/* Custom CSS für Beamten-Gehaltsrechner – EinfachVerbeamtet CI */

/* Google Fonts – Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Globale Styles */
:root {
    --primary-color: #264850;
    --secondary-color: #007caf;
    --accent-color: #007caf;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --danger-color: #f44336;
    --light-color: #FAFAFA;
    --dark-color: #264850;
    --muted-color: #6B7280;
    --button-bg: #fefc5c;
    --button-text: #264850;
    --button-hover: #e6e453;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    background-color: var(--light-color);
    color: var(--primary-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Hero Section */
.hero-section {
    background: var(--light-color);
    min-height: 50vh;
    display: flex;
    align-items: center;
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 1px 3px rgba(38, 72, 80, 0.08);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(38, 72, 80, 0.12);
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
    border: none;
}

/* Form Styles */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 124, 175, 0.2);
}

.form-check-input {
    border-radius: 4px;
    border: 2px solid #dee2e6;
}

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

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--button-bg);
    color: var(--button-text);
    border: none;
}

.btn-primary:hover {
    background: var(--button-hover);
    color: var(--button-text);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(254, 252, 92, 0.4);
}

.btn-primary:focus {
    background: var(--button-hover);
    color: var(--button-text);
    box-shadow: 0 0 0 0.2rem rgba(254, 252, 92, 0.5);
}

.btn-lg {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: #fff !important;
}

/* Results Section */
.result-item {
    background: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.result-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.result-label {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* Breakdown Table */
.breakdown-table {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.breakdown-table table {
    margin-bottom: 0;
}

.breakdown-table th {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 15px;
    font-weight: 600;
}

.breakdown-table td {
    padding: 12px 15px;
    border: none;
    border-bottom: 1px solid #f0f0f0;
}

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

/* Info Cards */
.info-card {
    text-align: center;
    padding: 30px 20px;
    height: 100%;
}

.info-card i {
    margin-bottom: 20px;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* Tooltips */
.tooltip {
    font-size: 0.875rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        min-height: 40vh;
        text-align: center;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .card-body {
        padding: 20px;
    }
    
    .btn-lg {
        padding: 12px 25px;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .card {
        margin-bottom: 20px;
    }
    
    .result-value {
        font-size: 1.3rem;
    }
}

/* Success States */
.is-valid {
    border-color: var(--success-color) !important;
}

.is-invalid {
    border-color: var(--danger-color) !important;
}

/* Progress Indicators */
.progress {
    height: 8px;
    border-radius: 4px;
    background-color: #e9ecef;
}

.progress-bar {
    border-radius: 4px;
    background: linear-gradient(45deg, var(--success-color), #66bb6a);
}

/* Highlight Boxes */
.highlight-box {
    background: linear-gradient(135deg, #e8f4f8 0%, var(--light-color) 100%);
    border-radius: 10px;
    padding: 20px;
    margin: 20px 0;
    border-left: 4px solid var(--secondary-color);
}

/* Footer */
footer {
    background: transparent;
    border-top: 1px solid #e9ecef;
}

footer a {
    color: var(--secondary-color);
    text-decoration: none;
}

footer a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Print Styles */
@media print {
    .navbar, footer, .btn {
        display: none !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
    
    body {
        font-size: 12px;
    }
}

/* ======================================================================
   Dienstunfähigkeit (DU) Tab
   ====================================================================== */
.du-beihilfe-info {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    border: 1px solid #28a745;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.9rem;
    color: #155724;
}

.du-hinterbliebene-card {
    border-left: 4px solid #6c757d;
}

.du-luecke-card {
    transition: border-color 0.3s;
}

.du-luecke-danger {
    border: 2px solid #dc3545 !important;
    background: #fff5f5;
}

.du-luecke-warning {
    border: 2px solid #ffc107 !important;
    background: #fffdf0;
}

.du-luecke-ok {
    border: 2px solid #28a745 !important;
    background: #f0fff4;
}

.du-inherited-data small {
    font-size: 0.8rem;
}

#pane-du .accordion-button:not(.collapsed) {
    background-color: #e8f4f8;
    color: #264850;
}

#pane-du .accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(38, 72, 80, 0.25);
}