/* ==========================================================================
   MEDIFLOW — Glass UI
   Dark glassmorphism · pill navigation · orange / violet / green accents
   Pure presentation layer: class names used by live_queue.js are preserved
   (.queue-item .emergency .token .actions .btn .btn-sm .placeholder .loading)
   ========================================================================== */

:root {
    --bg: #07080d;
    --bg-2: #0b0d14;
    --glass: rgba(255, 255, 255, .045);
    --glass-strong: rgba(255, 255, 255, .08);
    --line: rgba(255, 255, 255, .09);
    --line-strong: rgba(255, 255, 255, .16);
    --text: #f1f5f9;
    --muted: #8b93a7;
    --faint: #5b6377;

    --primary: #ff6a1a;          /* orange */
    --primary-2: #ff9248;
    --violet: #7c5cff;
    --violet-2: #a78bfa;
    --green: #22c55e;
    --blue: #38bdf8;
    --danger: #f43f5e;
    --warn: #f59e0b;
    --ok: #22c55e;

    --radius-lg: 22px;
    --radius: 16px;
    --radius-sm: 12px;
    --blur: blur(22px) saturate(150%);
    --shadow: 0 20px 50px -20px rgba(0, 0, 0, .8), inset 0 1px 0 rgba(255, 255, 255, .07);
    --font: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { color-scheme: dark; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    position: relative;
    overflow-x: hidden;
}

/* ambient colour glows behind the glass */
body::before {
    content: "";
    position: fixed; inset: 0; z-index: -2;
    background:
        radial-gradient(700px 420px at 12% -5%, rgba(56, 189, 248, .20), transparent 60%),
        radial-gradient(640px 460px at 95% 8%, rgba(124, 92, 255, .20), transparent 60%),
        radial-gradient(700px 500px at 70% 110%, rgba(255, 106, 26, .16), transparent 60%),
        radial-gradient(600px 400px at 0% 100%, rgba(34, 197, 94, .08), transparent 60%),
        var(--bg);
}
/* fine grain */
body::after {
    content: "";
    position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
    background-image: radial-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px);
    background-size: 3px 3px;
    mask-image: radial-gradient(circle at 50% 30%, #000, transparent 85%);
    -webkit-mask-image: radial-gradient(circle at 50% 30%, #000, transparent 85%);
}

::selection { background: rgba(124, 92, 255, .45); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .12); border-radius: 10px; }

h1, h2 { font-weight: 400; letter-spacing: -.01em; margin-bottom: .6rem; }
h1 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
h2 { font-size: 1.1rem; color: #e2e8f0; }
strong { font-weight: 600; }
.subtitle, small, .stat span { color: var(--muted); }
small { font-size: .8rem; }

/* ------------------------------------------------------------------ glass */
.card, .glass, .stat, .login-card {
    background: linear-gradient(150deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .02));
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 1.4rem;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    box-shadow: var(--shadow);
    position: relative;
}
.card > h2:first-child, .card > .card-title { margin-bottom: 1rem; }

/* -------------------------------------------------------------- navbar */
.navbar {
    position: sticky; top: .8rem; z-index: 50;
    width: min(1180px, calc(100% - 2rem));
    margin: .8rem auto 0;
    display: flex; gap: 1rem; align-items: center;
    padding: .55rem .6rem .55rem 1rem;
    background: rgba(14, 16, 24, .6);
    border: 1px solid var(--line);
    border-radius: 999px;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    box-shadow: 0 14px 40px -18px rgba(0, 0, 0, .9), inset 0 1px 0 rgba(255, 255, 255, .06);
}
.nav-brand {
    display: flex; align-items: center; gap: .6rem;
    font-weight: 600; font-size: 1rem; letter-spacing: .01em; color: var(--text);
    white-space: nowrap;
}
.brand-mark {
    width: 34px; height: 34px; border-radius: 50%;
    display: grid; place-items: center;
    background: #fff; color: #0b0d14;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, .08), 0 8px 24px -6px rgba(124, 92, 255, .7);
}
.brand-mark svg { width: 18px; height: 18px; }
.nav-brand small { color: var(--muted); font-weight: 400; margin-left: .15rem; }

.nav-links { display: flex; gap: .4rem; flex: 1; flex-wrap: wrap; justify-content: center; }
.nav-links a {
    text-decoration: none; color: var(--muted); font-size: .88rem;
    padding: .5rem 1.05rem; border-radius: 999px;
    border: 1px solid transparent;
    background: rgba(255, 255, 255, .03);
    transition: all .2s ease;
}
.nav-links a:hover { color: var(--text); border-color: var(--line-strong); background: rgba(255, 255, 255, .07); }
.nav-links a.active {
    background: #fff; color: #0b0d14; font-weight: 500;
    box-shadow: 0 8px 24px -8px rgba(255, 255, 255, .45);
}

.nav-user { display: flex; gap: .6rem; align-items: center; font-size: .88rem; color: var(--muted); white-space: nowrap; }
.avatar {
    width: 34px; height: 34px; border-radius: 50%;
    display: grid; place-items: center; font-weight: 600; font-size: .9rem; color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--violet));
    box-shadow: 0 0 0 2px rgba(255, 255, 255, .14);
}
.user-name { color: var(--text); }

/* ------------------------------------------------------------- layout */
.container { width: min(1180px, calc(100% - 2rem)); margin: 1.8rem auto 3rem; }
.split { display: grid; grid-template-columns: 1.5fr .85fr; gap: 1.2rem; align-items: start; }
.split > section > h1, .container > h1 { margin-bottom: 1rem; }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.page-head h1 { margin: 0; }
.page-head p { color: var(--muted); font-size: .92rem; margin-top: .25rem; }
.chip {
    display: inline-flex; align-items: center; gap: .45rem;
    padding: .38rem .85rem; border-radius: 999px; font-size: .8rem; color: var(--muted);
    background: rgba(255, 255, 255, .05); border: 1px solid var(--line);
}
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(34, 197, 94, .6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(34, 197, 94, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); } }

.container > p { color: var(--muted); margin-bottom: 1.1rem; }

/* -------------------------------------------------------------- stats */
.stats, .chart-grid { display: grid; gap: 1rem; margin: 1rem 0; }
.stats { grid-template-columns: repeat(4, 1fr); }
.chart-grid { grid-template-columns: 1.4fr .8fr; }
.chart-grid .wide { grid-column: 1 / -1; }

.stat { padding: 1.2rem 1.3rem; overflow: hidden; }
.stat::after {
    content: ""; position: absolute; right: -30px; top: -30px; width: 110px; height: 110px; border-radius: 50%;
    background: var(--accent, var(--violet)); opacity: .22; filter: blur(34px); pointer-events: none;
}
.stat:nth-child(1) { --accent: var(--primary); }
.stat:nth-child(2) { --accent: var(--violet); }
.stat:nth-child(3) { --accent: var(--blue); }
.stat:nth-child(4) { --accent: var(--green); }
.stat span { display: flex; align-items: center; gap: .5rem; font-size: .85rem; }
.stat span::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.stat strong { display: block; font-size: 2.3rem; font-weight: 300; letter-spacing: -.02em; margin-top: .35rem; }

.chart-grid .card canvas { max-height: 320px; }

/* -------------------------------------------------------------- forms */
.form-group { margin-bottom: 1rem; }
.form-row, .search-box, .actions { display: flex; gap: .7rem; }
.form-row > .form-group { flex: 1; min-width: 0; }
label { display: block; font-size: .82rem; color: var(--muted); margin-bottom: .4rem; letter-spacing: .02em; }

input, select {
    width: 100%; padding: .72rem .95rem; font: inherit; font-size: .93rem; color: var(--text);
    background: rgba(255, 255, 255, .045);
    border: 1px solid var(--line); border-radius: var(--radius-sm);
    outline: none; transition: border-color .2s, box-shadow .2s, background .2s;
}
input::placeholder { color: var(--faint); }
input:hover, select:hover { border-color: var(--line-strong); }
input:focus, select:focus {
    border-color: var(--violet-2); background: rgba(255, 255, 255, .07);
    box-shadow: 0 0 0 4px rgba(124, 92, 255, .22);
}
select { appearance: none; -webkit-appearance: none; cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%238b93a7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right .95rem center; padding-right: 2.4rem; }
select option { background: #12141c; color: var(--text); }

.search-box { margin: 0 0 1.2rem; }
.search-box input { max-width: 440px; }

.toolbar { max-width: 380px; margin-bottom: 1.2rem; }

/* ------------------------------------------------------------ buttons */
.btn {
    border: 1px solid var(--line-strong); border-radius: 999px; padding: .6rem 1.15rem;
    font: inherit; font-size: .9rem; color: var(--text); cursor: pointer; text-decoration: none;
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    transition: transform .15s ease, background .2s, box-shadow .2s, border-color .2s;
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
}
.btn:hover { background: rgba(255, 255, 255, .12); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 2px; }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    border-color: rgba(255, 255, 255, .25); color: #fff; font-weight: 500;
    box-shadow: 0 12px 30px -10px rgba(255, 106, 26, .75), inset 0 1px 0 rgba(255, 255, 255, .35);
}
.btn-primary:hover { background: linear-gradient(135deg, #ff7a30, #ffa062); box-shadow: 0 16px 36px -10px rgba(255, 106, 26, .9), inset 0 1px 0 rgba(255, 255, 255, .4); }
.form-group + .btn-primary, form.card > .btn-primary { width: 100%; padding: .8rem 1rem; margin-top: .2rem; }

.btn-sm { padding: .34rem .8rem; font-size: .8rem; }
.btn[data-action="complete"] { color: #86efac; background: rgba(34, 197, 94, .12); border-color: rgba(34, 197, 94, .35); }
.btn[data-action="complete"]:hover { background: rgba(34, 197, 94, .22); }
.btn[data-action="no-show"] { color: #fda4af; background: rgba(244, 63, 94, .1); border-color: rgba(244, 63, 94, .32); }
.btn[data-action="no-show"]:hover { background: rgba(244, 63, 94, .2); }
.navbar .btn-sm { background: rgba(255, 255, 255, .06); }

/* ------------------------------------------------------------- alerts */
.alert { padding: .8rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1rem; font-size: .9rem; border: 1px solid; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.alert-error { background: rgba(244, 63, 94, .12); color: #fecdd3; border-color: rgba(244, 63, 94, .35); }
.alert-ok { background: rgba(34, 197, 94, .12); color: #bbf7d0; border-color: rgba(34, 197, 94, .35); }
.alert-ok strong { color: #fff; font-size: 1.1rem; letter-spacing: .04em; }

/* ------------------------------------------- queue rows (JS + Jinja) */
.queue-list { display: flex; flex-direction: column; }
.queue-item {
    background: linear-gradient(150deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .02));
    border: 1px solid var(--line);
    border-left: 3px solid var(--violet);
    border-radius: var(--radius);
    padding: .95rem 1.1rem; margin-bottom: .7rem;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    transition: transform .2s ease, border-color .2s;
}
.queue-item:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.queue-item.emergency {
    border-left-color: var(--danger);
    background: linear-gradient(150deg, rgba(244, 63, 94, .16), rgba(255, 255, 255, .02));
    box-shadow: 0 0 0 1px rgba(244, 63, 94, .18), 0 18px 40px -22px rgba(244, 63, 94, .7), inset 0 1px 0 rgba(255, 255, 255, .06);
}
.queue-item > div:first-child { display: grid; gap: .1rem; min-width: 0; }
.queue-item small { color: var(--muted); }
.queue-item .actions { flex-shrink: 0; }
.token {
    display: inline-block; width: fit-content;
    font-weight: 600; font-size: 1.05rem; letter-spacing: .06em; color: #fff;
    padding: .12rem .7rem; margin-bottom: .2rem; border-radius: 999px;
    background: linear-gradient(135deg, rgba(124, 92, 255, .55), rgba(124, 92, 255, .2));
    border: 1px solid rgba(167, 139, 250, .45);
}
.queue-item.emergency .token {
    background: linear-gradient(135deg, rgba(244, 63, 94, .6), rgba(244, 63, 94, .2));
    border-color: rgba(251, 113, 133, .55);
}
.placeholder, .loading { color: var(--muted); padding: 1.4rem 0; text-align: center; }
.queue-list > .placeholder, .queue-list > .loading {
    border: 1px dashed var(--line-strong); border-radius: var(--radius); background: rgba(255, 255, 255, .03);
}
.container > .actions, .call-bar { margin-top: 1.1rem; }
#btn-call-next { padding: .85rem 2rem; font-size: 1rem; }

/* ------------------------------------------------------------- tables */
.table-card { padding: .6rem; overflow: hidden; }
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .92rem; }
table.data thead th {
    text-align: left; font-weight: 500; font-size: .74rem; text-transform: uppercase; letter-spacing: .09em;
    color: var(--muted); padding: .85rem 1rem; border-bottom: 1px solid var(--line);
}
table.data tbody td { padding: .85rem 1rem; border-bottom: 1px solid rgba(255, 255, 255, .05); vertical-align: middle; }
table.data tbody tr { transition: background .2s; }
table.data tbody tr:hover { background: rgba(255, 255, 255, .045); }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data td.num { font-variant-numeric: tabular-nums; }
table.data td .sub { display: block; color: var(--muted); font-size: .8rem; }
table.data td.empty { text-align: center; color: var(--muted); padding: 2rem 1rem; }
table.data td.end, table.data th.end { text-align: right; }
.person { display: flex; align-items: center; gap: .75rem; }
.person .avatar { width: 36px; height: 36px; font-size: .85rem; flex-shrink: 0; }
.person .avatar.alt { background: linear-gradient(135deg, var(--violet), var(--blue)); }
.person .avatar.alt2 { background: linear-gradient(135deg, var(--green), var(--blue)); }
.inline-form { display: inline; }

/* badges */
.badge {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .22rem .7rem; border-radius: 999px; font-size: .76rem; font-weight: 500;
    background: rgba(255, 255, 255, .07); color: #cbd5e1; border: 1px solid var(--line);
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge[data-tone="emergency"] { color: #fda4af; background: rgba(244, 63, 94, .12); border-color: rgba(244, 63, 94, .35); }
.badge[data-tone="normal"] { color: #c4b5fd; background: rgba(124, 92, 255, .14); border-color: rgba(124, 92, 255, .35); }
.badge[data-tone="ok"] { color: #86efac; background: rgba(34, 197, 94, .12); border-color: rgba(34, 197, 94, .35); }
.badge[data-tone="off"] { color: #fda4af; background: rgba(244, 63, 94, .1); border-color: rgba(244, 63, 94, .3); }
.badge[data-status*="wait"] { color: #fcd34d; background: rgba(245, 158, 11, .12); border-color: rgba(245, 158, 11, .35); }
.badge[data-status*="progress"], .badge[data-status*="call"], .badge[data-status*="serving"] { color: #7dd3fc; background: rgba(56, 189, 248, .12); border-color: rgba(56, 189, 248, .35); }
.badge[data-status*="complet"], .badge[data-status*="done"] { color: #86efac; background: rgba(34, 197, 94, .12); border-color: rgba(34, 197, 94, .35); }
.badge[data-status*="no"][data-status*="show"], .badge[data-status*="cancel"] { color: #fda4af; background: rgba(244, 63, 94, .12); border-color: rgba(244, 63, 94, .35); }
.count-pill { display: inline-grid; place-items: center; min-width: 30px; padding: .15rem .6rem; border-radius: 999px; background: rgba(255, 106, 26, .15); color: #fdba74; border: 1px solid rgba(255, 106, 26, .35); font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------- login */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem; position: relative; }
.login-page .spotlight {
    position: fixed; top: -12vh; left: 50%; transform: translateX(-50%); z-index: -1; pointer-events: none;
    width: min(900px, 120vw); height: 70vh;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(56, 189, 248, .55), rgba(56, 189, 248, .12) 40%, transparent 70%);
    clip-path: polygon(38% 0, 62% 0, 100% 100%, 0 100%);
    filter: blur(6px); opacity: .75;
}
.login-card {
    width: min(430px, 100%); padding: 2.2rem 2rem;
    background: linear-gradient(160deg, rgba(56, 189, 248, .20), rgba(20, 30, 55, .55) 45%, rgba(10, 14, 24, .65));
    border-color: rgba(125, 211, 252, .28);
    box-shadow: 0 0 0 1px rgba(56, 189, 248, .08), 0 40px 90px -30px rgba(56, 189, 248, .55), inset 0 1px 0 rgba(255, 255, 255, .15);
}
.login-card .brand-mark { width: 52px; height: 52px; margin-bottom: 1.1rem; }
.login-card .brand-mark svg { width: 26px; height: 26px; }
.login-card h1 { font-size: 2rem; margin-bottom: .2rem; }
.login-card .subtitle { margin-bottom: 1.6rem; }
.login-card .btn-primary { width: 100%; padding: .85rem 1rem; margin-top: .3rem; }
.login-card .foot { margin-top: 1.2rem; text-align: center; font-size: .78rem; color: var(--faint); }

/* --------------------------------------------------------- responsive */
@media (max-width: 900px) {
    .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 800px) {
    .split, .chart-grid { grid-template-columns: 1fr; }
    .navbar { border-radius: var(--radius-lg); flex-wrap: wrap; align-items: center; padding: .7rem; position: static; }
    .nav-links { order: 3; flex-basis: 100%; justify-content: flex-start; }
    .nav-user { margin-left: auto; }
    .queue-item { flex-wrap: wrap; }
}
@media (max-width: 520px) {
    .stats { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; gap: 0; }
    .user-name { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}