/* --- TEMA DEĞİŞKENLERİ --- */
:root {  
    --nav-height: 65px;  
} 

body.dark-theme { 
    --bg-color: #121212; 
    --bg-color-rgb: 18, 18, 18;
    --surface-color: #1E1E1E; 
    --primary-accent: #1DB954; 
    --primary-accent-rgb: 29, 185, 84;
    --text-primary: #FFFFFF; 
    --text-secondary: #B3B3B3; 
    --border-color: #2E2E2E; 
}

body.light-theme { 
    --bg-color: #F5F5F7; 
    --bg-color-rgb: 245, 245, 247;
    --surface-color: #FFFFFF; 
    --primary-accent: #1A8744; 
    --primary-accent-rgb: 26, 135, 68;
    --text-primary: #1D1D1F; 
    --text-secondary: #515154; 
    --border-color: #D2D2D7; 
}

body.lightbox-open {
    overflow: hidden;
}

html, body { 
    width: 100%; 
    overflow-x: hidden;
} 

body {  
    font-family: 'Poppins', sans-serif;  
    background-color: var(--bg-color);  
    color: var(--text-primary);  
    transition: background-color 0.3s, color 0.3s;  
    -webkit-tap-highlight-color: transparent;  
} 

.content-container {  
    width: 100%; 
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem; 
    padding-bottom: calc(var(--nav-height) + 2rem);  
} 

.view { display: none; } 
.view.active { display: block; } 

.view-header {  
    padding: 2rem 0 1.5rem 0; 
} 

/* --- ÜST SAĞ KONTROLLER --- */
.top-right-controls {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
    display: flex;
    gap: 10px;
}

.theme-toggle { 
    background: var(--surface-color); 
    color: var(--text-secondary);  
    border: 1px solid var(--border-color);  
    width: 40px; 
    height: 40px; 
    border-radius: 50%;  
    display: flex; 
    align-items: center; 
    justify-content: center;  
    cursor: pointer; 
    transition: all 0.3s ease;
    padding: 0;
    font-size: 1rem;
}
#admin-link-btn {
    font-size: 1.1rem;
}
.theme-toggle:hover { 
    color: var(--text-primary); 
    text-decoration: none; 
}
.light-theme .theme-toggle .bi-moon-stars-fill { display: none; }
.dark-theme .theme-toggle .bi-sun-fill { display: none; }


/* --- AKORDİYON --- */
.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: transparent; --bs-accordion-border-radius: 12px; border: none; }
.accordion-item { background-color: var(--surface-color); border: 1px solid var(--border-color); border-radius: var(--bs-accordion-border-radius) !important; margin-bottom: 1rem; overflow: hidden; }

.accordion-button {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}
.accordion-button:not(.collapsed) {
    color: var(--primary-accent);
    background-color: transparent;
    box-shadow: inset 0 -1px 0 var(--border-color);
}
.accordion-button:focus { box-shadow: none; }

.accordion-button-content {
    display: flex;
    flex-wrap: wrap; 
    align-items: center;
    flex-grow: 1;
    margin-right: .5rem;
    min-width: 0;
}
.accordion-title {
    margin-right: .5rem; 
    white-space: nowrap; 
}
.accordion-button .badge {
    white-space: normal; 
    text-align: left;
}
.accordion-button::after {
    flex-shrink: 0; 
}
.accordion-body { padding: 0.1rem; }

/* --- SLOTLAR --- */
.slot { display: flex; align-items: center; justify-content: space-between; padding: 0.75rem; margin: 0.25rem; background-color: var(--bg-color); border-radius: 8px; gap: 0.5rem; }
.slot-info { display: flex; align-items: center; gap: 0.75rem; min-width: 0; flex-grow: 1; }
.band-logo { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.slot-details { display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.band-name { font-weight: 500; color: var(--text-primary); white-space: normal; word-break: break-word; line-height: 1.4; }
.slot-time { font-size: 0.85em; color: var(--text-secondary); }
.slot-actions { display: flex; align-items: center; gap: 0.25rem; flex-shrink: 0; }


/* --- DİĞER TÜM STİLLER --- */
.density-graph { display: flex; justify-content: space-around; height: 100px; padding: 10px; border-radius: 12px; background-color: var(--surface-color); }
.graph-bar-wrapper { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; cursor: pointer; padding: 4px; border-radius: 8px; }
.graph-bar { width: 60%; background-color: var(--primary-accent); border-radius: 4px 4px 0 0; transition: height 0.5s ease-out; }
.graph-label { font-size: 0.75rem; color: var(--text-secondary); margin-top: 5px; }
.gallery-item { position: relative; overflow: hidden; border-radius: 12px; cursor: pointer; }
.gallery-item img, .gallery-item video { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; transition: transform 0.3s ease; }
.gallery-item:hover img, .gallery-item:hover video { transform: scale(1.08); }
.fab { position: fixed; bottom: calc(var(--nav-height) + 20px); right: 20px; width: 60px; height: 60px; border-radius: 50%; background-color: var(--primary-accent); color: white; border: none; display: flex; align-items: center; justify-content: center; font-size: 1.75rem; box-shadow: 0 4px 15px rgba(0,0,0,0.3); z-index: 1010; } 
.bottom-nav { position: fixed; bottom: 0; left: 0; right: 0; height: var(--nav-height); background-color: rgba(var(--bg-color-rgb, 18, 18, 18), 0.85); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); display: flex; justify-content: space-around; align-items: center; border-top: 1px solid var(--border-color); z-index: 1020; }
.nav-link { color: var(--text-secondary); text-decoration: none; text-align: center; flex: 1; padding: 0.5rem 0;}
.nav-link.active { color: var(--primary-accent); }
.nav-link i { font-size: 1.5rem; }
.nav-link span { display: block; font-size: 0.7rem; }
.modal-content { background-color: var(--surface-color); color: var(--text-primary); border: 1px solid var(--border-color); }
.modal-header, .modal-footer { border-color: var(--border-color); }
.btn-close { filter: var(--btn-close-filter, invert(1) grayscale(100) brightness(200%)); }
body.light-theme .btn-close { --btn-close-filter: none; }
.form-control { background-color: var(--bg-color); color: var(--text-primary); border-color: var(--border-color); }
.form-control:focus { background-color: var(--bg-color); color: var(--text-primary); border-color: var(--primary-accent); box-shadow: 0 0 0 0.25rem rgba(var(--primary-accent-rgb), 0.25); }
.skeleton { animation: pulse 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite; background-color: var(--surface-color); opacity: 0.5; }
.skeleton-item { border-radius: 12px; margin-bottom: 0.75rem; height: 56px; }
.skeleton-gallery-item { border-radius: 12px; aspect-ratio: 1/1; }
.lightbox {
    /* Varsayılan olarak gizli */
    display: none; 
    
    /* Geri kalanı aynı: tüm ekranı kapla */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    /* Resmin ekrana sığmasını sağlayan kurallar */
    max-width: 90%;
    max-height: 90vh;
    display: block;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2.5rem;
    color: #fff;
    cursor: pointer;
    line-height: 1;
}