/* Bistro Nachemii admin — marka dilini koruyan, veri yoğun ve işlev odaklı yönetim arayüzü. */
:root {
    --pink: #dc51a3;
    --pink-dark: #a61d72;
    --pink-pale: #fbe8f2;
    --plum: #3d1734;
    --paper: #fffaf4;
    --ink: #2f202b;
    --muted: #75616f;
    --line: #e9d8e3;
    --success: #24734d;
    --danger: #a82d3f;
    --warning: #9a5c0b;
    --shadow: 0 18px 55px rgba(61, 23, 52, .1);
    --display: 'Cormorant Garamond', Georgia, serif;
    --body: 'DM Sans', Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #f6f1f4; font-family: var(--body); line-height: 1.5; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
img { max-width: 100%; }
[hidden] { display: none !important; }
.admin-skip { position: fixed; z-index: 1000; top: 1rem; left: 1rem; padding: .7rem 1rem; color: #fff; background: var(--plum); transform: translateY(-160%); }
.admin-skip:focus { transform: translateY(0); }
.admin-shell { min-height: 100vh; }
.admin-sidebar { position: fixed; z-index: 50; inset: 0 auto 0 0; display: flex; flex-direction: column; width: 260px; padding: 1.2rem; color: rgba(255,255,255,.8); background: var(--plum); }
.admin-brand { display: flex; align-items: center; gap: .8rem; padding-bottom: 1.3rem; color: #fff; border-bottom: 1px solid rgba(255,255,255,.13); text-decoration: none; }
.admin-brand img { width: 44px; height: 44px; object-fit: contain; filter: brightness(0) invert(1); }
.admin-brand span { display: flex; flex-direction: column; }
.admin-brand strong { font-family: var(--display); font-size: 1.25rem; line-height: 1; }
.admin-brand small { margin-top: .2rem; opacity: .65; font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; }
.admin-sidebar nav { display: grid; gap: .25rem; margin-top: 1.3rem; }
.admin-sidebar nav a, .admin-sidebar-foot a { padding: .72rem .85rem; border-left: 3px solid transparent; text-decoration: none; font-size: .85rem; transition: .18s ease; }
.admin-sidebar nav a:hover, .admin-sidebar nav a:focus-visible { color: #fff; background: rgba(255,255,255,.07); }
.admin-sidebar nav a.is-active { color: #fff; background: rgba(220,81,163,.18); border-left-color: var(--pink); }
.admin-sidebar-foot { display: grid; gap: .15rem; margin-top: auto; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.13); }
.admin-content { min-height: 100vh; margin-left: 260px; }
.admin-topbar { position: sticky; z-index: 40; top: 0; display: flex; align-items: center; gap: 1rem; min-height: 88px; padding: .8rem clamp(1rem, 4vw, 3rem); background: rgba(255,250,244,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.admin-topbar p { margin: 0; color: var(--pink-dark); font-size: .65rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.admin-topbar h1 { margin: 0; color: var(--plum); font-family: var(--display); font-size: clamp(1.8rem, 3vw, 2.5rem); line-height: 1; }
.admin-user { margin-left: auto; padding: .4rem .7rem; color: var(--plum); background: var(--pink-pale); font-size: .75rem; }
.admin-menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); background: #fff; }
.admin-main { padding: clamp(1rem, 4vw, 3rem); }
.admin-alert { margin-bottom: 1rem; padding: .9rem 1rem; border-left: 4px solid var(--plum); background: #fff; box-shadow: 0 8px 20px rgba(61,23,52,.05); }
.admin-alert-success { border-left-color: var(--success); }
.admin-alert-error { border-left-color: var(--danger); }
.admin-alert-warning { border-left-color: var(--warning); }
.admin-grid { display: grid; gap: 1.2rem; }
.admin-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.admin-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.admin-card { padding: clamp(1rem, 3vw, 1.6rem); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.admin-card > h2, .admin-section-title { margin: 0 0 1rem; color: var(--plum); font-family: var(--display); font-size: 1.8rem; line-height: 1; }
.admin-card > p:first-of-type { color: var(--muted); }
.stat-card { position: relative; overflow: hidden; min-height: 130px; }
.stat-card::after { content: ''; position: absolute; width: 82px; height: 82px; right: -26px; bottom: -28px; border: 1px solid var(--pink); border-radius: 50%; opacity: .35; }
.stat-card span { color: var(--muted); font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.stat-card strong { display: block; margin-top: .25rem; color: var(--pink-dark); font-family: var(--display); font-size: 3rem; line-height: 1; }
.admin-form { display: grid; gap: 1rem; }
.admin-field { display: grid; gap: .4rem; }
.admin-field label, .admin-field > span { color: var(--plum); font-size: .77rem; font-weight: 600; }
.admin-field small { color: var(--muted); font-size: .72rem; }
.admin-input, .admin-select, .admin-textarea { width: 100%; min-height: 44px; padding: .7rem .8rem; color: var(--ink); background: #fff; border: 1px solid #d7c2cf; border-radius: 0; outline: none; transition: border .15s ease, box-shadow .15s ease; }
.admin-textarea { min-height: 120px; resize: vertical; }
.admin-textarea.code { min-height: 200px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem; }
.admin-input:focus, .admin-select:focus, .admin-textarea:focus { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(220,81,163,.14); }
.admin-check { display: inline-flex; align-items: center; gap: .55rem; color: var(--plum); font-size: .82rem; font-weight: 600; }
.admin-check input { width: 18px; height: 18px; accent-color: var(--pink-dark); }
.admin-actions { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; margin-top: .5rem; }
.admin-button { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: .65rem 1rem; border: 1px solid transparent; color: #fff; background: var(--pink-dark); font-size: .75rem; font-weight: 600; letter-spacing: .07em; text-decoration: none; text-transform: uppercase; transition: transform .15s ease, background .15s ease; }
.admin-button:hover, .admin-button:focus-visible { background: var(--plum); }
.admin-button:active { transform: scale(.97); }
.admin-button-secondary { color: var(--plum); background: #fff; border-color: var(--line); }
.admin-button-secondary:hover, .admin-button-secondary:focus-visible { color: #fff; background: var(--plum); }
.admin-button-danger { background: var(--danger); }
.admin-button-small { min-height: 34px; padding: .4rem .65rem; font-size: .65rem; }
.admin-table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); }
.admin-table { width: 100%; border-collapse: collapse; font-size: .8rem; }
.admin-table th { padding: .75rem; color: var(--plum); background: var(--pink-pale); text-align: left; font-size: .68rem; letter-spacing: .07em; text-transform: uppercase; }
.admin-table td { padding: .75rem; border-top: 1px solid var(--line); vertical-align: top; }
.admin-table tbody tr:hover { background: #fffbfd; }
.admin-table .actions { display: flex; gap: .4rem; flex-wrap: wrap; }
.admin-table form { display: inline; }
.admin-badge { display: inline-flex; padding: .22rem .45rem; color: var(--success); background: #e8f5ee; font-size: .68rem; font-weight: 600; }
.admin-badge-off { color: var(--danger); background: #fae9ec; }
.admin-muted { color: var(--muted); }
.admin-help { padding: 1rem; color: #614e5c; background: var(--pink-pale); border-left: 4px solid var(--pink); font-size: .82rem; }
.admin-divider { height: 1px; margin: 1.5rem 0; background: var(--line); }
.admin-preview { width: 86px; height: 62px; object-fit: cover; background: var(--pink-pale); }
.admin-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 1rem; }
.admin-media-card { overflow: hidden; background: #fff; border: 1px solid var(--line); }
.admin-media-card img { width: 100%; height: 165px; object-fit: cover; }
.admin-media-card > div { padding: .8rem; }
.admin-media-card strong { display: block; color: var(--plum); }
.admin-media-card small { display: block; overflow: hidden; margin: .3rem 0 .7rem; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.admin-login { display: grid; place-items: center; min-height: 100vh; padding: 1rem; background: radial-gradient(circle at 80% 20%, rgba(220,81,163,.24), transparent 30%), linear-gradient(130deg, var(--paper), var(--pink-pale)); }
.admin-login-card { width: min(460px, 100%); padding: clamp(1.5rem, 5vw, 3rem); background: #fff; border-top: 6px solid var(--pink); box-shadow: 0 28px 85px rgba(61,23,52,.18); }
.admin-login-brand { display: flex; align-items: center; gap: .8rem; margin-bottom: 2rem; }
.admin-login-brand img { width: 58px; height: 58px; }
.admin-login-brand h1 { margin: 0; color: var(--plum); font-family: var(--display); font-size: 2.2rem; line-height: .9; }
.admin-login-brand p { margin: .3rem 0 0; color: var(--muted); font-size: .75rem; }
.admin-tabs { display: flex; gap: .4rem; margin-bottom: 1.2rem; overflow-x: auto; }
.admin-tabs a { flex: 0 0 auto; padding: .55rem .8rem; color: var(--plum); background: #fff; border: 1px solid var(--line); font-size: .72rem; font-weight: 600; text-decoration: none; }
.admin-tabs a.is-active { color: #fff; background: var(--pink-dark); border-color: var(--pink-dark); }
.admin-hour-row { display: grid; grid-template-columns: minmax(120px, .7fr) 1fr 1fr auto; gap: .7rem; align-items: end; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.admin-list { margin: 0; padding-left: 1.1rem; }
.admin-list li + li { margin-top: .35rem; }
@media (max-width: 1100px) {
    .admin-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .admin-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
    .admin-sidebar { transform: translateX(-105%); transition: transform .2s ease; box-shadow: 18px 0 50px rgba(0,0,0,.2); }
    .admin-sidebar.is-open { transform: translateX(0); }
    .admin-content { margin-left: 0; }
    .admin-menu-toggle { display: block; }
    .admin-grid-2, .admin-grid-3, .admin-grid-4 { grid-template-columns: 1fr; }
    .admin-hour-row { grid-template-columns: 1fr 1fr; }
    .admin-hour-row > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
    .admin-main { padding: 1rem; }
    .admin-user { display: none; }
    .admin-hour-row { grid-template-columns: 1fr; }
    .admin-hour-row > :first-child { grid-column: auto; }
}