/* ============================================
   IDEBANK.SE - Phoenix Theme
   Dark background with warm orange/amber/red
   ============================================ */

/* --- Color Palette & Bootstrap Overrides --- */
:root {
    --phoenix-dark: #1a1a2e;
    --phoenix-dark-alt: #16213e;
    --phoenix-surface: #1f2b45;
    --phoenix-surface-light: #263352;
    --phoenix-orange: #e94d1b;
    --phoenix-amber: #f5a623;
    --phoenix-red: #c0392b;
    --phoenix-gold: #f39c12;
    --phoenix-ember: #ff6b35;
    --phoenix-light-text: #f0e6d3;
    --phoenix-muted-text: #a89b8c;
    --phoenix-border: rgba(245, 166, 35, 0.15);

    /* Bootstrap 5 overrides */
    --bs-body-bg: var(--phoenix-dark);
    --bs-body-color: var(--phoenix-light-text);
    --bs-primary: var(--phoenix-orange);
    --bs-primary-rgb: 233, 77, 27;
    --bs-secondary-rgb: 245, 166, 35;
    --bs-link-color: var(--phoenix-amber);
    --bs-link-hover-color: var(--phoenix-gold);
    --bs-border-color: var(--phoenix-border);
    --bs-card-bg: var(--phoenix-surface);
    --bs-card-border-color: var(--phoenix-border);
}

/* --- Base --- */
html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

body {
    margin-bottom: 60px;
    background-color: var(--phoenix-dark);
    color: var(--phoenix-light-text);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

a {
    color: var(--phoenix-amber);
    transition: color 0.2s;
}

a:hover {
    color: var(--phoenix-gold);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--phoenix-light-text);
}

hr {
    border-color: var(--phoenix-border);
    opacity: 0.5;
}

/* --- Focus States --- */
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--phoenix-dark), 0 0 0 0.25rem var(--phoenix-amber);
}

/* --- Navbar --- */
.navbar {
    background: linear-gradient(135deg, var(--phoenix-dark) 0%, var(--phoenix-dark-alt) 100%) !important;
    border-bottom: 1px solid var(--phoenix-border) !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
}

.navbar-brand {
    color: var(--phoenix-amber) !important;
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 0.5px;
}

.navbar-brand:hover {
    color: var(--phoenix-gold) !important;
}

.navbar .nav-link {
    color: var(--phoenix-light-text) !important;
    transition: color 0.2s;
    font-weight: 500;
}

.navbar .nav-link:hover {
    color: var(--phoenix-amber) !important;
}

.navbar .nav-link.text-danger {
    color: var(--phoenix-ember) !important;
}

.navbar .nav-link.text-danger:hover {
    color: var(--phoenix-gold) !important;
}

.navbar-toggler {
    border-color: var(--phoenix-border);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* --- Footer --- */
.footer {
    background-color: var(--phoenix-dark-alt);
    border-top: 1px solid var(--phoenix-border) !important;
    color: var(--phoenix-muted-text);
}

.footer a {
    color: var(--phoenix-amber);
}

.footer a:hover {
    color: var(--phoenix-gold);
}

/* --- Cards --- */
.card, .phoenix-card {
    background-color: var(--phoenix-surface);
    border: 1px solid var(--phoenix-border);
    border-radius: 10px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.phoenix-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(233, 77, 27, 0.15);
}

.card-header {
    background-color: var(--phoenix-surface-light);
    border-bottom: 1px solid var(--phoenix-border);
    color: var(--phoenix-light-text);
}

.card-footer {
    background-color: var(--phoenix-surface-light);
    border-top: 1px solid var(--phoenix-border);
    color: var(--phoenix-muted-text);
}

.card-title {
    color: var(--phoenix-light-text);
}

.card-text {
    color: var(--phoenix-muted-text);
}

/* --- Buttons --- */
.btn-primary {
    background: linear-gradient(135deg, var(--phoenix-orange), var(--phoenix-ember));
    border: none;
    color: #fff;
    font-weight: 600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--phoenix-ember), var(--phoenix-orange));
    color: #fff;
    box-shadow: 0 4px 15px rgba(233, 77, 27, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    border: none;
    color: #fff;
}

.btn-success:hover {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, var(--phoenix-red), #e74c3c);
    border: none;
    color: #fff;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #e74c3c, var(--phoenix-red));
    box-shadow: 0 4px 15px rgba(192, 57, 43, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, var(--phoenix-amber), var(--phoenix-gold));
    border: none;
    color: #1a1a2e;
    font-weight: 600;
}

.btn-warning:hover {
    background: linear-gradient(135deg, var(--phoenix-gold), var(--phoenix-amber));
    color: #1a1a2e;
}

.btn-info {
    background: linear-gradient(135deg, #2980b9, #3498db);
    border: none;
    color: #fff;
}

.btn-info:hover {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #fff;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--phoenix-surface);
    border-color: var(--phoenix-amber);
    color: var(--phoenix-amber);
}

.btn-outline-secondary {
    border-color: var(--phoenix-border);
    color: var(--phoenix-muted-text);
}

.btn-outline-secondary:hover {
    background-color: var(--phoenix-surface-light);
    border-color: var(--phoenix-amber);
    color: var(--phoenix-amber);
}

.btn-outline-danger {
    border-color: var(--phoenix-red);
    color: var(--phoenix-red);
}

.btn-outline-danger:hover {
    background-color: var(--phoenix-red);
    color: #fff;
}

.btn-outline-phoenix {
    border: 1px solid var(--phoenix-amber);
    color: var(--phoenix-amber);
    background: transparent;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.2s;
}

.btn-outline-phoenix:hover {
    background: var(--phoenix-amber);
    color: var(--phoenix-dark);
}

.btn-link {
    color: var(--phoenix-amber);
}

.btn-link:hover {
    color: var(--phoenix-gold);
}

/* --- Forms --- */
.form-control, .form-select {
    background-color: var(--phoenix-dark-alt);
    border: 1px solid var(--phoenix-border);
    color: var(--phoenix-light-text);
    border-radius: 8px;
}

.form-control:focus, .form-select:focus {
    background-color: var(--phoenix-dark);
    border-color: var(--phoenix-amber);
    color: var(--phoenix-light-text);
    box-shadow: 0 0 0 0.2rem rgba(245, 166, 35, 0.25);
}

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

.form-check-input {
    background-color: var(--phoenix-dark-alt);
    border-color: var(--phoenix-border);
}

.form-check-input:checked {
    background-color: var(--phoenix-orange);
    border-color: var(--phoenix-orange);
}

label, .form-label, .control-label, .form-floating > label {
    color: var(--phoenix-light-text) !important;
    font-weight: 500;
}

/* --- Tables --- */
.table {
    --bs-table-bg: var(--phoenix-surface);
    --bs-table-color: var(--phoenix-light-text);
    --bs-table-border-color: var(--phoenix-border);
    --bs-table-striped-bg: var(--phoenix-surface-light);
    --bs-table-striped-color: var(--phoenix-light-text);
    --bs-table-hover-bg: rgba(245, 166, 35, 0.08);
    --bs-table-hover-color: var(--phoenix-light-text);
    border-radius: 10px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--phoenix-dark-alt);
    color: var(--phoenix-amber);
    border-bottom-color: var(--phoenix-border);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

/* --- Badges --- */
.badge {
    font-weight: 500;
    letter-spacing: 0.3px;
}

.bg-secondary {
    background-color: var(--phoenix-surface-light) !important;
    color: var(--phoenix-muted-text) !important;
}

.bg-success {
    background: linear-gradient(135deg, #27ae60, #2ecc71) !important;
}

.bg-primary {
    background: linear-gradient(135deg, var(--phoenix-orange), var(--phoenix-ember)) !important;
}

.bg-warning {
    background: linear-gradient(135deg, var(--phoenix-amber), var(--phoenix-gold)) !important;
    color: var(--phoenix-dark) !important;
}

.bg-info {
    background: linear-gradient(135deg, #2980b9, #3498db) !important;
}

.bg-danger {
    background: linear-gradient(135deg, var(--phoenix-red), #e74c3c) !important;
}

.bg-phoenix-amber {
    background-color: var(--phoenix-amber) !important;
    color: var(--phoenix-dark) !important;
}

.bg-phoenix-surface {
    background-color: var(--phoenix-surface-light) !important;
    color: var(--phoenix-light-text) !important;
}

/* --- List Groups --- */
.list-group-item {
    background-color: var(--phoenix-surface);
    border-color: var(--phoenix-border);
    color: var(--phoenix-light-text);
}

.list-group-item-action:hover, .list-group-item-action:focus {
    background-color: var(--phoenix-surface-light);
    color: var(--phoenix-amber);
}

.list-group-item.disabled {
    background-color: var(--phoenix-dark-alt);
    color: var(--phoenix-muted-text);
    opacity: 0.6;
}

/* --- Alerts --- */
.alert-success {
    background-color: rgba(39, 174, 96, 0.15);
    border-color: rgba(39, 174, 96, 0.3);
    color: #2ecc71;
}

.alert-danger {
    background-color: rgba(192, 57, 43, 0.15);
    border-color: rgba(192, 57, 43, 0.3);
    color: #e74c3c;
}

.alert-info {
    background-color: rgba(52, 152, 219, 0.15);
    border-color: rgba(52, 152, 219, 0.3);
    color: #3498db;
}

.alert-warning {
    background-color: rgba(245, 166, 35, 0.15);
    border-color: rgba(245, 166, 35, 0.3);
    color: var(--phoenix-amber);
}

/* --- Definition Lists --- */
dl.row dt {
    color: var(--phoenix-amber);
    font-weight: 600;
}

dl.row dd {
    color: var(--phoenix-light-text);
}

/* --- Text Utilities --- */
.text-muted {
    color: var(--phoenix-muted-text) !important;
}

.text-success {
    color: #2ecc71 !important;
}

.text-danger {
    color: #e74c3c !important;
}

/* --- Dropdown / Navbar Collapse --- */
.dropdown-menu {
    background-color: var(--phoenix-surface);
    border-color: var(--phoenix-border);
}

.dropdown-item {
    color: var(--phoenix-light-text);
}

.dropdown-item:hover {
    background-color: var(--phoenix-surface-light);
    color: var(--phoenix-amber);
}

/* --- Validation --- */
.field-validation-error, .validation-summary-errors {
    color: #e74c3c;
}

.input-validation-error {
    border-color: #e74c3c !important;
}

/* --- Spinner --- */
.spinner-border.text-warning {
    color: var(--phoenix-amber) !important;
}

/* --- Page-specific: Hero Section (Home) --- */
.hero-section {
    background: linear-gradient(135deg, var(--phoenix-dark) 0%, #2d1810 50%, var(--phoenix-dark-alt) 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(233, 77, 27, 0.08) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(245, 166, 35, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--phoenix-amber), var(--phoenix-orange), var(--phoenix-ember));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.hero-section p.lead {
    color: var(--phoenix-muted-text);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    .hero-section {
        padding: 3rem 1rem;
    }
}

/* --- Feature Cards (Home) --- */
.feature-icon {
    font-size: 2.5rem;
    color: var(--phoenix-amber);
    margin-bottom: 1rem;
}

/* --- Stats Bar --- */
.stats-bar {
    background-color: var(--phoenix-surface);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--phoenix-border);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--phoenix-amber), var(--phoenix-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--phoenix-muted-text);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- Pagination --- */
.page-item .page-link {
    background-color: var(--phoenix-surface);
    border-color: var(--phoenix-border);
    color: var(--phoenix-light-text);
}

.page-item.active .page-link {
    background-color: var(--phoenix-orange);
    border-color: var(--phoenix-orange);
}

/* --- Modal (for future use) --- */
.modal-content {
    background-color: var(--phoenix-surface);
    border-color: var(--phoenix-border);
    color: var(--phoenix-light-text);
}

.modal-header {
    border-bottom-color: var(--phoenix-border);
}

.modal-footer {
    border-top-color: var(--phoenix-border);
}

/* --- Activity Feed (Phase 7) --- */
.activity-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--phoenix-border);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.activity-icon.idea { background-color: rgba(245, 166, 35, 0.15); color: var(--phoenix-amber); }
.activity-icon.team { background-color: rgba(52, 152, 219, 0.15); color: #3498db; }
.activity-icon.milestone { background-color: rgba(46, 204, 113, 0.15); color: #2ecc71; }
.activity-icon.comment { background-color: rgba(233, 77, 27, 0.15); color: var(--phoenix-orange); }

/* --- Tag Badges --- */
.tag-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    background-color: var(--phoenix-surface-light);
    color: var(--phoenix-amber);
    border: 1px solid var(--phoenix-border);
    margin: 0.15rem;
}

.tag-filter {
    cursor: pointer;
    transition: all 0.2s;
}

.tag-filter:hover, .tag-filter.active {
    background-color: var(--phoenix-amber);
    color: var(--phoenix-dark);
    border-color: var(--phoenix-amber);
}

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--phoenix-muted-text);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--phoenix-border);
}

/* --- Scrollbar (Webkit) --- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--phoenix-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--phoenix-surface-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--phoenix-muted-text);
}