/* Bootstrap 5 Custom Dashboard Styles */
@import url('https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css');

/* Dark Theme Variables */
:root {
    --bs-body-bg: #0d1117;
    --bs-body-color: #c9d1d9;
    --bs-card-bg: #161b22;
    --bs-card-border: #30363d;
    --bs-navbar-bg: #161b22;
    --bs-sidebar-bg: #0d1117;
    --bs-table-bg: #161b22;
    --bs-input-bg: #0d1117;
    --bs-input-border: #30363d;
    --bs-btn-primary-bg: #1f883d;
    --bs-btn-success-bg: #1f883d;
    --bs-btn-danger-bg: #da3633;
    --bs-border-color: #30363d;
    --bs-secondary-color: #9fa2a6bf;
}

body {
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
}

/* Navigation */
.navbar-dark {
    background-color: var(--bs-navbar-bg) !important;
    border-bottom: 1px solid var(--bs-border-color);
}

.navbar-dark .navbar-nav .nav-link {
    color: #8b949e;
    transition: color 0.2s;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: #f0f6fc;
}

/* Sidebar/Card styles */
.card {
    background-color: var(--bs-card-bg);
    border: 1px solid var(--bs-card-border);
    border-radius: 8px;
}

.card-header {
    background-color: var(--bs-card-bg) !important;
    border-bottom: 1px solid var(--bs-card-border) !important;
    color: #f0f6fc;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Table styles */
.table-dark {
    background-color: var(--bs-table-bg);
    --bs-table-bg: var(--bs-table-bg);
    --bs-table-striped-bg: #0d1117;
    --bs-table-hover-bg: #212830;
}

.table-dark th {
    background-color: #0d1117;
    border-bottom: 1px solid var(--bs-border-color);
    color: #f0f6fc;
    font-weight: 600;
}

.table-dark td {
    border-bottom: 1px solid var(--bs-border-color);
    color: #c9d1d9;
}

.table-dark tbody tr:hover {
    background-color: #212830;
}

/* Form controls */
.form-control {
    background-color: var(--bs-input-bg);
    border: 1px solid var(--bs-input-border);
    color: var(--bs-body-color);
    border-radius: 6px;
}

.form-control:focus {
    background-color: var(--bs-input-bg);
    border-color: #1f883d;
    color: var(--bs-body-color);
    box-shadow: 0 0 0 2px rgba(31, 136, 61, 0.2);
}

.form-select {
    background-color: var(--bs-input-bg);
    border: 1px solid var(--bs-input-border);
    color: var(--bs-body-color);
    border-radius: 6px;
}

.form-select:focus {
    background-color: var(--bs-input-bg);
    border-color: #1f883d;
}

/* Buttons */
.btn-primary {
    background-color: var(--bs-btn-primary-bg);
    border-color: var(--bs-btn-primary-bg);
    border-radius: 6px;
    font-weight: 500;
}

.btn-primary:hover {
    background-color: #166c31;
    border-color: #166c31;
}

.btn-success {
    background-color: var(--bs-btn-success-bg);
    border-color: var(--bs-btn-success-bg);
    border-radius: 6px;
}

.btn-danger {
    background-color: var(--bs-btn-danger-bg);
    border-color: var(--bs-btn-danger-bg);
    border-radius: 6px;
}

.btn-outline-secondary {
    color: #8b949e;
    border-color: var(--bs-border-color);
    border-radius: 6px;
}

.btn-outline-secondary:hover {
    background-color: #30363d;
    border-color: #30363d;
    color: #f0f6fc;
}

/* Alert styles */
.alert {
    border-radius: 8px;
    border: none;
}

.alert-success {
    background-color: rgba(63, 185, 80, 0.1);
    color: #56d364;
}

.alert-danger {
    background-color: rgba(248, 81, 73, 0.1);
    color: #f85149;
}

.alert-warning {
    background-color: rgba(255, 174, 76, 0.1);
    color: #d29922;
}

.alert-info {
    background-color: rgba(56, 139, 253, 0.1);
    color: #79c0ff;
}

/* Badge styles */
.badge {
    border-radius: 12px;
    font-weight: 500;
}

.badge.bg-success {
    background-color: var(--bs-btn-success-bg) !important;
}

.badge.bg-danger {
    background-color: var(--bs-btn-danger-bg) !important;
}

.badge.bg-warning {
    background-color: #d29922 !important;
}

.badge.bg-secondary {
    background-color: #30363d !important;
}

/* Status indicators */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 8px;
}

.status-indicator.online {
    background-color: #56d364;
}

.status-indicator.offline {
    background-color: #8b949e;
}

.status-indicator.warning {
    background-color: #d29922;
}

/* Dashboard cards */
.dashboard-card {
    background: linear-gradient(135deg, var(--bs-card-bg) 0%, #1e2430 100%);
    border: 1px solid var(--bs-card-border);
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Metric cards */
.metric-card {
    text-align: center;
    padding: 2rem 1rem;
    background: linear-gradient(135deg, var(--bs-card-bg) 0%, #1e2430 100%);
    border: 1px solid var(--bs-card-border);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1f883d 0%, #56d364 100%);
}

.metric-card.negative::before {
    background: linear-gradient(90deg, #da3633 0%, #f85149 100%);
}

.metric-card.neutral::before {
    background: linear-gradient(90deg, #8b949e 0%, #c9d1d9 100%);
}

.metric-card .metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.metric-card .metric-label {
    color: #8b949e;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Welcome header */
.welcome-header {
    background: linear-gradient(135deg, #1f883d 0%, #166c31 100%);
    border-radius: 12px;
    color: white;
    text-align: center;
    padding: 3rem 2rem;
    margin-bottom: 2rem;
}

.welcome-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.welcome-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0;
}

/* Crypto-inspired elements */
.crypto-pattern {
    background-image:
        radial-gradient(circle at 25% 25%, rgba(31, 136, 61, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(31, 136, 61, 0.1) 0%, transparent 50%);
}

.trend-up {
    color: #56d364;
}

.trend-down {
    color: #f85149;
}

.trend-neutral {
    color: #8b949e;
}

/* Responsive design */
@media (max-width: 768px) {
    .welcome-header h1 {
        font-size: 2.5rem;
    }

    .metric-card .metric-value {
        font-size: 2rem;
    }

    .welcome-header {
        padding: 2rem 1rem;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bs-body-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--bs-border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #8b949e;
}

/* Loading animations */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading {
    animation: spin 1s linear infinite;
}

/* Utility classes */
.text-crypto-green { color: #56d364 !important; }
.text-crypto-red { color: #f85149 !important; }
.text-crypto-blue { color: #79c0ff !important; }
.text-crypto-yellow { color: #d29922 !important; }
.text-crypto-purple { color: #a855f7 !important; }

.bg-crypto-dark { background-color: var(--bs-card-bg) !important; }
.bg-crypto-darker { background-color: #0d1117 !important; }

.border-crypto { border-color: var(--bs-border-color) !important; }

/* Settings Tabs */
.crypto-tabs .nav-link {
    color: #8b949e;
    border: none;
    background: none;
    padding: 12px 20px;
    margin-right: 4px;
    border-radius: 8px 8px 0 0;
    transition: all 0.2s;
    font-weight: 500;
}

.crypto-tabs .nav-link:hover {
    color: #f0f6fc;
    background-color: rgba(177, 186, 196, 0.1);
}

.crypto-tabs .nav-link.active {
    color: #f0f6fc;
    background-color: var(--bs-card-bg);
    border: 1px solid var(--bs-card-border);
    border-bottom: 1px solid var(--bs-card-bg);
}

.crypto-tab-content {
    background-color: var(--bs-card-bg);
    border: 1px solid var(--bs-card-border);
    border-radius: 0 8px 8px 8px;
    padding: 2rem;
}

/* Form improvements for settings */
.settings-form .form-label {
    font-weight: 600;
    color: #f0f6fc;
    margin-bottom: 0.5rem;
}

.settings-form .form-control,
.settings-form .form-select {
    background-color: var(--bs-input-bg);
    border: 1px solid var(--bs-input-border);
    color: var(--bs-body-color);
    padding: 0.75rem;
    border-radius: 6px;
    transition: border-color 0.2s;
}

.settings-form .form-control:focus,
.settings-form .form-select:focus {
    border-color: #1f883d;
    box-shadow: 0 0 0 2px rgba(31, 136, 61, 0.2);
}

.settings-form .form-check-input {
    background-color: var(--bs-input-bg);
    border: 1px solid var(--bs-input-border);
}

.settings-form .form-check-input:checked {
    background-color: #1f883d;
    border-color: #1f883d;
}

.settings-form .btn {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: 6px;
}

/* Alert improvements */
.alert {
    font-weight: 500;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

/* Loading state */
.btn:disabled {
    opacity: 0.6;
}

/* Save message animation */
@keyframes slideIn {
    from {
        transform: translateY(-10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.alert {
    animation: slideIn 0.3s ease-out;
}

/* Switch improvements */
.form-check-input {
    width: 2.5em;
    height: 1.25em;
    border-radius: 1.25em;
    background-image: none !important;
    background-color: var(--bs-input-border);
    border: none;
    cursor: pointer;
    position: relative;
}

.form-check-input:before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background-color: white;
    border-radius: 50%;
    transition: transform 0.2s;
}

.form-check-input:checked {
    background-color: #1f883d !important;
}

.form-check-input:checked:before {
    transform: translateX(18px);
}

.form-check-input:focus {
    box-shadow: none;
}

/* Tab specific styles */
.tab-pane {
    min-height: 500px;
}

/* Settings input group */
.input-group {
    align-items: stretch;
}

.input-group .btn {
    border-left: none;
}

.input-group .form-control:focus + .btn,
.input-group .btn:focus {
    border-color: #1f883d;
}

/* Sorting styles */
.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s;
}

.sortable:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sort-icon {
    transition: transform 0.2s;
}

.sortable:hover .sort-icon {
    transform: scale(1.2);
}

.fa-sort-up {
    color: #1f883d !important;
}

.fa-sort-down {
    color: #1f883d !important;
}