/* ========================================
   FelgenDoctor München - Original Design
   Bootstrap 5 Dark Mode
   ======================================== */

/* CSS Variables for Dark Mode */
:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-card: #21262d;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --accent: #0d6efd;
    --accent-hover: #3d8bfd;
    --border-color: #30363d;
    --header-height: 70px;
}

/* Dark mode as default */
[data-bs-theme="dark"] {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-card: #21262d;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --border-color: #30363d;
}

/* Light mode */
[data-bs-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f6f8fa;
    --bg-card: #ffffff;
    --text-primary: #1f2328;
    --text-secondary: #656d76;
    --border-color: #d0d7de;
}

/* Body */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    scroll-padding-top: 100px;
}

/* Skip Links */
.skip-link {
    top: -50px;
    left: 0;
    background: var(--accent);
    color: white !important;
    padding: 10px 20px;
    z-index: 9999;
    border-radius: 0 0 8px 0;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
    color: white !important;
}

/* Navbar */
.navbar {
    background-color: var(--bg-secondary) !important;
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
}

.navbar-brand {
    color: var(--text-primary) !important;
}

.navbar-brand strong {
    color: var(--accent) !important;
}

.navbar-brand small {
    color: var(--text-secondary);
}

.navbar-nav .nav-link {
    color: var(--text-primary) !important;
    padding: 0.5rem 1rem;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--accent) !important;
}

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

.navbar-toggler-icon {
    filter: invert(1);
}

/* Cards */
.card {
    background-color: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.card-img-top {
    height: 180px;
    object-fit: cover;
}

/* Sections */
section {
    scroll-margin-top: 100px;
}

.bg-dark-subtle {
    background-color: var(--bg-secondary) !important;
}

.bg-light {
    background-color: var(--bg-card) !important;
}

/* Text Colors */
.text-primary {
    color: var(--accent) !important;
}

.text-light {
    color: var(--text-primary) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

.text-dark {
    color: var(--text-primary) !important;
}

.text-success {
    color: #3fb950 !important;
}

/* Links */
a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: var(--accent-hover);
}

/* Gallery Images */
.gallery-img {
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    height: 150px;
    object-fit: cover;
}

.gallery-img:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

/* About Icons */
.about-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent);
}

/* Price styling */
.price {
    font-size: 1.1rem;
}

/* Form Styles */
.form-control,
.form-select {
    background-color: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25) !important;
}

.form-control::placeholder {
    color: var(--text-secondary) !important;
}

.form-check-input {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
}

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

.form-label {
    color: var(--text-primary) !important;
}

/* Buttons */
.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
}

/* Disabled Submit Button */
.btn-primary:disabled {
    background-color: #4a4a4a !important;
    border-color: #4a4a4a !important;
    color: #888 !important;
    cursor: not-allowed !important;
    opacity: 0.7;
}

.btn-primary:disabled:hover {
    background-color: #4a4a4a !important;
    transform: none !important;
}

/* Dark Mode Toggle Button */
#darkModeToggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Back to Top Button */
#backToTop {
    transition: opacity 0.3s, transform 0.3s;
}

/* Footer */
footer {
    background-color: var(--bg-secondary) !important;
}

footer .nav-link {
    color: var(--text-secondary) !important;
    padding: 0.25rem 0.75rem;
}

footer .nav-link:hover {
    color: var(--accent) !important;
}

/* Badges */
.badge {
    font-weight: normal;
    padding: 0.5rem 1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .navbar-brand span small {
        display: none;
    }
    
    .gallery-img {
        height: 120px;
    }
    
    .about-icon {
        width: 60px;
        height: 60px;
    }
    
    .about-icon svg {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 576px) {
    .card-img-top {
        height: 150px;
    }
    
    .gallery-img {
        height: 100px;
    }
}

/* Dark mode transition */
body,
.navbar,
.card,
footer,
.bg-dark-subtle,
.bg-light {
    transition: background-color 0.3s, color 0.3s;
}