/* =============================================================================
   campistry_ops.css — shared UI kit for the Shop and Luggage sections

   These two live INSIDE existing apps: the Camp Shop is a section of Campistry
   Snacks, Luggage is a tab of Campistry Go. So this file deliberately styles
   NOTHING outside the .ops-* namespace — no body, no header, no page shell.
   Dropping it into a host page must not disturb that page's own chrome, and
   both hosts already have class names (.card, .modal, .tab-btn) that would
   otherwise collide.

   The accent colour is driven by a data attribute on the section wrapper, so
   the Shop reads purple inside Snacks and Luggage reads teal inside Go.
   ============================================================================= */

:root {
    --ops-shop: #7C3AED;
    --ops-shop-soft: #F5F3FF;
    --ops-lug: #0E7490;
    --ops-lug-soft: #ECFEFF;
    --ops-ink: #0F172A;
    --ops-body: #334155;
    --ops-muted: #64748B;
    --ops-faint: #94A3B8;
    --ops-line: #E2E8F0;
    --ops-line-soft: #F1F5F9;
    --ops-bg: #F8FAFC;
    --ops-card: #FFFFFF;
    --ops-ok: #059669;
    --ops-warn: #D97706;
    --ops-err: #DC2626;
    --ops-r: 12px;
    --ops-r-sm: 8px;
    --ops-accent: var(--ops-shop);
    --ops-accent-soft: var(--ops-shop-soft);
}
[data-ops="shop"]    { --ops-accent: var(--ops-shop); --ops-accent-soft: var(--ops-shop-soft); }
[data-ops="luggage"] { --ops-accent: var(--ops-lug);  --ops-accent-soft: var(--ops-lug-soft); }


/* ---- page hero ---- */
.ops-hero { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.ops-hero-icon {
    width: 44px; height: 44px; flex-shrink: 0;
    border-radius: var(--ops-r-sm);
    background: var(--ops-accent-soft); color: var(--ops-accent);
    display: flex; align-items: center; justify-content: center;
}
.ops-hero h1 { margin: 0; font-size: 1.32rem; font-weight: 700; color: var(--ops-ink); letter-spacing: -0.01em; }
.ops-hero p { margin: 2px 0 0; font-size: 0.84rem; color: var(--ops-muted); }
.ops-hero-actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }

/* ---- tabs ---- */
.ops-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--ops-line); margin-bottom: 16px; overflow-x: auto; }
.ops-tab {
    padding: 9px 16px; font: inherit; font-size: 0.82rem; font-weight: 600;
    color: var(--ops-faint); background: none; border: none;
    border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap;
}
.ops-tab:hover { color: var(--ops-body); }
.ops-tab.active { color: var(--ops-accent); border-bottom-color: var(--ops-accent); }

/* ---- stats ---- */
.ops-stats { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.ops-stat {
    flex: 1; min-width: 150px;
    background: var(--ops-card); border: 1px solid var(--ops-line);
    border-left: 3px solid var(--ops-accent);
    border-radius: var(--ops-r); padding: 12px 14px;
}
.ops-stat-label {
    font-size: 0.65rem; font-weight: 700; color: var(--ops-faint);
    text-transform: uppercase; letter-spacing: 0.05em;
}
.ops-stat-value { font-size: 1.28rem; font-weight: 800; color: var(--ops-ink); margin-top: 2px; }
.ops-stat-sub { font-size: 0.72rem; color: var(--ops-faint); margin-top: 1px; }

/* ---- cards ---- */
.ops-card {
    background: var(--ops-card); border: 1px solid var(--ops-line);
    border-radius: var(--ops-r); margin-bottom: 14px; overflow: hidden;
}
.ops-card-head {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 12px 16px; border-bottom: 1px solid var(--ops-line-soft); flex-wrap: wrap;
}
.ops-card-head h2, .ops-card-head h3 {
    margin: 0; font-size: 0.92rem; font-weight: 700; color: var(--ops-ink);
}
.ops-card-body { padding: 16px; }
.ops-note { font-size: 0.76rem; color: var(--ops-muted); line-height: 1.6; }

/* ---- tables ---- */
.ops-tw { overflow-x: auto; }
.ops-t { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
.ops-t th {
    text-align: left; padding: 9px 14px;
    font-size: 0.68rem; font-weight: 700; color: var(--ops-faint);
    text-transform: uppercase; letter-spacing: 0.05em;
    background: var(--ops-line-soft); white-space: nowrap;
}
.ops-t td { padding: 9px 14px; border-bottom: 1px solid var(--ops-line-soft); color: var(--ops-body); vertical-align: middle; }
.ops-t tr:last-child td { border-bottom: none; }
.ops-t tr.click { cursor: pointer; }
.ops-t tr.click:hover td { background: var(--ops-accent-soft); }
.ops-t .bold { font-weight: 600; color: var(--ops-ink); }
.ops-t .num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---- buttons ---- */
.ops-btn {
    display: inline-flex; align-items: center; gap: 6px;
    font: inherit; font-size: 0.82rem; font-weight: 600;
    padding: 7px 14px; border-radius: var(--ops-r-sm);
    border: 1px solid var(--ops-line); background: var(--ops-card); color: var(--ops-body);
    cursor: pointer; transition: background 0.15s, border-color 0.15s;
}
.ops-btn:hover { background: var(--ops-line-soft); }
.ops-btn--pri { background: var(--ops-accent); border-color: var(--ops-accent); color: #fff; }
.ops-btn--pri:hover { filter: brightness(1.08); background: var(--ops-accent); }
.ops-btn--sm { font-size: 0.76rem; padding: 4px 10px; }
.ops-btn--danger { color: var(--ops-err); }
.ops-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ---- badges ---- */
.ops-badge {
    display: inline-block; font-size: 0.68rem; font-weight: 700;
    padding: 2px 8px; border-radius: 999px; white-space: nowrap;
    background: var(--ops-line-soft); color: var(--ops-muted);
}
.ops-badge--ok { background: #ECFDF5; color: var(--ops-ok); }
.ops-badge--warn { background: #FFFBEB; color: var(--ops-warn); }
.ops-badge--err { background: #FEF2F2; color: var(--ops-err); }
.ops-badge--info { background: var(--ops-accent-soft); color: var(--ops-accent); }

/* ---- forms ---- */
.ops-field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.ops-field > label { font-size: 0.76rem; font-weight: 600; color: var(--ops-muted); }
.ops-input, .ops-select, .ops-textarea {
    width: 100%; box-sizing: border-box;
    font: inherit; font-size: 0.85rem;
    padding: 8px 11px; border: 1px solid var(--ops-line);
    border-radius: var(--ops-r-sm); background: var(--ops-card); color: var(--ops-ink);
}
.ops-input:focus, .ops-select:focus, .ops-textarea:focus {
    outline: none; border-color: var(--ops-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--ops-accent) 14%, transparent);
}
.ops-textarea { min-height: 70px; resize: vertical; }
.ops-row { display: flex; gap: 12px; flex-wrap: wrap; }
.ops-row > * { flex: 1; min-width: 130px; }
.ops-hint { font-size: 0.7rem; color: var(--ops-faint); line-height: 1.5; }
.ops-check { display: flex; align-items: center; gap: 7px; font-size: 0.83rem; cursor: pointer; }
.ops-check input { width: 16px; height: 16px; accent-color: var(--ops-accent); cursor: pointer; }
.ops-fsec {
    font-size: 0.68rem; font-weight: 700; color: var(--ops-faint);
    text-transform: uppercase; letter-spacing: 0.05em;
    margin: 18px 0 8px; padding-bottom: 5px; border-bottom: 1px solid var(--ops-line-soft);
}
.ops-fsec:first-child { margin-top: 0; }

/* ---- modal ---- */
.ops-overlay {
    position: fixed; inset: 0; z-index: 1000;
    background: rgba(15, 23, 42, 0.5);
    display: none; align-items: center; justify-content: center; padding: 16px;
}
.ops-overlay.open { display: flex; }
.ops-modal {
    background: var(--ops-card); border-radius: 14px;
    width: min(640px, 100%); max-height: 92vh;
    display: flex; flex-direction: column;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
}
.ops-modal--lg { width: min(880px, 100%); }
.ops-modal-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px; border-bottom: 1px solid var(--ops-line);
}
.ops-modal-head h2 { margin: 0; font-size: 1rem; font-weight: 700; color: var(--ops-ink); }
.ops-modal-body { padding: 18px 20px; overflow-y: auto; flex: 1; }
.ops-modal-foot {
    display: flex; justify-content: flex-end; gap: 8px;
    padding: 13px 20px; border-top: 1px solid var(--ops-line);
}
.ops-x { background: none; border: none; font-size: 1.35rem; line-height: 1; color: var(--ops-faint); cursor: pointer; padding: 0 4px; }

/* ---- empty state ---- */
.ops-empty {
    padding: 34px 20px; text-align: center;
    background: var(--ops-card); border: 1px dashed var(--ops-line);
    border-radius: var(--ops-r);
}
.ops-empty p { margin: 0 0 12px; font-size: 0.86rem; color: var(--ops-faint); }

/* ---- product grid (Shop) ---- */
.ops-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.ops-prod {
    background: var(--ops-card); border: 1px solid var(--ops-line);
    border-radius: var(--ops-r); padding: 14px; cursor: pointer;
    transition: box-shadow 0.15s, border-color 0.15s;
}
.ops-prod:hover { border-color: var(--ops-accent); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06); }
.ops-prod-emoji { font-size: 2rem; line-height: 1; margin-bottom: 8px; }
.ops-prod-name { font-size: 0.92rem; font-weight: 700; color: var(--ops-ink); }
.ops-prod-meta { font-size: 0.75rem; color: var(--ops-faint); margin-top: 2px; }
.ops-prod-price { font-size: 1rem; font-weight: 800; color: var(--ops-accent); margin-top: 6px; }

/* ---- size chips ---- */
.ops-chips { display: flex; gap: 5px; flex-wrap: wrap; }
.ops-chip {
    font: inherit; font-size: 0.73rem; font-weight: 600;
    padding: 4px 10px; border-radius: 999px;
    border: 1px solid var(--ops-line); background: var(--ops-card); color: var(--ops-muted);
    cursor: pointer;
}
.ops-chip.on { background: var(--ops-accent); border-color: var(--ops-accent); color: #fff; }
.ops-chip.out { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }

/* ---- luggage tags (printable) ---- */
.ops-tags { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 10px; }
.ops-tag {
    border: 2px solid var(--ops-ink); border-radius: 10px; padding: 12px 14px;
    background: #fff; page-break-inside: avoid; break-inside: avoid;
}
.ops-tag-camp { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ops-muted); }
.ops-tag-name { font-size: 1.15rem; font-weight: 800; color: #000; margin: 3px 0; line-height: 1.15; }
.ops-tag-bunk { font-size: 0.95rem; font-weight: 700; color: #000; }
.ops-tag-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 1.05rem; font-weight: 700; letter-spacing: 0.06em;
    margin-top: 6px; padding-top: 6px; border-top: 1px dashed #94A3B8; color: #000;
}
.ops-tag-of { font-size: 0.72rem; color: var(--ops-muted); float: right; font-weight: 600; }

/* ---- status pipeline ---- */
.ops-pipe { display: flex; gap: 4px; flex-wrap: wrap; align-items: center; }
.ops-pipe-step {
    font-size: 0.7rem; font-weight: 600; padding: 3px 9px;
    border-radius: 999px; background: var(--ops-line-soft); color: var(--ops-faint);
}
.ops-pipe-step.done { background: var(--ops-accent-soft); color: var(--ops-accent); }
.ops-pipe-step.now { background: var(--ops-accent); color: #fff; }
.ops-pipe-step.bad { background: #FEF2F2; color: var(--ops-err); }

/* ---- toast ---- */
.ops-toast {
    position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(90px);
    background: var(--ops-ink); color: #fff;
    font-size: 0.84rem; font-weight: 600;
    padding: 11px 20px; border-radius: 999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
    opacity: 0; pointer-events: none; transition: all 0.25s ease; z-index: 2000;
}
.ops-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.ops-toast.err { background: var(--ops-err); }

/* ---- print ---- */
@media print {
    .ops-tabs, .ops-hero-actions, .ops-btn, .ops-toast, .ops-stats { display: none !important; }
    .ops-card { border: none; box-shadow: none; margin-bottom: 8px; }
    .ops-t th { background: #fff; border-bottom: 1px solid #000; }
}

/* ---- product photos ---- */
.ops-prod-photo {
    width: 100%; aspect-ratio: 4 / 3;
    border-radius: var(--ops-r-sm); overflow: hidden;
    background: var(--ops-line-soft); margin-bottom: 8px;
}
.ops-prod-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ops-photo-prev {
    width: 108px; height: 108px; flex-shrink: 0;
    border: 1px solid var(--ops-line); border-radius: var(--ops-r-sm);
    background: var(--ops-line-soft); overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem; color: var(--ops-faint); text-align: center;
}
.ops-photo-prev img { width: 100%; height: 100%; object-fit: cover; display: block; }