/**
 * custom.css – StorageBox Manager Theme
 * Mint/Teal Farbschema inspiriert vom API-Sports Dashboard
 */

/* ── Farb-Palette ─────────────────────────────────────────────────────────── */
:root {
    --sb-teal:          #1abc9c;
    --sb-teal-dark:     #16a085;
    --sb-teal-darker:   #0e7a63;
    --sb-teal-light:    #a8e6cf;
    --sb-teal-bg:       #e8f8f5;
    --sb-teal-grad:     linear-gradient(135deg, #1abc9c 0%, #0e9e82 100%);
    --sb-teal-grad-h:   linear-gradient(135deg, #16a085 0%, #0d8a71 100%);

    --sb-dark:          #1e2d3d;
    --sb-dark-alt:      #263748;
    --sb-dark-hover:    #2d4257;

    --sb-text-muted:    #8a9bb0;
    --sb-border:        #e8edf2;
    --sb-bg:            #f2f6f9;
    --sb-card-shadow:   0 2px 16px rgba(26, 188, 156, 0.08),
                        0 1px 4px rgba(0, 0, 0, 0.06);
    --sb-card-shadow-h: 0 6px 24px rgba(26, 188, 156, 0.15),
                        0 2px 8px rgba(0, 0, 0, 0.08);
}

/* ── Basis ────────────────────────────────────────────────────────────────── */
body {
    background: var(--sb-bg);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #2c3e50;
}

/* ── Bootstrap Primary → Teal überschreiben ───────────────────────────────── */
.btn-primary {
    background: var(--sb-teal-grad);
    border-color: var(--sb-teal-dark);
    color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--sb-teal-grad-h);
    border-color: var(--sb-teal-darker);
    color: #fff;
}
.btn-outline-primary {
    color: var(--sb-teal);
    border-color: var(--sb-teal);
}
.btn-outline-primary:hover {
    background-color: var(--sb-teal);
    border-color: var(--sb-teal);
    color: #fff;
}
.text-primary   { color: var(--sb-teal) !important; }
.bg-primary     { background: var(--sb-teal-grad) !important; }
.border-primary { border-color: var(--sb-teal) !important; }
.progress-bar   { background: var(--sb-teal-grad); }

/* ── Navbar ───────────────────────────────────────────────────────────────── */
.navbar.bg-dark {
    background: var(--sb-dark) !important;
    border-bottom: 2px solid var(--sb-teal);
    box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.navbar-brand {
    color: #fff !important;
    font-weight: 700;
    letter-spacing: -0.3px;
}
.navbar-brand i {
    color: var(--sb-teal);
}

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.sidebar {
    background: var(--sb-dark) !important;
    border-right: 1px solid rgba(255,255,255,0.05);
    box-shadow: 2px 0 12px rgba(0,0,0,0.15);
    min-height: calc(100vh - 58px);
}
.sidebar .nav-link {
    color: var(--sb-text-muted);
    border-radius: 8px;
    padding: .5rem .85rem;
    font-size: .875rem;
    font-weight: 500;
    transition: all .18s ease;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.sidebar .nav-link i {
    font-size: 1rem;
    width: 1.2em;
    text-align: center;
    color: var(--sb-text-muted);
    transition: color .18s ease;
}
.sidebar .nav-link:hover {
    color: #fff;
    background: var(--sb-dark-hover);
}
.sidebar .nav-link:hover i {
    color: var(--sb-teal);
}
.sidebar .nav-link.active {
    color: #fff;
    background: linear-gradient(90deg, rgba(26,188,156,.22) 0%, rgba(26,188,156,.08) 100%);
    border-left: 3px solid var(--sb-teal);
    padding-left: calc(.85rem - 3px);
}
.sidebar .nav-link.active i {
    color: var(--sb-teal);
}
.sidebar small.text-secondary {
    color: #4a637a !important;
    font-size: .68rem;
    letter-spacing: .08em;
}

/* Quota-Bar in Sidebar */
.quota-bar-wrap {
    font-size: .75rem;
    color: var(--sb-text-muted) !important;
}
.quota-bar-wrap .progress {
    background: rgba(255,255,255,.08);
    border-radius: 99px;
}
.quota-bar-wrap .progress-bar {
    border-radius: 99px;
}

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
    border: 1px solid var(--sb-border);
    border-radius: 12px;
    box-shadow: var(--sb-card-shadow);
    transition: box-shadow .2s ease;
}
.card:hover {
    box-shadow: var(--sb-card-shadow-h);
}
.card-header {
    background: #fff;
    border-bottom: 1px solid var(--sb-border);
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
    color: #2c3e50;
}

/* ── Teal-Gradient Info-Cards (Dashboard) ─────────────────────────────────── */
.card-teal {
    background: var(--sb-teal-grad);
    border: none;
    color: #fff;
}
.card-teal .card-body {
    padding: 1.25rem 1.5rem;
}
.card-teal .stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
}
.card-teal .stat-label {
    font-size: .8rem;
    opacity: .85;
    margin-top: .2rem;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.card-teal i {
    opacity: .4;
    font-size: 2.5rem;
}

/* Admin-Stat-Cards */
.card-stat {
    border: none;
    border-radius: 14px;
    overflow: hidden;
}
.card-stat .card-body {
    background: #fff;
    padding: 1.3rem 1.5rem;
}
.card-stat .stat-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
}
.card-stat .stat-icon.teal  { background: var(--sb-teal-bg); color: var(--sb-teal); }
.card-stat .stat-icon.green { background: #e8f8f2; color: #27ae60; }
.card-stat .stat-icon.blue  { background: #eaf3fb; color: #2980b9; }
.card-stat .stat-value { font-size: 1.8rem; font-weight: 700; color: #2c3e50; }
.card-stat .stat-label { font-size: .78rem; color: #8a9bb0; text-transform: uppercase; letter-spacing: .07em; }

/* ── Tabellen ─────────────────────────────────────────────────────────────── */
.table {
    --bs-table-bg: transparent;
}
.table thead th {
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #8a9bb0;
    font-weight: 600;
    border-bottom: 2px solid var(--sb-border);
    background: #fafbfc;
    padding: .85rem 1rem;
}
.table td {
    padding: .85rem 1rem;
    vertical-align: middle;
    border-color: var(--sb-border);
    color: #2c3e50;
}
.table-hover tbody tr:hover {
    background: var(--sb-teal-bg);
}

/* ── Buttons allgemein ────────────────────────────────────────────────────── */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all .18s ease;
}
.btn-sm { border-radius: 6px; }

.btn-outline-secondary {
    color: #637282;
    border-color: var(--sb-border);
}
.btn-outline-secondary:hover {
    background: #f0f4f8;
    border-color: #cdd5df;
    color: #2c3e50;
}
.btn-outline-danger {
    color: #e74c3c;
    border-color: #f5c6cb;
}
.btn-outline-danger:hover {
    background: #e74c3c;
    border-color: #e74c3c;
    color: #fff;
}
.btn-danger {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    border-color: #c0392b;
}
.btn-danger:hover {
    background: linear-gradient(135deg, #c0392b, #a93226);
    border-color: #a93226;
}

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge.bg-secondary { background: #8a9bb0 !important; }
.badge.bg-danger    { background: linear-gradient(135deg,#e74c3c,#c0392b) !important; }
.badge.bg-success-subtle { background: var(--sb-teal-bg) !important; color: var(--sb-teal-dark) !important; }
.badge.bg-danger-subtle  { background: #fdf2f1 !important; color: #c0392b !important; }

/* ── Alerts ───────────────────────────────────────────────────────────────── */
.alert {
    border-radius: 10px;
    border: none;
}
.alert-success {
    background: var(--sb-teal-bg);
    color: var(--sb-teal-dark);
    border-left: 4px solid var(--sb-teal);
}
.alert-danger {
    background: #fdf2f1;
    color: #c0392b;
    border-left: 4px solid #e74c3c;
}
.alert-info {
    background: #eaf3fb;
    color: #2471a3;
    border-left: 4px solid #2980b9;
}
.alert-warning {
    background: #fef9e7;
    color: #9a7d0a;
    border-left: 4px solid #f1c40f;
}

/* ── Progress Bars ────────────────────────────────────────────────────────── */
.progress {
    border-radius: 99px;
    background: #e8edf2;
    overflow: visible;
}
.progress-bar {
    border-radius: 99px;
    transition: width .6s ease;
}
.progress-bar.bg-success { background: var(--sb-teal-grad) !important; }
.progress-bar.bg-warning { background: linear-gradient(90deg,#f39c12,#e67e22) !important; }
.progress-bar.bg-danger  { background: linear-gradient(90deg,#e74c3c,#c0392b) !important; }

/* ── Modals ───────────────────────────────────────────────────────────────── */
.modal-content {
    border: none;
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    overflow: hidden;
}
.modal-header {
    border-bottom: 1px solid var(--sb-border);
    padding: 1.2rem 1.5rem;
}
.modal-header.bg-danger {
    background: linear-gradient(135deg,#e74c3c,#c0392b) !important;
}
.modal-footer {
    border-top: 1px solid var(--sb-border);
    padding: 1rem 1.5rem;
}

/* ── Formfelder ───────────────────────────────────────────────────────────── */
.form-control, .form-select {
    border-color: var(--sb-border);
    border-radius: 8px;
    color: #2c3e50;
    transition: border-color .18s, box-shadow .18s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--sb-teal);
    box-shadow: 0 0 0 3px rgba(26,188,156,.15);
}
.form-check-input:checked {
    background-color: var(--sb-teal);
    border-color: var(--sb-teal);
}
.form-label { color: #4a5568; font-size: .875rem; }

/* ── Breadcrumb ───────────────────────────────────────────────────────────── */
.breadcrumb {
    background: none;
    padding: 0;
    font-size: .85rem;
}
.breadcrumb-item a {
    color: var(--sb-teal);
    text-decoration: none;
}
.breadcrumb-item a:hover { color: var(--sb-teal-dark); text-decoration: underline; }
.breadcrumb-item.active { color: #8a9bb0; }
.breadcrumb-item + .breadcrumb-item::before { color: #cdd5df; }

/* ── Datei-Tabelle ────────────────────────────────────────────────────────── */
.file-row:hover { background: var(--sb-teal-bg) !important; cursor: default; }

/* ── Drag & Drop Upload-Zone ──────────────────────────────────────────────── */
#drop-zone {
    border: 2px dashed var(--sb-border) !important;
    border-radius: 12px;
    transition: all .2s ease;
    background: #fafbfc;
    color: #8a9bb0;
}
#drop-zone:hover { border-color: var(--sb-teal) !important; background: var(--sb-teal-bg) !important; }
#drop-zone.drag-over { border-color: var(--sb-teal) !important; background: var(--sb-teal-bg) !important; }

/* ── Seitenüberschriften ──────────────────────────────────────────────────── */
h4 { font-weight: 700; color: #1e2d3d; }

/* ── Scrollbar (Webkit) ───────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cdd5df; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--sb-teal); }

/* ── Logout-Button ────────────────────────────────────────────────────────── */
.btn-outline-danger.logout-btn {
    border-color: rgba(231,76,60,.4);
    color: #ff8a80;
}
.btn-outline-danger.logout-btn:hover {
    background: #e74c3c;
    border-color: #e74c3c;
    color: #fff;
}

/* ── Kleine Animationen ───────────────────────────────────────────────────── */
.card { animation: fadeUp .25s ease both; }
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Login-Seite */
body.login-bg {
    background: linear-gradient(135deg, #1e2d3d 0%, #0e9e82 100%);
    min-height: 100vh;
}
.login-card {
    border-radius: 16px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.3);
    border: none;
}
.login-card .brand-icon {
    color: var(--sb-teal);
    filter: drop-shadow(0 0 12px rgba(26,188,156,.4));
}