/* FinView - Modern Parqet/Finanzfluss-inspired Design */

:root {
    /* Primary palette - Mint/Teal inspired by Parqet */
    --fv-primary: #00c9a7;
    --fv-primary-dark: #00a68a;
    --fv-primary-light: #e0fff8;
    
    /* Secondary - Warm coral/orange */
    --fv-secondary: #ff6b6b;
    --fv-secondary-light: #fff0f0;
    
    /* Accent - Vibrant purple */
    --fv-accent: #845ef7;
    --fv-accent-light: #f3f0ff;
    
    /* Info - Sky blue */
    --fv-info: #339af0;
    --fv-info-light: #e7f5ff;
    
    /* Warning - Sunny yellow */
    --fv-warning: #fcc419;
    --fv-warning-light: #fff9db;
    
    /* Success - Fresh green */
    --fv-success: #40c057;
    --fv-success-light: #ebfbee;
    
    /* Danger - Rose red */
    --fv-danger: #fa5252;
    --fv-danger-light: #fff5f5;
    
    /* Neutrals */
    --fv-dark: #1a1a2e;
    --fv-gray-900: #212529;
    --fv-gray-800: #343a40;
    --fv-gray-700: #495057;
    --fv-gray-600: #6c757d;
    --fv-gray-500: #adb5bd;
    --fv-gray-400: #ced4da;
    --fv-gray-300: #dee2e6;
    --fv-gray-200: #e9ecef;
    --fv-gray-100: #f8f9fa;
    --fv-white: #ffffff;
    
    /* Background gradient */
    --fv-bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --fv-card-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --fv-card-hover-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    
    /* Typography */
    --fv-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --fv-border-radius: 16px;
    --fv-border-radius-sm: 10px;
    --fv-border-radius-lg: 24px;
}

/* Base styles */
body {
    font-family: var(--fv-font-family);
    background: var(--fv-bg-gradient);
    min-height: 100vh;
    color: var(--fv-gray-800);
}

/* Navbar - modern glassmorphism style */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    padding: 1rem 0;
    border: none;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-brand i {
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    color: var(--fv-gray-700) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--fv-border-radius-sm);
    transition: all 0.2s ease;
    margin: 0 0.25rem;
}

.nav-link:hover,
.nav-link.active {
    color: var(--fv-primary) !important;
    background: var(--fv-primary-light);
}

.nav-link i {
    margin-right: 0.5rem;
}

/* User menu */
.user-menu .dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--fv-gray-100);
    border-radius: 50px;
    padding: 0.5rem 1rem;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Main container */
.main-container {
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
}

/* Cards - modern elevated style */
.card {
    border: none;
    border-radius: var(--fv-border-radius);
    box-shadow: var(--fv-card-shadow);
    transition: all 0.3s ease;
    background: var(--fv-white);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--fv-card-hover-shadow);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--fv-gray-200);
    padding: 1.25rem 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* KPI Cards */
.kpi-card {
    position: relative;
    overflow: hidden;
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    opacity: 0.1;
    transform: translate(30%, -30%);
}

.kpi-card.kpi-primary::before { background: var(--fv-primary); }
.kpi-card.kpi-success::before { background: var(--fv-success); }
.kpi-card.kpi-warning::before { background: var(--fv-warning); }
.kpi-card.kpi-info::before { background: var(--fv-info); }
.kpi-card.kpi-accent::before { background: var(--fv-accent); }

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.kpi-label {
    color: var(--fv-gray-600);
    font-size: 0.875rem;
    font-weight: 500;
}

.kpi-change {
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 20px;
    margin-top: 0.5rem;
}

.kpi-change.positive {
    background: var(--fv-success-light);
    color: var(--fv-success);
}

.kpi-change.negative {
    background: var(--fv-danger-light);
    color: var(--fv-danger);
}

/* Tables - modern clean style */
.table {
    margin-bottom: 0;
}

.table th {
    background: var(--fv-gray-100);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--fv-gray-600);
    padding: 1rem;
    border: none;
}

.table td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--fv-gray-200);
}

.table tbody tr:hover {
    background: var(--fv-gray-100);
}

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

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.4em 0.8em;
    border-radius: 20px;
    font-size: 0.75rem;
}

.badge-primary {
    background: var(--fv-primary-light) !important;
    color: var(--fv-primary-dark) !important;
}

.badge-success {
    background: var(--fv-success-light) !important;
    color: var(--fv-success) !important;
}

.badge-warning {
    background: var(--fv-warning-light) !important;
    color: #b38600 !important;
}

.badge-danger {
    background: var(--fv-danger-light) !important;
    color: var(--fv-danger) !important;
}

.badge-info {
    background: var(--fv-info-light) !important;
    color: var(--fv-info) !important;
}

.badge-accent {
    background: var(--fv-accent-light) !important;
    color: var(--fv-accent) !important;
}

/* Transaction type badges */
.badge-buy { 
    background: linear-gradient(135deg, #d3f9d8 0%, #b2f2bb 100%) !important;
    color: #2b8a3e !important;
}

.badge-sell { 
    background: linear-gradient(135deg, #ffe3e3 0%, #ffc9c9 100%) !important;
    color: #c92a2a !important;
}

.badge-dividend { 
    background: linear-gradient(135deg, #fff3bf 0%, #ffe066 100%) !important;
    color: #b38600 !important;
}

/* Buttons */
.btn {
    border-radius: var(--fv-border-radius-sm);
    font-weight: 500;
    padding: 0.6rem 1.25rem;
    transition: all 0.2s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-primary-dark) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--fv-primary-dark) 0%, var(--fv-primary) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 201, 167, 0.4);
}

.btn-secondary {
    background: var(--fv-gray-100);
    color: var(--fv-gray-700);
}

.btn-secondary:hover {
    background: var(--fv-gray-200);
    color: var(--fv-gray-800);
}

.btn-outline-primary {
    border: 2px solid var(--fv-primary);
    color: var(--fv-primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--fv-primary);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--fv-success) 0%, #2f9e44 100%);
}

.btn-danger {
    background: linear-gradient(135deg, var(--fv-danger) 0%, #e03131 100%);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* Progress bars */
.progress {
    height: 10px;
    border-radius: 20px;
    background: var(--fv-gray-200);
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    border-radius: 20px;
    transition: width 0.6s ease;
}

.progress-bar.bg-success {
    background: linear-gradient(135deg, var(--fv-success) 0%, #2f9e44 100%);
}

.progress-bar.bg-warning {
    background: linear-gradient(135deg, var(--fv-warning) 0%, #f59f00 100%);
}

.progress-bar.bg-danger {
    background: linear-gradient(135deg, var(--fv-danger) 0%, #e03131 100%);
}

/* Forms */
.form-control,
.form-select {
    border: 2px solid var(--fv-gray-300);
    border-radius: var(--fv-border-radius-sm);
    padding: 0.75rem 1rem;
    transition: all 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--fv-primary);
    box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.15);
}

.form-label {
    font-weight: 500;
    color: var(--fv-gray-700);
    margin-bottom: 0.5rem;
}

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

/* Alerts */
.alert {
    border: none;
    border-radius: var(--fv-border-radius-sm);
    padding: 1rem 1.25rem;
}

.alert-success {
    background: var(--fv-success-light);
    color: var(--fv-success);
}

.alert-warning {
    background: var(--fv-warning-light);
    color: #b38600;
}

.alert-danger {
    background: var(--fv-danger-light);
    color: var(--fv-danger);
}

.alert-info {
    background: var(--fv-info-light);
    color: var(--fv-info);
}

/* Price badge with status indicator */
.price-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--fv-gray-100);
    border-radius: 20px;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-dot.fresh {
    background: var(--fv-success);
    animation: pulse 2s infinite;
}

.status-dot.stale {
    background: #e6a817;
}

.status-dot.warning {
    background: #e67e22;
}

.status-dot.danger {
    background: var(--fv-danger);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* Page headers */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--fv-gray-900);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-title i {
    color: var(--fv-primary);
}

/* Breadcrumb-style subtitle */
.page-subtitle {
    color: var(--fv-gray-600);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Grid layouts */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Modal styling */
.modal-content {
    border: none;
    border-radius: var(--fv-border-radius);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.modal-header {
    border-bottom: 1px solid var(--fv-gray-200);
    padding: 1.5rem;
}

.modal-title {
    font-weight: 600;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--fv-gray-200);
    padding: 1rem 1.5rem;
}

/* Login page specific */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, var(--fv-primary) 100%);
    padding: 2rem;
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 3rem;
    background: var(--fv-white);
    border-radius: var(--fv-border-radius-lg);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo h1 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.login-logo p {
    color: var(--fv-gray-600);
    margin: 0;
}

/* Empty states */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--fv-gray-600);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-weight: 600;
    color: var(--fv-gray-700);
    margin-bottom: 0.5rem;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .main-container {
        padding: 1rem;
    }
    
    .page-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .navbar-nav {
        padding: 1rem 0;
    }
}

/* Loading spinner */
.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
    animation: spin 1s linear infinite;
}

.htmx-request.htmx-indicator {
    display: inline-block;
    animation: spin 1s linear infinite;
}

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

/* Sync button animation */
.btn-sync:disabled {
    pointer-events: none;
}

.btn-sync .bi-arrow-clockwise {
    transition: transform 0.3s ease;
}

.btn-sync:hover .bi-arrow-clockwise {
    transform: rotate(90deg);
}

/* Portfolio share badges */
.share-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--fv-accent-light);
    color: var(--fv-accent);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Financial Freedom specific */
.ff-category-security { border-left: 4px solid var(--fv-danger); }
.ff-category-health { border-left: 4px solid var(--fv-warning); }
.ff-category-independence { border-left: 4px solid var(--fv-success); }

/* Asset type icons */
.asset-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.asset-icon.stock { background: var(--fv-info-light); color: var(--fv-info); }
.asset-icon.etf { background: var(--fv-primary-light); color: var(--fv-primary); }
.asset-icon.crypto { background: var(--fv-accent-light); color: var(--fv-accent); }
.asset-icon.bond { background: var(--fv-gray-200); color: var(--fv-gray-700); }
.asset-icon.real_estate { background: var(--fv-warning-light); color: #b38600; }
.asset-icon.commodity { background: var(--fv-secondary-light); color: var(--fv-secondary); }

/* Dropdown menus */
.dropdown-menu {
    border: none;
    border-radius: var(--fv-border-radius-sm);
    box-shadow: var(--fv-card-shadow);
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 1rem;
}

.dropdown-item:hover {
    background: var(--fv-gray-100);
}

/* Broker cards */
.broker-card {
    border-left: 4px solid var(--fv-primary);
}

.broker-card .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.broker-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--fv-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--fv-primary);
}

/* Floating action button */
.fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--fv-primary) 0%, var(--fv-accent) 100%);
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 201, 167, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(0, 201, 167, 0.5);
}

/* Tooltips */
[data-bs-toggle="tooltip"] {
    cursor: pointer;
}

/* ---------------------------------------------------------------------------
   Dividend Calendar (Finanzfluss-style)
   --------------------------------------------------------------------------- */
.div-cal-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--fv-gray-100);
    border-bottom: 1px solid var(--fv-gray-300);
    text-align: center;
    font-weight: 600;
    font-size: 0.78rem;
    color: var(--fv-gray-600);
    padding: 0.5rem 0;
    letter-spacing: 0.05em;
}

.div-cal-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--fv-gray-200);
}
.div-cal-week:last-child {
    border-bottom: none;
}

.div-cal-cell {
    min-height: 5.5rem;
    padding: 0.5rem;
    border-right: 1px solid var(--fv-gray-200);
    position: relative;
}
.div-cal-cell:last-child {
    border-right: none;
}

.div-cal-date {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--fv-gray-600);
    margin-bottom: 0.35rem;
}

.div-cal-cell.has-divs .div-cal-date {
    color: var(--fv-primary-dark);
    font-weight: 600;
}

.div-cal-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.4rem;
    margin-bottom: 0.2rem;
    border-radius: 4px;
    font-size: 0.78rem;
    background: rgba(0, 201, 167, 0.10);
    border-left: 3px solid var(--fv-primary);
}
.div-cal-entry.forecast {
    background: rgba(51, 154, 240, 0.10);
    border-left-color: var(--fv-info);
}

.div-cal-asset {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 8rem;
}
.div-cal-amount {
    font-weight: 600;
    white-space: nowrap;
    color: var(--fv-primary-dark);
}
.div-cal-entry.forecast .div-cal-amount {
    color: var(--fv-info);
}

/* Inter font import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');