/* ====== Manage Account Layout - Start ====== */
.manage-account-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* Header */
.manage-account-header {
    margin-bottom: 2rem;
}

.manage-header-content {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.9) 100%);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.1);
    padding: 2rem;
    text-align: center;
    position: relative;
}

.manage-header-content::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

.manage-account-title {
    font-size: 2.5rem;
    font-weight: 300;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.manage-account-subtitle {
    color: #6b7280;
    font-size: 1.1rem;
    font-weight: 400;
    margin: 0;
}

/* Content Grid */
.manage-account-content {
    margin-bottom: 2rem;
}

.manage-account-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
}

/* Navigation */
.manage-navigation {
    position: sticky;
    top: 2rem;
    height: fit-content;
}

.manage-nav-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.9) 100%);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.1);
    overflow: hidden;
}

.manage-nav-header {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.04) 100%);
    padding: 1.5rem;
    border-bottom: 1px solid rgba(102, 126, 234, 0.1);
}

.manage-nav-title {
    color: #667eea;
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.manage-nav-body {
    padding: 1.5rem;
}

/* Navigation List Styling */
.manage-nav-body .nav {
    flex-direction: column;
    gap: 0.5rem;
}

.manage-nav-body .nav-link {
    color: #6b7280;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.manage-nav-body .nav-link:hover {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    transform: translateX(5px);
}

.manage-nav-body .nav-link.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #667eea;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.manage-nav-body .nav-link.active:hover {
    transform: translateX(0);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* Main Content */
.manage-main-content {
    min-height: 500px;
}

.manage-content-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.9) 100%);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.1);
    padding: 2rem;
    min-height: 500px;
}

/* Form Styling for Content */
.manage-content-card h2 {
    color: #374151;
    font-weight: 600;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(102, 126, 234, 0.1);
}

.manage-content-card h3 {
    color: #4b5563;
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.manage-content-card .form-group {
    margin-bottom: 1.5rem;
}

.manage-content-card .form-label {
    color: #374151;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.manage-content-card .form-control {
    border: 2px solid rgba(102, 126, 234, 0.15);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.manage-content-card .form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.2);
    background: rgba(255, 255, 255, 1);
    transform: translateY(-1px);
}

.manage-content-card .btn {
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.manage-content-card .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.manage-content-card .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.manage-content-card .btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid rgba(107, 114, 128, 0.3);
    color: #6b7280;
}

.manage-content-card .btn-secondary:hover {
    background: #6b7280;
    color: white;
    border-color: #6b7280;
    transform: translateY(-2px);
}

.manage-content-card .btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.manage-content-card .btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.4);
}

/* Alert Styling */
.manage-content-card .alert {
    border-radius: 12px;
    border: none;
    backdrop-filter: blur(10px);
    margin-bottom: 1.5rem;
}

.manage-content-card .alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(22, 163, 74, 0.05) 100%);
    color: #059669;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.manage-content-card .alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.05) 100%);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.manage-content-card .alert-warning {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.1) 0%, rgba(245, 158, 11, 0.05) 100%);
    color: #92400e;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.manage-content-card .alert-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    color: #1d4ed8;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* Dark theme adaptations */
[data-bs-theme="dark"] .manage-header-content,
[data-bs-theme="dark"] .manage-nav-card,
[data-bs-theme="dark"] .manage-content-card {
    background: linear-gradient(135deg, rgba(45, 55, 72, 0.95) 0%, rgba(26, 32, 44, 0.9) 100%);
    border-color: rgba(144, 205, 244, 0.2);
}

[data-bs-theme="dark"] .manage-account-title {
    background: linear-gradient(135deg, #90cdf4 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-bs-theme="dark"] .manage-account-subtitle {
    color: #a0aec0;
}

[data-bs-theme="dark"] .manage-nav-header {
    background: linear-gradient(135deg, rgba(144, 205, 244, 0.1) 0%, rgba(167, 139, 250, 0.05) 100%);
    border-bottom-color: rgba(144, 205, 244, 0.2);
}

[data-bs-theme="dark"] .manage-nav-title {
    color: #90cdf4;
}

[data-bs-theme="dark"] .manage-nav-body .nav-link {
    color: #a0aec0;
}

[data-bs-theme="dark"] .manage-nav-body .nav-link:hover {
    background: rgba(144, 205, 244, 0.1);
    color: #90cdf4;
}

[data-bs-theme="dark"] .manage-nav-body .nav-link.active {
    background: linear-gradient(135deg, #90cdf4 0%, #a78bfa 100%);
    color: #1a202c;
    border-color: #90cdf4;
}

[data-bs-theme="dark"] .manage-content-card h2 {
    color: #e2e8f0;
    border-bottom-color: rgba(144, 205, 244, 0.2);
}

[data-bs-theme="dark"] .manage-content-card h3 {
    color: #cbd5e0;
}

[data-bs-theme="dark"] .manage-content-card .form-label {
    color: #e2e8f0;
}

[data-bs-theme="dark"] .manage-content-card .form-control {
    background: rgba(45, 55, 72, 0.8);
    border-color: rgba(144, 205, 244, 0.2);
    color: #e2e8f0;
}

[data-bs-theme="dark"] .manage-content-card .form-control:focus {
    border-color: #90cdf4;
    background: rgba(45, 55, 72, 1);
    box-shadow: 0 0 0 0.2rem rgba(144, 205, 244, 0.2);
}

[data-bs-theme="dark"] .manage-content-card .btn-secondary {
    background: rgba(45, 55, 72, 0.9);
    border-color: rgba(160, 174, 192, 0.3);
    color: #a0aec0;
}

[data-bs-theme="dark"] .manage-content-card .btn-secondary:hover {
    background: #a0aec0;
    color: #1a202c;
    border-color: #a0aec0;
}

[data-bs-theme="dark"] .manage-content-card .alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(22, 163, 74, 0.08) 100%);
    color: #10b981;
}

[data-bs-theme="dark"] .manage-content-card .alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.08) 100%);
    color: #f87171;
}

[data-bs-theme="dark"] .manage-content-card .alert-warning {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.08) 100%);
    color: #fbbf24;
}

[data-bs-theme="dark"] .manage-content-card .alert-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.08) 100%);
    color: #60a5fa;
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
    .manage-account-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .manage-navigation {
        position: static;
    }

    .manage-nav-body .nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .manage-nav-body .nav-link {
        flex: 1;
        min-width: fit-content;
        text-align: center;
        font-size: 0.85rem;
        padding: 0.5rem 0.75rem;
    }
}

@media (max-width: 768px) {
    .manage-account-container {
        padding: 1rem;
    }

    .manage-header-content,
    .manage-content-card {
        padding: 1.5rem;
    }

    .manage-account-title {
        font-size: 2rem;
    }

    .manage-nav-body .nav {
        flex-direction: column;
    }

    .manage-nav-body .nav-link {
        flex: none;
        text-align: left;
    }

    .manage-content-card {
        min-height: auto;
    }
}
/* ====== Manage Account Layout - End ====== */