/* File: kapsel-base.css
   Kapsel styling standard: tokens and core components. See 12-styling-standard.md.
   Components use tokens only. Dark is the default theme; light is a token swap. */

/* ---------- tokens ---------- */
/* Dark is the default. Light applies when <html data-theme="light">.
   Set data-theme from the user's saved choice before the page paints. */
:root{
  color-scheme:dark;
  --bg:#141014; --panel:#1c171c; --panel-2:#231d23; --ink:#ece6ea; --ink-2:#cbc1c8; --muted:#9c9099;
  --line:#332a32; --line-2:#292229; --acc:#d3a0d8; --acc-ink:#22102a; --acc-soft:#35233a;
  --ok:#72cf97; --ok-soft:#172e21; --warn:#e3b264; --warn-soft:#322817; --bad:#ef8b81; --bad-soft:#3a1f1c;
  --site-bg:#171317; --site-soft:#1e191e; --site-ink:#ece7ea; --site-muted:#a0969d; --site-line:#2e262d;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.4);
  --f-ui:"Figtree",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-display:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r-sm:8px; --r-md:10px; --r-lg:12px; --r-sheet:18px; --r-pill:999px;
  --gutter:16px;
}
:root[data-theme="light"]{
  color-scheme:light;
  --bg:#f6f2f0; --panel:#ffffff; --panel-2:#faf6f4; --ink:#211a20; --ink-2:#463c44; --muted:#766a73;
  --line:#e4dbdd; --line-2:#eee7e8; --acc:#65306b; --acc-ink:#ffffff; --acc-soft:#f0e6f2;
  --ok:#2b7a4b; --ok-soft:#e1f1e6; --warn:#945c0f; --warn-soft:#f7ead3; --bad:#b0403a; --bad-soft:#f7e1de;
  --site-bg:#fdfbf9; --site-soft:#f5f0ed; --site-ink:#1f1b1e; --site-muted:#6b6168; --site-line:#e7dfdf;
  --shadow:0 1px 2px rgba(33,20,30,.06),0 10px 30px rgba(33,20,30,.09);
}

/* Salon surface: set --s-accent (light) and --s-accent-d (dark) inline per salon.
   Themes: olive #56642f/#b4c580, plum #6b2d57/#dc98c6, ink #24476b/#96bbe2,
   teal #1f6a66/#82cdc6, rose #9c3d57/#ec98ad, graphite #303437/#cfd4d8 */
.site{--sa:var(--s-accent-d,#d3a0d8);--sa-ink:#151116;--sa-soft:color-mix(in srgb,var(--sa) 11%,var(--site-bg));
  container-type:inline-size;container-name:site;background:var(--site-bg);color:var(--site-ink)}
:root[data-theme="light"] .site{--sa:var(--s-accent,#65306b);--sa-ink:#ffffff}

/* ---------- base ---------- */
*{box-sizing:border-box}
html,body{background:var(--bg)}
body{margin:0;font-family:var(--f-ui);font-size:14px;line-height:1.5;color:var(--ink);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3{text-wrap:balance;margin:0}
p{margin:0}
a{color:inherit}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.hint{font-size:12.5px;color:var(--muted)}
.err{color:var(--bad);font-size:12.5px;font-weight:500}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:8px 14px;border-radius:var(--r-sm);font-weight:600;font-size:13.5px;line-height:1.2;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--panel-2)}
.btn.primary{background:var(--acc);border-color:var(--acc);color:var(--acc-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.danger{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 40%,var(--line))}
.btn.danger.solid{background:var(--bad);color:#fff;border-color:var(--bad)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.ghost:hover{background:var(--panel-2);color:var(--ink)}
.btn.sm{padding:6px 10px;font-size:12.5px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.s-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--sa);color:var(--sa-ink);border:1px solid var(--sa);border-radius:var(--r-pill);padding:10px 20px;font-weight:600;font-size:14px;text-decoration:none;white-space:nowrap}
.s-btn:hover{filter:brightness(1.08)}
.s-btn.line{background:transparent;color:var(--site-ink);border-color:var(--site-line)}
.s-btn.line:hover{border-color:var(--sa);filter:none}
.s-btn.sm{padding:6px 13px;font-size:12.5px}

/* ---------- fields ---------- */
.field{display:grid;gap:5px}
.field>span{font-size:12px;font-weight:600;color:var(--ink-2)}
.field small{color:var(--muted);font-size:12px}
.input,select.input,textarea.input{width:100%;border:1px solid var(--line);background:var(--panel);border-radius:var(--r-sm);padding:8px 10px;min-height:36px}
textarea.input{min-height:74px;resize:vertical}
.input:focus{border-color:var(--acc);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--acc) 22%,transparent)}
.toggle{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px}
.toggle input{accent-color:var(--acc);width:16px;height:16px}

/* ---------- pills, segmented control, avatar ---------- */
.pill{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:var(--r-pill);font-size:12px;font-weight:600;white-space:nowrap}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.pill.confirmed{background:var(--acc-soft);color:var(--acc)}
.pill.completed{background:var(--ok-soft);color:var(--ok)}
.pill.no-show{background:var(--warn-soft);color:var(--warn)}
.pill.cancelled{background:var(--bad-soft);color:var(--bad)}
.pill.plain{background:var(--panel-2);color:var(--muted);border:1px solid var(--line)}
.pill.plain::before{display:none}
.seg{display:inline-flex;background:var(--panel-2);border:1px solid var(--line);border-radius:9px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:6px;font-weight:600;font-size:13px;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--panel);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.avatar{--tone:#2f7d68;display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:color-mix(in srgb,var(--tone) 30%,var(--panel));color:var(--ink);font-weight:700;font-size:11px;flex:none}
.avatar.md{width:40px;height:40px;font-size:14px}
.avatar.lg{width:72px;height:72px;font-size:24px;font-family:var(--f-display);font-weight:400}

/* ---------- cards, tables ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg)}
.card-h{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 16px;border-bottom:1px solid var(--line-2)}
.card-h h2{font-size:16px;font-weight:700}
.card-h .sub{color:var(--muted);font-size:12.5px}
.card-b{padding:16px}
.page-h h1{font-size:22px;font-weight:700;letter-spacing:-.01em}
.page-h p{color:var(--muted);font-size:13px}
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-size:11.5px;color:var(--muted);font-weight:600;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--panel-2)}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tbl tr.click{cursor:pointer}
.tbl tr.click:hover td{background:var(--panel-2)}
.tbl .num{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.empty{padding:28px 16px;text-align:center;color:var(--muted)}
.callout{background:var(--acc-soft);color:var(--ink);border-radius:var(--r-md);padding:12px 14px;font-size:13px}
.note{font-size:12.5px;color:var(--site-muted);background:var(--site-soft);border-radius:var(--r-md);padding:10px 12px}

/* ---------- drawer (dashboard) ---------- */
.drawer-bg{position:fixed;inset:0;z-index:50;background:rgba(10,14,12,.35)}
.drawer{position:fixed;z-index:51;top:0;right:0;bottom:0;width:min(440px,100%);background:var(--panel);border-left:1px solid var(--line);box-shadow:var(--shadow);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.drawer-h{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line-2)}
.drawer-h h2{font-size:17px;font-weight:700}
.drawer-b{padding:18px;overflow:auto;display:grid;gap:16px;align-content:start;flex:1}
.drawer-f{padding:14px 18px;border-top:1px solid var(--line-2);display:flex;gap:8px;flex-wrap:wrap}

/* ---------- sheet (booking flow, manage booking) ---------- */
.overlay{position:fixed;inset:0;z-index:60;background:rgba(10,14,12,.45);display:flex;align-items:flex-start;justify-content:center;padding:max(16px,env(safe-area-inset-top,0px)) 16px 16px;overflow:auto}
.sheet{width:100%;max-width:640px;background:var(--site-bg);color:var(--site-ink);border-radius:var(--r-sheet);box-shadow:var(--shadow);display:flex;flex-direction:column;max-height:calc(100% - 8px);overflow:hidden;margin-block:auto}
.sheet-h{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--site-line)}
.sheet-h .t{font-family:var(--f-display);font-size:20px;line-height:1.1}
.sheet-b{padding:18px 20px;overflow:auto;display:flex;flex-direction:column;gap:18px;overscroll-behavior:contain}
.sheet-b>*{flex-shrink:0}
.sheet-f{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 20px;border-top:1px solid var(--site-line);background:var(--site-soft)}
.sheet .input{background:var(--site-bg);border-color:var(--site-line)}
.sheet .input:focus{border-color:var(--sa);box-shadow:0 0 0 3px color-mix(in srgb,var(--sa) 20%,transparent)}
.pick{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:11px 12px;border:1px solid var(--site-line);border-radius:var(--r-md);cursor:pointer;margin-bottom:6px}
.pick:has(input:checked){border-color:var(--sa);background:var(--sa-soft)}
.pick input{accent-color:var(--sa);width:17px;height:17px}
.date{flex:0 0 auto;width:68px;display:grid;justify-items:center;gap:1px;padding:9px 4px;border:1px solid var(--site-line);border-radius:12px;background:transparent}
.date[aria-pressed="true"],.slot[aria-pressed="true"]{background:var(--sa);border-color:var(--sa);color:var(--sa-ink)}
.slot{border:1px solid var(--site-line);background:transparent;border-radius:9px;padding:8px 4px 7px;font-family:var(--f-mono);font-size:14px}
.times{display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:7px}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(20px);opacity:0;z-index:90;background:var(--ink);color:var(--bg);border-radius:var(--r-md);padding:10px 14px;font-size:13.5px;transition:opacity .18s,transform .18s;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);pointer-events:auto}

/* ---------- phones ---------- */
@media (max-width:600px){
  .input,select.input,textarea.input{font-size:16px;min-height:44px}
  .btn{min-height:44px}
  .btn.sm{min-height:36px}
  .overlay{padding:0}
  .sheet{max-width:none;height:100%;max-height:none;border-radius:0}
  .sheet-f{padding-bottom:calc(14px + env(safe-area-inset-bottom,0px))}
  .sheet-f .s-btn{flex:1}
  .times{grid-template-columns:repeat(3,1fr)}
  .drawer{width:100%;border-left:0}
  .drawer-f .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}