/* ── Admin Panel Styles ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --admin-bg:       #0f0f0f;
    --admin-surface:  #1a1a1a;
    --admin-border:   #2a2a2a;
    --admin-accent:   #E53935;
    --admin-accent2:  #D4AF37;
    --admin-text:     #e0e0e0;
    --admin-muted:    #888;
    --sidebar-w:      220px;
    --font:           'Montserrat', sans-serif;
}

body { font-family: var(--font); background: var(--admin-bg); color: var(--admin-text); height: 100vh; overflow: hidden; }

/* ── Login ─────────────────────────────────────────────────────── */
.login-screen {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; background: var(--admin-bg);
}
.login-card {
    background: var(--admin-surface); border: 1px solid var(--admin-border);
    border-radius: 12px; padding: 2.5rem; width: 360px;
}
.login-logo { font-size: 1.5rem; font-weight: 700; text-align: center; margin-bottom: 2rem; color: var(--admin-text); }
.login-logo span { color: var(--admin-accent); }

/* ── App Layout ────────────────────────────────────────────────── */
.admin-app { display: flex; height: 100vh; }

.sidebar {
    width: var(--sidebar-w); background: var(--admin-surface);
    border-right: 1px solid var(--admin-border); display: flex;
    flex-direction: column; flex-shrink: 0;
}
.sidebar-logo { padding: 1.5rem 1.2rem; font-size: 1.1rem; font-weight: 700; border-bottom: 1px solid var(--admin-border); }
.sidebar-logo span { color: var(--admin-accent); }

.sidebar-nav { flex: 1; padding: 0.5rem 0; overflow-y: auto; }
.nav-item {
    display: flex; align-items: center; gap: 0.7rem; padding: 0.75rem 1.2rem;
    color: var(--admin-muted); text-decoration: none; font-size: 0.875rem; transition: all 0.2s;
    position: relative;
}
.nav-item:hover { color: var(--admin-text); background: rgba(255,255,255,0.04); }
.nav-item.active { color: var(--admin-accent); background: rgba(229,57,53,0.1); border-left: 3px solid var(--admin-accent); }

.badge {
    margin-left: auto; background: var(--admin-accent); color: #fff;
    font-size: 0.7rem; padding: 0.1rem 0.4rem; border-radius: 10px; font-weight: 600;
}

.sidebar-footer {
    padding: 1rem 1.2rem; border-top: 1px solid var(--admin-border);
    display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
    font-size: 0.8rem; color: var(--admin-muted);
}
.btn-logout {
    background: none; border: 1px solid var(--admin-border); color: var(--admin-muted);
    padding: 0.3rem 0.7rem; border-radius: 6px; cursor: pointer; font-size: 0.75rem; transition: all 0.2s;
}
.btn-logout:hover { border-color: var(--admin-accent); color: var(--admin-accent); }

.admin-main { flex: 1; overflow-y: auto; padding: 2rem; }

/* ── View Header ───────────────────────────────────────────────── */
.view-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem;
}
.view-header h1 { font-size: 1.4rem; font-weight: 600; }

.view-filters { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.filter-label { font-size: 0.75rem; color: var(--admin-muted); white-space: nowrap; }
.view-filters select, .view-filters input[type="date"] {
    background: var(--admin-surface); border: 1px solid var(--admin-border);
    color: var(--admin-text); padding: 0.4rem 0.7rem; border-radius: 6px; font-size: 0.85rem;
}

/* ── Buttons ───────────────────────────────────────────────────── */
.btn-admin {
    background: var(--admin-surface); border: 1px solid var(--admin-border);
    color: var(--admin-text); padding: 0.45rem 0.9rem; border-radius: 6px;
    cursor: pointer; font-size: 0.85rem; transition: all 0.2s; font-family: var(--font);
}
.btn-admin:hover { border-color: var(--admin-accent2); color: var(--admin-accent2); }
.btn-admin--primary { background: var(--admin-accent); border-color: var(--admin-accent); color: #fff; }
.btn-admin--primary:hover { background: #c62828; border-color: #c62828; color: #fff; }
.btn-admin--success { background: #1b5e20; border-color: #2e7d32; color: #a5d6a7; }
.btn-admin--success:hover { background: #2e7d32; }
.btn-admin--danger  { background: #1a0000; border-color: #b71c1c; color: #ef9a9a; }
.btn-admin--danger:hover  { background: #b71c1c; color: #fff; }
.btn-admin--warning { background: #3e2723; border-color: #bf360c; color: #ffab91; }
.btn-admin--action  { background: #1a1a2e; border-color: #3f51b5; color: #90caf9; }
.btn-admin--confirm { background: #1b3a1f; border-color: #2e7d32; color: #a5d6a7; }
.btn-admin--sm { padding: 0.3rem 0.6rem; font-size: 0.78rem; }
.btn-full { width: 100%; }

/* ── Tables ────────────────────────────────────────────────────── */
.admin-table {
    width: 100%; border-collapse: collapse; font-size: 0.875rem;
    background: var(--admin-surface); border-radius: 8px; overflow: hidden;
}
.admin-table th {
    text-align: left; padding: 0.75rem 1rem; background: #222;
    color: var(--admin-muted); font-weight: 600; font-size: 0.75rem; text-transform: uppercase;
}
.admin-table td { padding: 0.75rem 1rem; border-top: 1px solid var(--admin-border); vertical-align: middle; }
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }
.action-cell { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.row--callback { background: rgba(255,193,7,0.05); }

/* ── Status Badges ─────────────────────────────────────────────── */
.status-badge {
    display: inline-block; padding: 0.2rem 0.6rem; border-radius: 20px;
    font-size: 0.75rem; font-weight: 600;
}
.status--pending-confirmation { background: #4a2c00; color: #ffcc02; }
.status--new       { background: #1a237e; color: #90caf9; }
.status--preparing { background: #e65100; color: #ffe0b2; }
.status--ready     { background: #1b5e20; color: #a5d6a7; }
.status--delivered { background: #212121; color: #9e9e9e; }
.status--cancelled { background: #1a0000; color: #ef9a9a; }
.status--pending   { background: #3e2723; color: #ffab91; }
.status--confirmed { background: #1b5e20; color: #a5d6a7; }
.status--rejected  { background: #1a0000; color: #ef9a9a; }

.payment-badge { display: inline-block; padding: 0.15rem 0.5rem; border-radius: 4px; font-size: 0.75rem; }
.payment--paypal { background: #003087; color: #80b3ff; }
.payment--cash   { background: #1b5e20; color: #a5d6a7; }

.callback-flag { background: #f57f17; color: #fff; font-size: 0.7rem; padding: 0.1rem 0.4rem; border-radius: 4px; }

/* ── Forms ─────────────────────────────────────────────────────── */
.field-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.field-group label { font-size: 0.8rem; color: var(--admin-muted); font-weight: 600; }
.field-group input, .field-group select, .field-group textarea {
    background: var(--admin-bg); border: 1px solid var(--admin-border);
    color: var(--admin-text); padding: 0.6rem 0.8rem; border-radius: 6px;
    font-size: 0.9rem; font-family: var(--font); width: 100%;
}
.field-group input:focus, .field-group select:focus, .field-group textarea:focus {
    outline: none; border-color: var(--admin-accent);
}
.field-group--checkbox label { flex-direction: row; align-items: center; gap: 0.5rem; cursor: pointer; color: var(--admin-text); }
.field-group--checkboxes { flex-direction: row; gap: 1.5rem; }
.field-group--checkboxes label { flex-direction: row; align-items: center; gap: 0.4rem; cursor: pointer; color: var(--admin-text); }

.form-error   { background: #1a0000; border: 1px solid #b71c1c; color: #ef9a9a; padding: 0.7rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.875rem; }
.form-success { background: #1b5e20; border: 1px solid #2e7d32; color: #a5d6a7; padding: 0.7rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.875rem; }
.field-hint { margin-top: 0.4rem; font-size: 0.8rem; color: #888; }
.field-hint--locked { color: #bf8700; }
.field-hint--locked code { background: rgba(255,255,255,0.08); padding: 0.1rem 0.4rem; border-radius: 3px; font-size: 0.85em; }

/* ── Settings ──────────────────────────────────────────────────── */
.settings-form, .settings-section { max-width: 900px; }
.settings-section { background: var(--admin-surface); border: 1px solid var(--admin-border); border-radius: 8px; padding: 1.5rem; margin-bottom: 1.5rem; }
.settings-section h2 { font-size: 1rem; font-weight: 600; margin-bottom: 1.2rem; color: var(--admin-accent2); }
.settings-section h3 { font-size: 0.9rem; font-weight: 600; margin: 1rem 0 0.8rem; color: var(--admin-muted); }
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 0.5rem; }
.settings-actions { margin-top: 1.5rem; }

/* Opening Hours */
.opening-hours-grid { display: flex; flex-direction: column; gap: 0.5rem; }
.oh-row { display: flex; align-items: center; gap: 0.75rem; }
.oh-day { min-width: 130px; display: flex; align-items: center; gap: 0.4rem; cursor: pointer; color: var(--admin-text); font-size: 0.875rem; }
.oh-open, .oh-close { background: var(--admin-bg); border: 1px solid var(--admin-border); color: var(--admin-text); padding: 0.3rem 0.5rem; border-radius: 4px; font-size: 0.85rem; width: 95px; }

/* ── Menu Editor ───────────────────────────────────────────────── */
.menu-editor-cat { background: var(--admin-surface); border: 1px solid var(--admin-border); border-radius: 8px; margin-bottom: 1rem; }
.cat-header { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.2rem; border-bottom: 1px solid var(--admin-border); flex-wrap: wrap; gap: 0.5rem; }
.cat-header h2 { font-size: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.cat-status { font-size: 0.7rem; padding: 0.15rem 0.5rem; border-radius: 10px; }
.cat-status.active { background: #1b5e20; color: #a5d6a7; }
.cat-status.inactive { background: #333; color: #888; }
.cat-actions { display: flex; gap: 0.4rem; }
.menu-items-list { padding: 0.5rem; }
.empty-cat { color: var(--admin-muted); font-size: 0.85rem; padding: 0.5rem 0.7rem; }

.menu-item-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 0.7rem 0.7rem; border-bottom: 1px solid var(--admin-border); }
.menu-item-row:last-child { border-bottom: none; }
.menu-item-row.item-disabled { opacity: 0.5; }
.item-row-info { flex: 1; }
.item-row-info strong { font-size: 0.9rem; }
.item-row-price { color: var(--admin-accent2); font-weight: 600; margin-left: 0.75rem; }
.item-row-desc { font-size: 0.8rem; color: var(--admin-muted); margin-top: 0.2rem; }
.item-tags { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.3rem; }
.tag { background: #1a2a3a; color: #90caf9; font-size: 0.7rem; padding: 0.1rem 0.4rem; border-radius: 4px; }
.tag--allergy { background: #2a1a0a; color: #ffcc80; }
.item-row-actions { display: flex; gap: 0.3rem; flex-shrink: 0; flex-wrap: wrap; }

/* ── Modal ─────────────────────────────────────────────────────── */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.8);
    display: flex; align-items: center; justify-content: center; z-index: 1000;
}
.modal {
    background: var(--admin-surface); border: 1px solid var(--admin-border);
    border-radius: 12px; padding: 2rem; width: 90%; max-width: 560px;
    max-height: 85vh; overflow-y: auto; position: relative;
}
.modal h2 { margin-bottom: 1.5rem; font-size: 1.1rem; }
.modal-close {
    position: absolute; top: 1rem; right: 1rem; background: none;
    border: none; color: var(--admin-muted); font-size: 1.2rem; cursor: pointer;
}
.modal-close:hover { color: var(--admin-text); }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.modal-body p { margin-bottom: 0.5rem; font-size: 0.9rem; }
.modal-body hr { border-color: var(--admin-border); margin: 1rem 0; }
.modal-actions { margin-top: 1.5rem; }
.detail-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.detail-table td { padding: 0.4rem 0; border-bottom: 1px solid var(--admin-border); }
.detail-table td:last-child { text-align: right; }
.total-row td { font-size: 1rem; padding-top: 0.75rem; border-bottom: none; }

/* ── Dashboard Cards ───────────────────────────────────────────── */
.cards-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.info-card { background: var(--admin-surface); border: 1px solid var(--admin-border); border-radius: 8px; padding: 1.5rem 2rem; flex: 1; min-width: 140px; }
.info-card__label { font-size: 0.75rem; color: var(--admin-muted); text-transform: uppercase; margin-bottom: 0.5rem; }
.info-card__value { font-size: 2rem; font-weight: 700; color: var(--admin-accent2); }

.license-note { font-size: 0.85rem; color: var(--admin-muted); margin-top: 0.5rem; }
.soft-lock { color: #888; font-style: italic; margin-top: 1rem; }

/* ── States ────────────────────────────────────────────────────── */
.empty-state { color: var(--admin-muted); padding: 2rem; text-align: center; font-size: 0.9rem; }
.loading-view { color: var(--admin-muted); padding: 2rem; text-align: center; }
.error { color: #ef9a9a; }

/* ── Reports ───────────────────────────────────────────────────── */
.report-tabs {
    display: flex; gap: 0; margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--admin-border);
}
.report-tab {
    background: none; border: none; border-bottom: 2px solid transparent;
    color: var(--admin-muted); font-family: var(--font); font-size: 0.9rem;
    font-weight: 600; padding: 0.6rem 1.5rem; cursor: pointer;
    margin-bottom: -2px; transition: color .15s, border-color .15s;
}
.report-tab:hover { color: var(--admin-text); }
.report-tab.active { color: var(--admin-accent2); border-bottom-color: var(--admin-accent2); }

.report-section { margin-bottom: 2rem; }
.report-section__header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 0.75rem;
}
.report-section__title { font-size: 0.95rem; font-weight: 600; color: var(--admin-text); }
.export-btns { display: flex; gap: 0.5rem; }

.report-kpis { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.report-kpi {
    background: var(--admin-surface); border: 1px solid var(--admin-border);
    border-radius: 8px; padding: 1rem 1.25rem; flex: 1; min-width: 100px;
}
.report-kpi__value { font-size: 1.6rem; font-weight: 700; color: var(--admin-text); line-height: 1; }
.report-kpi__label { font-size: 0.7rem; color: var(--admin-muted); text-transform: uppercase; margin-top: 0.35rem; letter-spacing: .04em; }

.mini-bars { display: flex; flex-direction: column; gap: 0.5rem; max-width: 500px; }
.mini-bar-row { display: flex; align-items: center; gap: 0.75rem; font-size: 0.82rem; }
.mini-bar-label { width: 120px; flex-shrink: 0; color: var(--admin-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-bar-track { flex: 1; background: var(--admin-border); border-radius: 3px; height: 10px; overflow: hidden; }
.mini-bar-fill { height: 100%; background: var(--admin-accent2); border-radius: 3px; transition: width .3s; }
.mini-bar-count { width: 32px; text-align: right; color: var(--admin-muted); flex-shrink: 0; }

.admin-table tfoot td { border-top: 2px solid var(--admin-border); padding-top: 0.6rem; }

/* ── System View ───────────────────────────────────────────────── */
.sys-db-badge { margin-bottom: 1rem; }
.sys-db-pill { display: inline-block; padding: 0.3rem 0.8rem; border-radius: 20px; background: var(--admin-bg); border: 1px solid var(--admin-border); font-size: 0.82rem; color: var(--admin-muted); }
.sys-db-pill strong { color: var(--admin-accent2); }

.sys-action-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 680px) { .sys-action-row { grid-template-columns: 1fr; } }

.sys-action-card { background: var(--admin-bg); border: 1px solid var(--admin-border); border-radius: 8px; padding: 1.25rem; display: flex; flex-direction: column; gap: 0.6rem; }
.sys-action-card h3 { font-size: 0.9rem; font-weight: 600; margin: 0; color: var(--admin-text); }
.sys-hint { font-size: 0.8rem; color: var(--admin-muted); line-height: 1.5; margin: 0; }

.sys-import-zone { border: 2px dashed var(--admin-border); border-radius: 6px; padding: 0.8rem 1rem; text-align: center; cursor: pointer; transition: border-color .2s; }
.sys-import-zone:hover { border-color: var(--admin-accent2); }
.sys-import-label { font-size: 0.85rem; color: var(--admin-muted); cursor: pointer; }

.sys-notice { padding: 0.7rem 1rem; border-radius: 6px; font-size: 0.85rem; line-height: 1.5; }
.sys-notice--ok  { background: rgba(76,175,125,.12); border: 1px solid rgba(76,175,125,.3); color: #4caf7d; }
.sys-notice--warn{ background: rgba(240,165,0,.1);   border: 1px solid rgba(240,165,0,.3);  color: #f0a500; }
.sys-notice--err { background: rgba(224,90,90,.12);  border: 1px solid rgba(224,90,90,.3);  color: #e05a5a; }

.sys-env-table { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.4rem; }
.sys-env-row { display: grid; grid-template-columns: auto auto 1fr; gap: 0.75rem; align-items: center; font-size: 0.82rem; }
.sys-env-key { color: var(--admin-accent2); background: var(--admin-bg); padding: 0.15rem 0.4rem; border-radius: 4px; white-space: nowrap; }
.sys-env-val { color: var(--admin-muted); white-space: nowrap; }
.sys-env-desc { color: var(--admin-muted); }

.btn-admin--danger { border-color: rgba(224,90,90,.5); color: #e05a5a; }
.btn-admin--danger:hover { background: rgba(224,90,90,.12); }

.sys-api-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.sys-api-status { display: flex; align-items: center; gap: .6rem; }
.sys-api-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.sys-api-dot.on  { background: #4caf7d; box-shadow: 0 0 6px #4caf7d; }
.sys-api-dot.off { background: #888; }
.sys-key-row { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.sys-key-display { background: var(--admin-bg); border: 1px solid var(--admin-border); padding: .35rem .7rem; border-radius: 5px; font-size: .8rem; color: var(--admin-accent2); word-break: break-all; }
.sys-row-expired td { opacity: .55; }
.badge--red { background: rgba(224,90,90,.15); color: #e05a5a; padding: .1rem .45rem; border-radius: 4px; font-size: .78rem; }

/* ── Sysinfo ───────────────────────────────────────────────────── */
.sysinfo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.75rem; }
.sysinfo-card {
    display: flex; align-items: center; gap: 0.9rem;
    background: var(--admin-bg); border: 1px solid var(--admin-border);
    border-radius: 8px; padding: 0.85rem 1rem;
}
.sysinfo-card__icon { font-size: 1.5rem; line-height: 1; flex-shrink: 0; }
.sysinfo-card__label { font-size: 0.68rem; text-transform: uppercase; letter-spacing: .05em; color: var(--admin-muted); margin-bottom: 0.2rem; }
.sysinfo-card__value { font-size: 1rem; font-weight: 700; color: var(--admin-text); }