/* Základní proměnné */
:root {
    /* Barvy */
    --orange-primary: #FF6B35;
    --orange-hover: #e55a2b;
    --orange-light: #ffe5dc;
    --orange-super-light: #fff0eb;
    
    /* Zaoblení */
    --border-radius-search: 50px;
    --border-radius-normal: 5px;
    
    /* Stíny */
    --shadow-small: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-large: 0 8px 16px rgba(0, 0, 0, 0.2);
    
    /* Animace */
    --transition-speed: 0.2s;
}

/* Reset a základní styly */
body {
    min-height: 100vh;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    padding: 2rem 1rem;
}

/* Vyhledávací pole */
#searchInput {
    border-radius: var(--border-radius-search);
    border: 1px solid #dee2e6;
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
    transition: all var(--transition-speed) ease-in-out;
}

#searchInput:focus {
    border-color: var(--orange-primary);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25);
    outline: none;
}

/* Tlačítka */
.btn {
    padding: 0.75rem 1.25rem;
    transition: all var(--transition-speed) ease-in-out;
    border-radius: var(--border-radius-normal);
}

.btn-orange {
    background-color: var(--orange-primary);
    border-color: var(--orange-primary);
    color: white;
}

.btn-orange:hover,
.btn-orange:focus {
    background-color: var(--orange-hover);
    border-color: var(--orange-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-small);
}

.btn-orange.search-button {
    border-radius: var(--border-radius-search);
}

.btn-outline-orange {
    color: var(--orange-primary);
    border-color: var(--orange-primary);
}

.btn-outline-orange:hover,
.btn-outline-orange:focus {
    background-color: var(--orange-primary);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-small);
}

/* Filtry */
.filters-section {
    background-color: var(--orange-super-light);
    padding: 1rem;
    border-radius: var(--border-radius-normal);
    margin-bottom: 1.5rem;
}

.filters-section .btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

.filters-section .btn.active {
    background-color: var(--orange-primary);
    color: white;
}

/* Karty */
.card {
    border: none;
    border-radius: var(--border-radius-normal);
    box-shadow: var(--shadow-small);
    transition: all var(--transition-speed) ease-in-out;
    background-color: white;
    overflow: hidden;
}

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

.card-header {
    background-color: var(--orange-primary);
    color: white;
    border-bottom: none;
    padding: 4rem;
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    color: #2d3436;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

/* Badge a štítky */
.badge {
    padding: 0.5em 1em;
    border-radius: var(--border-radius-normal);
    font-weight: 500;
}

.badge.bg-orange {
    background-color: var(--orange-primary) !important;
}

.context-badge {
    position: absolute;
    left: 0px;
    background: var(--orange-primary);
    color: white;
    font-size: 0.6rem;
    z-index: 1;
    padding: 0.5em 1em;
    margin-bottom: 10px;
    border-radius: var(--border-radius-normal);
    box-shadow: var(--shadow-small);
}

.relevance-badge {
    position: absolute;
    top: 0px;
    right: 0px;
    background-color: rgba(255, 107, 53, 0.9);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-normal);
    font-size: 0.5rem;
}

/* Taby */
.nav-tabs {
    border-bottom: 1px solid #dee2e6;
}

.nav-tabs .nav-link {
    border-radius: var(--border-radius-normal) var(--border-radius-normal) 0 0;
    margin-right: 5px;
    padding: 1rem 1.5rem;
    color: #495057;
    font-weight: 500;
    transition: all var(--transition-speed) ease-in-out;
}

.nav-tabs .nav-link:hover {
    border-color: var(--orange-light);
    color: var(--orange-primary);
}

.nav-tabs .nav-link.active {
    color: var(--orange-primary);
    border-color: var(--orange-primary) var(--orange-primary) #fff;
    font-weight: 600;
}

/* Alert */
.search-type {
    border-left: 4px solid var(--orange-primary);
    border-radius: var(--border-radius-normal);
    background-color: white;
    padding: 1rem;
}

.search-type strong {
    color: var(--orange-primary);
}

/* Obrázky */
.card-img-top {
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-normal) var(--border-radius-normal) 0 0;
}

/* Rating */
.rating {
    color: var(--orange-primary);
    font-size: 1.1rem;
}

/* Související obsah */
.related-content {
    background-color: var(--orange-super-light);
    padding: 1.5rem;
    padding-top: 20px;
    border-radius: var(--border-radius-normal);
    margin-top: 2rem;
}

/* Seznam receptů a článků */
.list-group-item {
    border: none;
    border-bottom: 1px solid rgba(0,0,0,0.125);
    padding: 1rem;
    transition: background-color var(--transition-speed) ease-in-out;
}

.list-group-item:hover {
    background-color: var(--orange-super-light);
}

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

/* Modální okno */
.modal-content {
    border: none;
    border-radius: var(--border-radius-normal);
    overflow: hidden;
}

.modal-header {
    background-color: var(--orange-primary);
    color: white;
    border-bottom: none;
}

.btn-close-white {
    filter: brightness(0) invert(1);
}

/* Toast notifikace */
.toast {
    border: none;
    border-radius: var(--border-radius-normal);
    box-shadow: var(--shadow-medium);
}

.toast-header {
    background-color: var(--orange-primary);
    color: white;
    border-bottom: none;
}

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

.fade-enter {
    animation: fadeIn var(--transition-speed) ease-out;
}

/* Responsivní design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .nav-tabs .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .card-body {
        padding: 1rem;
    }

    .filters-section {
        padding: 0.75rem;
    }

    .filters-section .btn-sm {
        font-size: 0.8rem;
        padding: 0.3rem 0.6rem;
    }

    .context-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.8rem;
    }

    .card-img-top {
        height: 150px;
    }

    .related-content {
        padding: 1rem;
    }
}

/* Utility třídy */
.text-orange {
    color: var(--orange-primary) !important;
}

.bg-orange {
    background-color: var(--orange-primary) !important;
}

/* Print styly */
@media print {
    .btn,
    .nav-tabs,
    .filters-section {
        display: none;
    }

    .card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #dee2e6;
    }

    .context-badge {
        position: static;
        display: inline-block;
        margin-bottom: 0.5rem;
    }
}