/* ---------- Tokens ---------- */
:root {
    color-scheme: dark;
    --bg: #0e0f11;
    --bg-soft: #15171a;
    --card: #1b1e22;
    --card-hi: #23272c;
    --field: #111316;
    --line: #2f343a;
    --line-soft: #262a2f;
    --text: #f3f3f0;
    --muted: #a0a7ad;
    --accent: #d62828;
    --accent-hi: #ef3d3d;
    --accent-dark: #a91f1f;

    --pending: #8e9aa6;
    --preparing: #d49a00;
    --ready: #238b57;
    --completed: #3478c9;
    --denied: #bd3d32;

    --radius: 18px;
    --radius-sm: 12px;
    --shadow: 0 24px 48px -24px rgba(0, 0, 0, .8);
    --font: "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    color: var(--text);
    font-family: var(--font);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    background:
        radial-gradient(900px 500px at 8% -10%, rgba(214, 40, 40, .20), transparent 60%),
        radial-gradient(700px 500px at 100% 0%, rgba(52, 120, 201, .10), transparent 60%),
        linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px) 0 0 / 44px 44px,
        linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px) 0 0 / 44px 44px,
        var(--bg);
    background-attachment: fixed;
}

main {
    width: min(780px, 100%);
    margin: 0 auto;
    padding: 56px 24px 72px;
}

body.admin main { width: min(1120px, 100%); }

h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; }

/* ---------- Hero ---------- */
.hero {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}

.brand-mark {
    flex: none;
    display: grid;
    place-items: center;
    width: 68px;
    height: 68px;
    border-radius: 20px;
    color: #fff;
    background: linear-gradient(145deg, var(--accent-hi), var(--accent-dark));
    box-shadow: 0 18px 30px -14px rgba(214, 40, 40, .9), inset 0 1px 0 rgba(255, 255, 255, .3);
    transform: rotate(-6deg);
}

.brand-mark svg { width: 36px; height: 36px; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 6px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--accent-hi);
}

.eyebrow::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ready);
    box-shadow: 0 0 0 0 rgba(35, 139, 87, .7);
    animation: beacon 2s infinite;
}

h1 {
    margin: 0;
    font-size: clamp(2rem, 5.2vw, 3.1rem);
    font-weight: 800;
    color: #fff;
}

.tagline { margin: 8px 0 0; color: var(--muted); max-width: 46ch; }

/* ---------- Cards & forms ---------- */
form, .details {
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), transparent 40%), var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

form { display: flex; flex-direction: column; gap: 14px; padding: 28px; }

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 6px 0 0;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
}

.section-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }

label { font-size: .9rem; font-weight: 600; color: #e6e7e4; }

input, select {
    width: 100%;
    padding: 12px 14px;
    font: inherit;
    color: var(--text);
    background: var(--field);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    transition: border-color .15s, box-shadow .15s, background .15s;
}

input::placeholder { color: #5d646b; }
input:hover, select:hover { border-color: #444b53; }

input:focus-visible, select:focus-visible {
    outline: none;
    border-color: var(--accent-hi);
    box-shadow: 0 0 0 4px rgba(214, 40, 40, .22);
}

button:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

/* ---------- Buttons ---------- */
button {
    font: inherit;
    font-weight: 700;
    color: #fff;
    padding: 12px 20px;
    cursor: pointer;
    background: linear-gradient(180deg, var(--accent-hi), var(--accent));
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 20px -12px rgba(214, 40, 40, .9), inset 0 1px 0 rgba(255, 255, 255, .2);
    transition: transform .15s, filter .15s, box-shadow .15s, background .15s;
}

button:hover { transform: translateY(-2px); filter: brightness(1.1); }
button:active { transform: translateY(0) scale(.98); filter: brightness(.95); }

form > button[type="submit"], #login button {
    margin-top: 6px;
    padding: 15px 20px;
    font-size: 1.05rem;
    letter-spacing: .01em;
}

#addItem {
    color: var(--text);
    background: transparent;
    border: 1.5px dashed #4a5159;
    box-shadow: none;
}

#addItem:hover { border-color: var(--accent-hi); color: #fff; background: rgba(214, 40, 40, .08); filter: none; }

/* ---------- Item rows ---------- */
#items { display: flex; flex-direction: column; gap: 10px; }

.item-row {
    display: grid;
    grid-template-columns: 1fr 96px auto;
    gap: 10px;
    padding: 10px;
    background: var(--bg-soft);
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    animation: rise .25s ease;
}

.item-row button {
    color: var(--muted);
    background: var(--card-hi);
    border-color: var(--line);
    box-shadow: none;
    padding: 12px 14px;
}

.item-row button:hover { color: #fff; background: var(--denied); border-color: transparent; filter: none; }

.total-bar {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-top: 4px;
    padding: 16px 18px;
    background: var(--field);
    border: 1px solid var(--line);
    border-radius: 14px;
}

.total-bar span { color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; }
.total-bar strong { font-size: 1.7rem; font-weight: 800; font-variant-numeric: tabular-nums; color: #fff; }

/* ---------- Sidebar ---------- */
.sidebar {
    flex: none;
    position: sticky;
    top: 0;
    align-self: flex-start;
    width: 290px;
    height: 100vh;
    overflow-y: auto;
    padding: 28px 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .03), transparent), #0b0c0e;
    border-right: 1px solid var(--line);
    box-shadow: 1px 0 0 rgba(214, 40, 40, .35);
}

.sidebar h2 {
    margin: 0 4px 18px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
}

#orderList:empty::after {
    content: "No orders yet. Place one and it will show up here.";
    display: block;
    padding: 22px 16px;
    text-align: center;
    font-size: .9rem;
    color: #6a7178;
    border: 1.5px dashed var(--line);
    border-radius: 14px;
}

.order-entry { position: relative; margin-bottom: 10px; }
.order-entry.fresh { animation: rise .3s ease; }

.order-link {
    --pad: 42px;
    position: relative;
    display: block;
    width: 100%;
    margin: 0;
    padding: 14px var(--pad) 14px 38px;
    overflow: hidden;
    text-align: left;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: .92rem;
    font-weight: 600;
    color: var(--text);
    background: color-mix(in srgb, var(--st, var(--pending)) 24%, var(--card));
    border: 2px solid color-mix(in srgb, var(--st, var(--pending)) 62%, var(--line));
    border-radius: 14px;
    box-shadow: 0 0 14px color-mix(in srgb, var(--st, var(--pending)) 30%, transparent);
}

.order-link::before {
    content: "";
    position: absolute;
    left: 16px;
    top: 50%;
    width: 14px;
    height: 14px;
    margin-top: -7px;
    border-radius: 50%;
    background: var(--st, var(--pending));
    box-shadow: 0 0 18px 3px color-mix(in srgb, var(--st, var(--pending)) 78%, transparent);
}

.order-link.order-preparing::before { animation: beacon-amber 1.8s infinite; }
.order-link:hover { transform: translateX(3px); filter: brightness(1.15); }

.list-remove {
    position: absolute;
    top: 50%;
    right: 9px;
    width: 26px;
    height: 26px;
    margin: 0;
    padding: 0;
    transform: translateY(-50%);
    font-size: 1.1rem;
    line-height: 1;
    color: var(--muted);
    background: rgba(0, 0, 0, .35);
    border: 0;
    border-radius: 50%;
    box-shadow: none;
}

.list-remove:hover { transform: translateY(-50%) scale(1.1); color: #fff; background: var(--denied); filter: none; }

.sidebar-toggle {
    display: none;
    position: fixed;
    z-index: 30;
    top: 12px;
    left: 12px;
    padding: 10px 16px;
    font-size: .9rem;
    backdrop-filter: blur(8px);
}

/* ---------- Status colours ---------- */
.order-pending { --st: var(--pending); }
.order-preparing { --st: var(--preparing); }
.order-ready { --st: var(--ready); }
.order-completed { --st: var(--completed); }
.order-denied { --st: var(--denied); }

/* ---------- Order details card ---------- */
.details {
    --st: var(--line);
    position: relative;
    margin-top: 28px;
    padding: 28px;
    overflow: hidden;
    border: 2px solid color-mix(in srgb, var(--st) 78%, #fff 5%);
    background: linear-gradient(135deg, color-mix(in srgb, var(--st) 18%, var(--card)), var(--card) 72%);
    box-shadow: 0 0 24px color-mix(in srgb, var(--st) 28%, transparent), var(--shadow);
}

.details.order-pending { --st: var(--pending); }
.details.order-preparing { --st: var(--preparing); }
.details.order-ready { --st: var(--ready); }
.details.order-completed { --st: var(--completed); }
.details.order-denied { --st: var(--denied); }

.details.fresh { animation: rise .3s ease; }

.details::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: var(--st);
    box-shadow: 0 0 28px 2px var(--st);
}

.details::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(500px 220px at 100% 0%, color-mix(in srgb, var(--st) 16%, transparent), transparent 70%);
}

.details > * { position: relative; z-index: 1; }
#details { margin-top: 28px; }
#details:empty { display: none; }
.details h2, .details h3 { margin: 0 0 12px; padding-right: 44px; font-size: 1.35rem; }
.details p { margin: 8px 0; color: var(--muted); }

.details .status {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 6px;
    padding: 10px 17px;
    font-size: .86rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #fff;
    background: linear-gradient(135deg, color-mix(in srgb, var(--st) 96%, #fff 4%), var(--st));
    border: 2px solid color-mix(in srgb, var(--st) 80%, #fff 20%);
    border-radius: 999px;
    box-shadow: 0 0 16px color-mix(in srgb, var(--st) 72%, transparent);
}

.details .status::before { width: 1.1em; text-align: center; font-size: 1.05em; font-weight: 900; }
.status-pending::before { content: "○"; }
.status-preparing::before { content: "◐"; }
.status-ready::before { content: "✓"; }
.status-completed::before { content: "✓✓"; letter-spacing: -.2em; }
.status-denied::before { content: "×"; }
.status-preparing { animation: amber-pulse 3s ease-in-out infinite; color: #151719 !important; }
.status-preparing::before { color: #151719; }
.status-completed { color: #fff !important; }
.ready-estimate { color: var(--text) !important; font-weight: 700; }
.order-denied h2, .order-denied h3 { color: #d9b9b7; text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--denied) 65%, transparent); }

/* progress stepper */
.stepper {
    display: flex;
    margin: 24px 0 22px;
    padding: 0;
    list-style: none;
}

.stepper li {
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #656c73;
    counter-increment: step;
}

.stepper { counter-reset: step; }

.stepper li::before {
    content: counter(step);
    z-index: 1;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    font-size: .9rem;
    color: #8a9199;
    background: var(--field);
    border: 2px solid var(--line);
    transition: all .3s;
}

.stepper li::after {
    content: "";
    position: absolute;
    top: 16px;
    left: calc(50% + 22px);
    width: calc(100% - 44px);
    height: 3px;
    border-radius: 3px;
    background: var(--line);
}

.stepper li:last-child::after { display: none; }

.stepper li.done { color: var(--muted); }
.stepper li.done::before { content: "\2713"; color: #fff; background: var(--ready); border-color: var(--ready); }
.stepper li.done::after { background: var(--ready); }

.stepper li.current { color: #fff; }
.stepper li.current::before {
    color: #fff;
    background: var(--st);
    border-color: color-mix(in srgb, var(--st) 50%, #fff);
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--st) 25%, transparent);
    animation: glow 2s infinite;
}

.stepper.stopped li { opacity: .4; }
.stepper.stopped li::before { animation: none; }

/* line items */
.details ul { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }

.details li.line {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 16px;
    align-items: baseline;
    padding: 12px 2px;
    border-bottom: 1px solid var(--line-soft);
    font-variant-numeric: tabular-nums;
}

.line-name { font-weight: 600; color: var(--text); }
.line-math { font-size: .85rem; color: var(--muted); }
.line-total { min-width: 84px; text-align: right; font-weight: 700; }

.details > strong {
    display: block;
    margin-top: 16px;
    text-align: right;
    font-size: 1.6rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.remove-order, .deny-button {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 2;
    width: 36px;
    height: 36px;
    margin: 0;
    padding: 0;
    font-size: 1.4rem;
    line-height: 1;
    border-radius: 50%;
}

.remove-order { color: var(--muted); background: rgba(0, 0, 0, .4); border: 1px solid var(--line); box-shadow: none; }
.remove-order:hover { color: #fff; background: var(--denied); }

.deny-button { background: linear-gradient(180deg, #d4493d, var(--denied)); box-shadow: none; }

.status-change { animation: pulse .7s ease; }
.ready-highlight { animation: ready .9s ease; }
@keyframes amber-pulse { 50% { box-shadow: 0 0 24px color-mix(in srgb, var(--preparing) 90%, transparent); } }

/* ---------- Message toast ---------- */
#message {
    margin: 22px auto 0;
    width: fit-content;
    max-width: 100%;
    padding: 10px 20px;
    text-align: center;
    font-size: .92rem;
    font-weight: 600;
    color: var(--text);
    background: var(--card-hi);
    border: 1px solid var(--line);
    border-radius: 999px;
    animation: rise .25s ease;
}

#message:empty { display: none; }

/* ---------- Admin ---------- */
body.admin .hero { margin-bottom: 28px; }
#login { max-width: 460px; }

#panel { display: flex; flex-direction: column; gap: 22px; }
#panel h2 { margin: 0; font-size: 1.5rem; }

#prices { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; align-items: end; }
#prices::before {
    content: "Prices";
    grid-column: 1 / -1;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
}

.price-field { display: flex; flex-direction: column; gap: 6px; }
#prices button { grid-column: 1 / -1; justify-self: start; }

.admin-tabs {
    display: inline-flex;
    align-self: flex-start;
    gap: 4px;
    padding: 5px;
    background: var(--field);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.admin-tabs button {
    margin: 0;
    padding: 10px 20px;
    color: var(--muted);
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.admin-tabs button:hover { color: #fff; filter: none; transform: none; }
.admin-tabs button.on { color: #fff; background: var(--card-hi); border-color: var(--line); box-shadow: 0 6px 14px -8px #000; }

#orders { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 18px; }
#orders:empty::after {
    content: "Nothing here yet.";
    grid-column: 1 / -1;
    padding: 34px;
    text-align: center;
    color: #6a7178;
    border: 1.5px dashed var(--line);
    border-radius: var(--radius);
}

#orders .details { margin: 0; display: flex; flex-direction: column; }
#orders .details h3 { font-size: 1.2rem; }
#orders .details .order-total { font-size: 1.15rem; font-weight: 800; color: var(--text); font-variant-numeric: tabular-nums; }

.order-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: auto; padding-top: 16px; }

.button-preparing { background: linear-gradient(180deg, #ecb21a, var(--preparing)); color: #1b1400; box-shadow: 0 10px 20px -12px rgba(212, 154, 0, .9), inset 0 1px 0 rgba(255, 255, 255, .3); }
.button-ready { background: linear-gradient(180deg, #2fae72, var(--ready)); box-shadow: 0 10px 20px -12px rgba(35, 139, 87, .9), inset 0 1px 0 rgba(255, 255, 255, .25); }

.estimate-label { flex: 1 1 100%; display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--muted); }
.estimate-amount { width: 96px; flex: none; }
.estimate-unit { width: auto; flex: 1; min-width: 100px; }

/* ---------- Motion ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes pulse { 50% { transform: scale(1.15); } }
@keyframes ready { 50% { box-shadow: 0 0 0 10px rgba(117, 214, 156, .55), var(--shadow); } }
@keyframes beacon { 70% { box-shadow: 0 0 0 9px rgba(35, 139, 87, 0); } 100% { box-shadow: 0 0 0 0 rgba(35, 139, 87, 0); } }
@keyframes beacon-amber { 0%, 100% { box-shadow: 0 0 6px var(--preparing); } 50% { box-shadow: 0 0 18px 3px var(--preparing); } }
@keyframes glow { 50% { box-shadow: 0 0 0 9px color-mix(in srgb, var(--st) 8%, transparent); } }
@keyframes slide { from { transform: translateX(-100%); } to { transform: none; } }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 650px) {
    main { padding: 76px 16px 56px; }
    .hero { gap: 14px; }
    .brand-mark { width: 54px; height: 54px; border-radius: 16px; }
    .brand-mark svg { width: 28px; height: 28px; }
    form, .details { padding: 20px; }
    .field-row { grid-template-columns: 1fr; }
    .item-row { grid-template-columns: 1fr 84px; }
    .item-row button { grid-column: 1 / -1; }
    .details li.line { grid-template-columns: 1fr auto; }
    .line-math { grid-column: 1; grid-row: 2; }
    .line-total { grid-column: 2; grid-row: 1 / span 2; align-self: center; }

    .sidebar {
        display: none;
        position: fixed;
        z-index: 25;
        top: 0;
        left: 0;
        bottom: 0;
        width: min(86vw, 320px);
        padding-top: 72px;
    }

    .sidebar.open { display: block; animation: slide .25s ease; box-shadow: 0 0 0 100vmax rgba(0, 0, 0, .6); }
    .sidebar-toggle { display: block; }
    #orders { grid-template-columns: 1fr; }
}