/* Główne zmienne stylów dla motywu ciemno-przezroczystego */
:root {
    --bg-color: rgba(33, 37, 41, 0.85);
    --text-color: #f8f9fa;
    --card-bg: rgba(52, 58, 64, 0.8);
    --border-color: rgba(255, 255, 255, 0.1);
    --navbar-bg: rgba(30, 30, 30, 0.7);
    --navbar-text: #f8f9fa;
    --navbar-hover: rgba(60, 60, 60, 0.8);
    --footer-bg: rgba(33, 37, 41, 0.9);
}

/* Główne style dla całej strony */
body {
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: all 0.3s ease;
    min-height: 100vh;
    background-image: url('../images/backgrounds/default_bg.webp');
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
}

/* Style dla kart */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.card-header {
    background-color: rgba(60, 60, 60, 0.8) !important;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    border-top-left-radius: 0.5rem !important;
    border-top-right-radius: 0.5rem !important;
}

/* Style dla paska nawigacyjnego */
.navbar {
    background-color: var(--navbar-bg) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1040;
    position: relative;
    padding: 0.5rem 1rem;
}

.navbar-brand {
    color: var(--navbar-text) !important;
    font-weight: 600;
    font-size: 1.5rem;
}

.nav-link {
    color: var(--navbar-text) !important;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Style dla rozwijanego menu */
.dropdown-menu {
    background-color: rgba(52, 58, 64, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1050;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    border-radius: 0.25rem;
    padding: 0.5rem 0;
}

.dropdown-item {
    color: #f8f9fa;
    padding: 0.5rem 1.5rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* Style dla tabel */
.table {
    color: var(--text-color);
    margin-bottom: 1rem;
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.75rem;
    vertical-align: top;
    border-top: 1px solid var(--border-color);
}

.table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid var(--border-color);
    background-color: rgba(0, 0, 0, 0.1);
}

.table tbody tr {
    background-color: rgba(255, 255, 255, 0.05) !important;
    transition: background-color 0.2s ease;
}

.table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.table tbody td {
    color: var(--text-color);
    border-color: var(--border-color) !important;
}

/* Style dla przycisków */
.btn {
    transition: all 0.2s ease;
    border-radius: 0.25rem;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5;
}

.btn-light {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: #f8f9fa;
}

.btn-light:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

.btn-outline-light {
    color: #f8f9fa;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
}

/* Style dla stopki */
.footer {
    background-color: var(--footer-bg) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
    color: #f8f9fa;
    padding: 2rem 0;
    margin-top: 2rem;
}

.footer a {
    color: #90caf9;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: #64b5f6;
    text-decoration: none;
}

.footer .btn-outline-dark {
    color: #f8f9fa;
    border-color: rgba(255, 255, 255, 0.3);
}

.footer .btn-outline-dark:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
}

/* Responsywność */
@media (max-width: 768px) {
    .navbar-collapse {
        background-color: var(--navbar-bg);
        padding: 1rem;
        border-radius: 0.25rem;
        margin-top: 0.5rem;
    }
    
    .dropdown-menu {
        position: static !important;
        float: none;
        width: 100%;
        margin-top: 0.5rem;
    }
}

/* Ukrycie przełącznika motywów */
.theme-switcher {
    display: none;
}