/* ========================================================================= PWA Starter Kit — design system Mobile-first. Two breakpoints only (640 / 1024). No framework, no build. Theme colours are injected by build.sh from config.json into the `--brand-*` tokens below; everything else derives from them. ========================================================================= */ /* ---------- 1. Tokens ---------------------------------------------------- */ :root { /* Brand — overwritten by build.sh */ --brand-theme: #1a1a2e; --brand-accent: #4f7cff; --brand-bg: #0f0f1a; /* Derived accent ramp */ --accent: var(--brand-accent); --accent-soft: color-mix(in oklab, var(--accent) 18%, transparent); --accent-line: color-mix(in oklab, var(--accent) 40%, transparent); --accent-ink: #ffffff; /* Surfaces (dark default) */ --bg: var(--brand-bg); --surface: color-mix(in oklab, var(--brand-theme) 82%, #ffffff); --surface-2: color-mix(in oklab, var(--brand-theme) 92%, #ffffff); --surface-3: color-mix(in oklab, var(--brand-theme) 70%, #ffffff); --line: color-mix(in oklab, #ffffff 12%, transparent); --line-strong: color-mix(in oklab, #ffffff 22%, transparent); /* Ink */ --ink: #f2f3f7; --ink-2: color-mix(in oklab, #f2f3f7 72%, transparent); --ink-3: color-mix(in oklab, #f2f3f7 48%, transparent); /* Status */ --ok: #34d399; --warn: #fbbf24; --err: #f87171; --info: #60a5fa; --muted: #94a3b8; /* Geometry */ --r-sm: 8px; --r: 14px; --r-lg: 20px; --r-full: 999px; /* Spacing scale */ --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px; /* Type */ --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; /* Elevation */ --shadow-1: 0 1px 2px rgb(0 0 0 / .3); --shadow-2: 0 4px 16px rgb(0 0 0 / .35); --shadow-3: 0 12px 40px rgb(0 0 0 / .45); /* Chrome */ --header-h: 56px; --tabbar-h: 60px; --maxw: 1100px; --ease: cubic-bezier(.2, .7, .3, 1); color-scheme: dark; } /* Light theme: opt in with , or follow the OS when config sets color_scheme:"auto" (build.sh adds data-scheme="auto"). */ :root[data-scheme="light"], :root[data-scheme="auto"] { --bg: #f6f7fb; --surface: #ffffff; --surface-2: #f0f2f8; --surface-3: #e6e9f2; --line: color-mix(in oklab, #0b1020 12%, transparent); --line-strong: color-mix(in oklab, #0b1020 24%, transparent); --ink: #10142a; --ink-2: color-mix(in oklab, #10142a 70%, transparent); --ink-3: color-mix(in oklab, #10142a 45%, transparent); --shadow-1: 0 1px 2px rgb(16 20 42 / .08); --shadow-2: 0 4px 16px rgb(16 20 42 / .10); --shadow-3: 0 12px 40px rgb(16 20 42 / .16); color-scheme: light; } @media (prefers-color-scheme: dark) { :root[data-scheme="auto"] { --bg: var(--brand-bg); --surface: color-mix(in oklab, var(--brand-theme) 82%, #ffffff); --surface-2: color-mix(in oklab, var(--brand-theme) 92%, #ffffff); --surface-3: color-mix(in oklab, var(--brand-theme) 70%, #ffffff); --line: color-mix(in oklab, #ffffff 12%, transparent); --line-strong: color-mix(in oklab, #ffffff 22%, transparent); --ink: #f2f3f7; --ink-2: color-mix(in oklab, #f2f3f7 72%, transparent); --ink-3: color-mix(in oklab, #f2f3f7 48%, transparent); color-scheme: dark; } } /* ---------- 2. Reset ----------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } * { margin: 0; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } } body { font-family: var(--font); font-size: 16px; line-height: 1.55; color: var(--ink); background: var(--bg); min-height: 100dvh; -webkit-font-smoothing: antialiased; /* Safe areas for notched devices in standalone mode */ padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); overscroll-behavior-y: none; } img, svg, video, canvas { display: block; max-width: 100%; height: auto; } button, input, select, textarea { font: inherit; color: inherit; } a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; } :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: var(--r-sm); } ::selection { background: var(--accent-soft); } /* ---------- 3. Layout ---------------------------------------------------- */ .app { display: flex; flex-direction: column; min-height: 100dvh; } .app-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: var(--s3); height: var(--header-h); padding: 0 var(--s4); background: color-mix(in oklab, var(--bg) 82%, transparent); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--line); } .app-header .brand { display: flex; align-items: center; gap: var(--s2); font-weight: 650; letter-spacing: -.01em; } .app-header .brand img { width: 26px; height: 26px; border-radius: 7px; } .app-header .spacer { flex: 1; } .app-main { flex: 1; width: 100%; max-width: var(--maxw); margin-inline: auto; padding: var(--s5) var(--s4) calc(var(--s8) + env(safe-area-inset-bottom)); } .view { display: none; } .view.is-active { display: block; animation: fade .22s var(--ease); } @keyframes fade { from { opacity: 0; transform: translateY(6px); } } /* Bottom tab bar — the primary nav on mobile, hidden on wide screens */ .tabbar { position: sticky; bottom: 0; z-index: 20; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: var(--s1); padding: var(--s2) var(--s2) calc(var(--s2) + env(safe-area-inset-bottom)); background: color-mix(in oklab, var(--bg) 88%, transparent); backdrop-filter: blur(12px); border-top: 1px solid var(--line); } .tabbar button { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: var(--s2) var(--s1); border: 0; background: none; cursor: pointer; color: var(--ink-3); font-size: 11px; font-weight: 600; letter-spacing: .01em; border-radius: var(--r-sm); transition: color .16s var(--ease), background .16s var(--ease); } .tabbar button .ico { font-size: 20px; line-height: 1; } .tabbar button[aria-selected="true"] { color: var(--accent); background: var(--accent-soft); } .tabbar button:active { transform: scale(.96); } @media (min-width: 1024px) { .tabbar { position: fixed; bottom: auto; top: calc(var(--header-h) + var(--s5)); left: max(var(--s4), calc(50vw - var(--maxw) / 2 - 200px)); width: 176px; grid-auto-flow: row; grid-auto-columns: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); } .tabbar button { flex-direction: row; justify-content: flex-start; gap: var(--s3); font-size: 14px; padding: var(--s3); } } /* ---------- 4. Grid & cards ---------------------------------------------- */ .grid { display: grid; gap: var(--s4); grid-template-columns: 1fr; } @media (min-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 1024px) { .grid { grid-template-columns: repeat(3, 1fr); } } .grid.cols-2 { grid-template-columns: 1fr; } @media (min-width: 640px) { .grid.cols-2 { grid-template-columns: repeat(2, 1fr); } } .card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: var(--s4); box-shadow: var(--shadow-1); display: flex; flex-direction: column; gap: var(--s3); min-width: 0; } .card.is-disabled { opacity: .55; } .card-head { display: flex; align-items: flex-start; gap: var(--s3); } .card-icon { width: 38px; height: 38px; flex: none; display: grid; place-items: center; font-size: 20px; border-radius: 11px; background: var(--surface-3); border: 1px solid var(--line); } .card-title { font-weight: 640; letter-spacing: -.01em; line-height: 1.3; } .card-sub { font-size: 13px; color: var(--ink-3); } .card-desc { font-size: 14px; color: var(--ink-2); } .card-foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: var(--s2); } /* ---------- 5. Buttons --------------------------------------------------- */ .btn { --btn-bg: var(--surface-3); --btn-ink: var(--ink); display: inline-flex; align-items: center; justify-content: center; gap: var(--s2); min-height: 40px; padding: 0 var(--s4); border: 1px solid var(--line-strong); border-radius: var(--r-full); background: var(--btn-bg); color: var(--btn-ink); font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: transform .12s var(--ease), filter .16s var(--ease), background .16s var(--ease); -webkit-tap-highlight-color: transparent; } .btn:hover:not(:disabled) { filter: brightness(1.12); } .btn:active:not(:disabled) { transform: scale(.97); } .btn:disabled { opacity: .45; cursor: not-allowed; } .btn.primary { --btn-bg: var(--accent); --btn-ink: var(--accent-ink); border-color: transparent; } .btn.ghost { --btn-bg: transparent; } .btn.danger { --btn-bg: color-mix(in oklab, var(--err) 22%, transparent); border-color: var(--err); } .btn.sm { min-height: 32px; padding: 0 var(--s3); font-size: 13px; } .btn.block { width: 100%; } .btn.icon { padding: 0; width: 40px; } /* ---------- 6. Badges ---------------------------------------------------- */ .badge { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; font-size: 11px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; border-radius: var(--r-full); border: 1px solid currentColor; white-space: nowrap; } .badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; } .badge.ok { color: var(--ok); } .badge.warn { color: var(--warn); } .badge.err { color: var(--err); } .badge.info { color: var(--info); } .badge.muted { color: var(--muted); } .badge.plain::before { display: none; } /* ---------- 7. Forms ----------------------------------------------------- */ .field { display: flex; flex-direction: column; gap: 6px; min-width: 0; } .field label { font-size: 13px; font-weight: 600; color: var(--ink-2); } .field .hint { font-size: 12px; color: var(--ink-3); } .input, select.input, textarea.input { width: 100%; min-height: 42px; padding: 9px var(--s3); background: var(--surface-2); color: var(--ink); border: 1px solid var(--line-strong); border-radius: var(--r-sm); transition: border-color .16s var(--ease), box-shadow .16s var(--ease); } .input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } textarea.input { min-height: 88px; resize: vertical; font-family: inherit; } .switch { display: flex; align-items: center; gap: var(--s3); cursor: pointer; user-select: none; } .switch input { position: absolute; opacity: 0; width: 0; height: 0; } .switch .track { width: 44px; height: 26px; flex: none; border-radius: var(--r-full); background: var(--surface-3); border: 1px solid var(--line-strong); position: relative; transition: background .18s var(--ease), border-color .18s var(--ease); } .switch .track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px; border-radius: 50%; background: var(--ink-2); transition: transform .18s var(--ease), background .18s var(--ease); } .switch input:checked + .track { background: var(--accent); border-color: transparent; } .switch input:checked + .track::after { transform: translateX(18px); background: #fff; } .switch input:focus-visible + .track { outline: 2px solid var(--accent); outline-offset: 2px; } .switch input:disabled + .track { opacity: .4; } /* ---------- 8. Output / log panes ---------------------------------------- */ .out { font-family: var(--mono); font-size: 12px; line-height: 1.6; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-sm); padding: var(--s3); max-height: 220px; overflow: auto; overflow-wrap: anywhere; white-space: pre-wrap; color: var(--ink-2); } .out:empty { display: none; } .out .l-ok { color: var(--ok); } .out .l-err { color: var(--err); } .out .l-warn { color: var(--warn); } .out .l-info { color: var(--info); } .out .t { color: var(--ink-3); } /* Media preview shared by camera / screen-capture / PiP modules */ .preview { width: 100%; aspect-ratio: 4 / 3; background: #000; border-radius: var(--r-sm); border: 1px solid var(--line); object-fit: cover; } /* ---------- 9. Tables ---------------------------------------------------- */ .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); } table.data { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 520px; } table.data th, table.data td { padding: 10px var(--s3); text-align: left; border-bottom: 1px solid var(--line); } table.data th { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); font-weight: 700; background: var(--surface-2); position: sticky; top: 0; } table.data tr:last-child td { border-bottom: 0; } table.data tbody tr:hover { background: var(--surface-2); } table.data td.num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--mono); } /* ---------- 10. Stats ---------------------------------------------------- */ .stats { display: grid; gap: var(--s3); grid-template-columns: repeat(2, 1fr); } @media (min-width: 640px) { .stats { grid-template-columns: repeat(4, 1fr); } } .stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: var(--s4); } .stat .k { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); font-weight: 700; } .stat .v { font-size: 28px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; margin-top: 2px; } .stat .d { font-size: 12px; color: var(--ink-3); } /* Tiny CSS-only bar chart used on the admin dashboard */ .bars { display: flex; flex-direction: column; gap: var(--s2); } .bar-row { display: grid; grid-template-columns: 1fr 3fr auto; gap: var(--s3); align-items: center; font-size: 13px; } .bar-row .label { color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .bar-row .track { height: 8px; background: var(--surface-3); border-radius: var(--r-full); overflow: hidden; } .bar-row .fill { height: 100%; background: var(--accent); border-radius: var(--r-full); transition: width .5s var(--ease); } .bar-row .n { font-family: var(--mono); font-size: 12px; color: var(--ink-3); } /* ---------- 11. Toasts --------------------------------------------------- */ .toasts { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(var(--tabbar-h) + var(--s4) + env(safe-area-inset-bottom)); z-index: 100; display: flex; flex-direction: column; gap: var(--s2); width: min(440px, calc(100vw - var(--s5))); pointer-events: none; } .toast { pointer-events: auto; display: flex; align-items: center; gap: var(--s3); padding: var(--s3) var(--s4); background: var(--surface-3); border: 1px solid var(--line-strong); border-radius: var(--r); box-shadow: var(--shadow-3); font-size: 14px; animation: toast-in .24s var(--ease); } .toast.ok { border-color: var(--ok); } .toast.err { border-color: var(--err); } .toast.leaving { animation: toast-out .18s var(--ease) forwards; } @keyframes toast-in { from { opacity: 0; transform: translateY(14px) scale(.97); } } @keyframes toast-out { to { opacity: 0; transform: translateY(8px) scale(.98); } } /* ---------- 12. Install banner ------------------------------------------- */ .install-banner { display: none; align-items: center; gap: var(--s3); padding: var(--s3) var(--s4); margin-bottom: var(--s4); background: var(--accent-soft); border: 1px solid var(--accent-line); border-radius: var(--r); } .install-banner.show { display: flex; } .install-banner .txt { flex: 1; min-width: 0; font-size: 14px; } .install-banner strong { display: block; } /* ---------- 13. Helpers -------------------------------------------------- */ .stack { display: flex; flex-direction: column; gap: var(--s4); } .stack-2 { display: flex; flex-direction: column; gap: var(--s2); } .row { display: flex; flex-wrap: wrap; gap: var(--s2); align-items: center; } .row.between { justify-content: space-between; } .section-title { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-3); font-weight: 700; margin: var(--s5) 0 var(--s3); } .section-title:first-child { margin-top: 0; } h1 { font-size: 26px; font-weight: 700; letter-spacing: -.025em; line-height: 1.2; } h2 { font-size: 20px; font-weight: 660; letter-spacing: -.02em; } h3 { font-size: 16px; font-weight: 640; } .lede { color: var(--ink-2); font-size: 15px; } .mono { font-family: var(--mono); font-size: 13px; } .muted-text { color: var(--ink-3); } .small { font-size: 13px; } .hidden { display: none !important; } .spinner { width: 15px; height: 15px; flex: none; border: 2px solid var(--line-strong); border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } /* ---------- 14. View Transitions ----------------------------------------- */ @view-transition { navigation: auto; } ::view-transition-old(root) { animation: vt-out .2s var(--ease) both; } ::view-transition-new(root) { animation: vt-in .24s var(--ease) both; } @keyframes vt-out { to { opacity: 0; transform: translateY(-8px); } } @keyframes vt-in { from { opacity: 0; transform: translateY(10px); } } /* ---------- 15. Print ---------------------------------------------------- */ @media print { .app-header, .tabbar, .toasts, .btn { display: none !important; } body { background: #fff; color: #000; } }