/* Shopfront demo back office kit · Dev 3 08.11.26 · a phone app; each site sets the --k-* tokens in its admin page */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--k-page); color: var(--k-ink); font: 400 15.5px/1.55 var(--k-font); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
body > * { max-width: 560px; margin-inline: auto; }

.k-demo { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 8px 16px; background: var(--k-ink); color: var(--k-bg); font: 500 13px/1.35 var(--k-font); }
.k-demo button { flex: none; border: 1.5px solid currentColor; background: none; color: inherit; border-radius: var(--k-pillr); padding: 5px 10px; font: 600 12.5px/1.2 var(--k-head); cursor: pointer; }
.k-hd { position: sticky; top: 0; z-index: 25; }
.k-top { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: var(--k-acc); color: var(--k-acc-ink); border-bottom: var(--k-bw) solid var(--k-ink); }
.k-title { flex: 1; min-width: 0; }
.k-title b { display: block; font: 700 20px/1.15 var(--k-head); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.k-title small { font: 500 12.5px/1.3 var(--k-font); opacity: .8; }
.k-view { flex: none; padding: 9px 14px; border-radius: var(--k-pillr); background: var(--k-card); color: var(--k-ink); border: var(--k-bw) solid var(--k-ink); font: 600 14px/1.2 var(--k-head); text-decoration: none; }

.k-main { padding: 26px 16px 110px; min-height: 70vh; background: var(--k-bg); }
.k-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.k-head h1 { margin: 0; font: 700 23px/1.25 var(--k-head); }
.k-head p { margin: 2px 0 0; font: 400 14px/1.5 var(--k-font); color: var(--k-mut); }
.k-h2 { margin: 22px 0 10px; font: 700 17px/1.3 var(--k-head); }
.k-p { margin: 0 0 10px; font: 400 14.5px/1.55 var(--k-font); color: var(--k-mut); }
.k-note { margin: 16px 0 0; font: 400 13px/1.5 var(--k-font); color: var(--k-mut); text-align: center; }
.k-empty { padding: 22px 12px; text-align: center; color: var(--k-mut); background: var(--k-card); border: var(--k-bw) dashed var(--k-line); border-radius: var(--k-r); margin: 0; }

.k-add { flex: none; display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border-radius: var(--k-pillr); border: var(--k-bw) solid var(--k-ink); background: var(--k-acc); color: var(--k-acc-ink); font: 600 14.5px/1.2 var(--k-head); cursor: pointer; }
.k-add svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; }

.k-cards { display: grid; gap: 10px; }
.k-card { display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px; text-align: left; background: var(--k-card); border: var(--k-bw) solid var(--k-line); border-radius: var(--k-r); box-shadow: var(--k-shadow); cursor: pointer; }
.k-card img { width: 64px; height: 64px; flex: none; object-fit: cover; border-radius: calc(var(--k-r) * .6); border: 1px solid var(--k-line); }
.k-card-t { flex: 1; min-width: 0; display: grid; gap: 1px; }
.k-card-t b { font: 600 16px/1.3 var(--k-head); }
.k-card-t span { font: 400 13.5px/1.4 var(--k-font); color: var(--k-mut); }
.k-card-t em { font: 600 14px/1.3 var(--k-head); font-style: normal; }
.k-card.is-off { opacity: .55; }
.k-pill { flex: none; padding: 3px 9px; border-radius: var(--k-pillr); background: var(--k-acc); color: var(--k-acc-ink); border: 1.5px solid var(--k-ink); font: 600 12px/1.3 var(--k-head); }
.k-pill-off { background: var(--k-card); color: var(--k-mut); border-color: var(--k-line); }
.k-dot { width: 52px; height: 52px; flex: none; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--k-ink); font: 700 20px/1 var(--k-head); }

.k-chips { display: flex; gap: 6px; overflow-x: auto; overscroll-behavior-x: contain; overflow-y: hidden; padding-bottom: 4px; margin-bottom: 12px; }
.k-chips button { flex: none; padding: 7px 12px; border-radius: var(--k-pillr); border: 1.5px solid var(--k-line); background: var(--k-card); font: 600 13.5px/1.2 var(--k-head); cursor: pointer; }
.k-chips button[aria-pressed="true"] { background: var(--k-ink); color: var(--k-bg); border-color: var(--k-ink); }

.k-reqs { display: grid; gap: 10px; }
.k-req { background: var(--k-card); border: var(--k-bw) solid var(--k-line); border-radius: var(--k-r); padding: 12px 14px; box-shadow: var(--k-shadow); }
.k-req-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.k-req-top b { font: 700 16px/1.3 var(--k-head); }
.k-req-what { margin: 4px 0 2px; font: 600 14.5px/1.45 var(--k-head); }
.k-req-l { margin: 0; font: 400 13.5px/1.5 var(--k-font); color: var(--k-mut); }
.k-req-foot { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.k-req-foot small { font: 400 12.5px/1.3 var(--k-font); color: var(--k-mut); }
.k-req-foot span { display: flex; gap: 6px; }
.k-req-foot button { padding: 7px 12px; border-radius: var(--k-pillr); border: 1.5px solid var(--k-ink); background: var(--k-acc); color: var(--k-acc-ink); font: 600 13.5px/1.2 var(--k-head); cursor: pointer; min-height: 34px; }
.k-req-foot button.k-ghost { background: var(--k-card); color: var(--k-ink); }
.k-st { flex: none; padding: 3px 9px; border-radius: var(--k-pillr); font: 600 12px/1.3 var(--k-head); border: 1.5px solid transparent; }
.k-s-new { background: #ffe1d6; color: #9a2e10; border-color: #f2a48a; }
.k-s-ok { background: #dbeafe; color: #1e3a8a; border-color: #93c5fd; }
.k-s-done { background: #dcfce7; color: #14532d; border-color: #86efac; }
.k-s-cancel { background: #eeeeee; color: #555; border-color: #ccc; }

.k-box { background: var(--k-card); border: var(--k-bw) solid var(--k-line); border-radius: var(--k-r); padding: 14px; box-shadow: var(--k-shadow); }
.k-shop { display: grid; grid-template-columns: 56px 1fr; gap: 12px; }
.k-shop img { width: 56px; height: 56px; object-fit: cover; border-radius: 50%; border: 1.5px solid var(--k-ink); }
.k-shop b { font: 700 18px/1.3 var(--k-head); }
.k-shop p { margin: 4px 0 0; font: 400 14px/1.45 var(--k-font); }
.k-shop p span { display: block; font: 600 12px/1.3 var(--k-head); color: var(--k-mut); }
.k-shop .k-btn { grid-column: 1 / -1; }
.k-logo-dot { width: 56px; height: 56px; background: var(--k-acc); color: var(--k-acc-ink); }
.k-cat { display: flex; gap: 6px; align-items: center; margin-bottom: 8px; }
.k-cat input { flex: 1; min-width: 0; padding: 10px 12px; border: 1.5px solid var(--k-line); border-radius: calc(var(--k-r) * .6); background: var(--k-bg); }
.k-cat button { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border: 1.5px solid var(--k-line); border-radius: calc(var(--k-r) * .6); background: var(--k-card); cursor: pointer; }
.k-cat button:disabled { opacity: .35; }
.k-cat svg, .k-x svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

.k-btn { display: inline-flex; justify-content: center; align-items: center; gap: 6px; width: 100%; padding: 12px 16px; border-radius: var(--k-pillr); border: var(--k-bw) solid var(--k-ink); background: var(--k-card); color: var(--k-ink); font: 600 15.5px/1.2 var(--k-head); cursor: pointer; text-decoration: none; }
.k-primary { background: var(--k-ink); color: var(--k-bg); }
.k-danger { background: var(--k-card); color: #b42318; border-color: #b42318; }
.k-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.k-tabs { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: flex; background: var(--k-card); border-top: var(--k-bw) solid var(--k-ink); padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px)); }
.k-tabs button { flex: 1; position: relative; display: grid; justify-items: center; gap: 2px; padding: 6px 2px; border: 0; background: none; color: var(--k-mut); font: 600 12px/1.2 var(--k-head); cursor: pointer; border-radius: calc(var(--k-r) * .6); min-height: 48px; }
.k-tabs svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.k-tabs button[aria-current="page"] { color: var(--k-ink); background: var(--k-acc-soft); }
.k-badge { position: absolute; top: 2px; right: calc(50% - 22px); min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: #e5484d; color: #fff; font: 700 11px/18px var(--k-head); font-style: normal; }

.k-sheet { position: fixed; inset: 0; z-index: 60; display: flex; align-items: flex-end; justify-content: center; background: rgba(0, 0, 0, .45); max-width: none; }
.k-sheet-card { width: 100%; max-width: 560px; max-height: 92dvh; overflow: auto; background: var(--k-bg); border-radius: var(--k-r) var(--k-r) 0 0; border: var(--k-bw) solid var(--k-ink); border-bottom: 0; }
.k-sheet-head { position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 16px; background: var(--k-acc); color: var(--k-acc-ink); border-bottom: var(--k-bw) solid var(--k-ink); }
.k-sheet-head b { font: 700 18px/1.3 var(--k-head); }
.k-x { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border-radius: 50%; border: 1.5px solid var(--k-ink); background: var(--k-card); color: var(--k-ink); cursor: pointer; }
.k-sheet-body { padding: 16px 16px calc(24px + env(safe-area-inset-bottom, 0px)); }
.k-form { display: grid; gap: 14px; }
.k-field { display: grid; gap: 5px; min-width: 0; }
.k-field > label { font: 600 14px/1.3 var(--k-head); }
.k-field input, .k-field select, .k-field textarea { width: 100%; padding: 11px 12px; border: 1.5px solid var(--k-ink); border-radius: calc(var(--k-r) * .6); background: var(--k-card); -webkit-appearance: none; appearance: none; }
.k-field select { background-image: linear-gradient(45deg, transparent 50%, var(--k-ink) 50%), linear-gradient(135deg, var(--k-ink) 50%, transparent 50%); background-position: right 17px center, right 12px center; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.k-field small { font: 400 12.5px/1.4 var(--k-font); color: var(--k-mut); }
.k-pair { display: grid; grid-template-columns: auto 1fr auto 1fr; gap: 6px 8px; align-items: center; }
.k-pair span { font: 500 13px/1.2 var(--k-font); color: var(--k-mut); }
.k-pair input { min-width: 0; }
.k-switch { display: flex; align-items: center; gap: 10px; font: 600 14.5px/1.3 var(--k-head); cursor: pointer; }
.k-switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.k-switch span { position: relative; width: 46px; height: 28px; flex: none; border-radius: 14px; background: #c9c9c9; border: 1.5px solid var(--k-ink); transition: background .2s; }
.k-switch span::after { content: ""; position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%; background: #fff; border: 1.5px solid var(--k-ink); transition: transform .2s; }
.k-switch input:checked + span { background: var(--k-acc); }
.k-switch input:checked + span::after { transform: translateX(18px); }
.k-switch input:focus-visible + span { outline: 3px solid var(--k-ink); outline-offset: 2px; }
.k-imgs { display: flex; flex-wrap: wrap; gap: 8px; }
.k-thumb { position: relative; width: 84px; height: 84px; border-radius: calc(var(--k-r) * .6); overflow: hidden; border: 1.5px solid var(--k-ink); background: var(--k-card); }
.k-thumb img { width: 100%; height: 100%; object-fit: cover; }
.k-thumb i { position: absolute; left: 4px; bottom: 4px; padding: 1px 6px; border-radius: 6px; background: var(--k-ink); color: var(--k-bg); font: 600 11px/1.4 var(--k-head); font-style: normal; }
.k-thumb button { position: absolute; top: 3px; right: 3px; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .65); color: #fff; cursor: pointer; }
.k-thumb button svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2.6; }
.k-thumb-add { display: grid; place-items: center; align-content: center; gap: 2px; cursor: pointer; font: 600 12px/1.2 var(--k-head); border-style: dashed; }
.k-thumb-add svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2.2; }
.k-lib { width: 100%; padding: 10px; border: 1.5px dashed var(--k-line); border-radius: calc(var(--k-r) * .6); background: var(--k-card); }
.k-lib p { margin: 0 0 8px; font: 400 13px/1.4 var(--k-font); color: var(--k-mut); }
.k-lib div { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; margin-bottom: 10px; }
.k-lib div button { padding: 0; border: 1.5px solid var(--k-line); border-radius: 8px; overflow: hidden; background: none; cursor: pointer; aspect-ratio: 1; }
.k-lib div img { width: 100%; height: 100%; object-fit: cover; }
.k-toast { position: fixed; left: 50%; bottom: 86px; transform: translateX(-50%); z-index: 70; width: max-content; max-width: calc(100% - 32px); padding: 11px 16px; border-radius: var(--k-pillr); background: var(--k-ink); color: var(--k-bg); font: 600 14px/1.35 var(--k-head); text-align: center; }

/* table-ish price grid for per-size prices */
.k-grid { width: 100%; border-collapse: collapse; background: var(--k-card); border: var(--k-bw) solid var(--k-line); border-radius: var(--k-r); overflow: hidden; }
.k-grid th, .k-grid td { padding: 9px 8px; border-bottom: 1px solid var(--k-line); text-align: left; font: 400 13.5px/1.35 var(--k-font); vertical-align: top; }
.k-grid th { font: 600 12.5px/1.3 var(--k-head); color: var(--k-mut); background: var(--k-bg); }
.k-grid tr:last-child td { border-bottom: 0; }
.k-grid td b { font: 600 14px/1.3 var(--k-head); }
.k-grid button { padding: 6px 10px; border-radius: var(--k-pillr); border: 1.5px solid var(--k-ink); background: var(--k-card); font: 600 12.5px/1.2 var(--k-head); cursor: pointer; }
@media (min-width: 600px) { body { padding: 0; background: var(--k-page); } .k-main { border-inline: var(--k-bw) solid var(--k-ink); } }