--transition);
}

.project-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.project-header {
    margin-bottom: 16px;
}

.project-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.project-title h3 {
    font-size: 18px;
    font-weight: 700;
}

.project-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.meta-item i {
    color: var(--text-muted);
    font-size: 12px;
}

.project-progress {
    margin-bottom: 16px;
}

.project-features h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    font-size: 13px;
    color: var(--text-muted);
    padding: 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.feature-list li i {
    color: var(--success);
    font-size: 11px;
}

/* ============================
   Badge Variants
   ============================ */
.badge-info {
    background: rgba(96, 165, 250, 0.15);
    color: var(--primary);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

/* ============================
   Spinner
   ============================ */
@keyframes fa-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spin {
    animation: fa-spin 1s linear infinite;
}