/* ============================================================ ios-interview-kit — Premium theme (iOS Software Engineer pilot) Dark by default. Flip to light by setting: or ============================================================ */ /* ---------- Tokens: dark (default) ---------- */ :root { /* Surfaces */ --bg: #0b0e15; --bg-soft: #0e1219; --surface: #141925; --surface-2: #1a2030; --surface-3: #232a3d; --border: #232a3a; --border-strong: #344057; /* Text */ --ink: #ecedf3; --ink-2: #c1c7da; --muted: #8a92ad; --faint: #5e6680; /* Brand */ --accent: #a5b4fc; --accent-fg: #0b0d22; --accent-soft: rgba(165, 180, 252, 0.10); --accent-strong: #c7d2fe; /* Semantic */ --good: #6ee7b7; --good-soft: rgba(110, 231, 183, 0.10); --strong: #86efac; --strong-soft: rgba(134, 239, 172, 0.10); --warn: #fbbf24; --warn-soft: rgba(251, 191, 36, 0.10); --weak: #fb923c; --weak-soft: rgba(251, 146, 60, 0.10); --bad: #fca5a5; --bad-soft: rgba(252, 165, 165, 0.10); /* Shadows */ --shadow-sm: 0 1px 2px rgba(0,0,0,.30); --shadow: 0 4px 14px rgba(0,0,0,.28), 0 1px 2px rgba(0,0,0,.30); --shadow-lg: 0 12px 36px rgba(0,0,0,.40); /* Radius */ --r-sm: 8px; --r: 12px; --r-lg: 16px; /* Sizes */ --container: 980px; } /* ---------- Tokens: light (opt-in) ---------- */ :root[data-theme="light"], body.theme-light { --bg: #f8f7f3; --bg-soft: #fbfaf6; --surface: #ffffff; --surface-2: #f3f2ec; --surface-3: #e9e7dc; --border: #e6e4dc; --border-strong: #cfccc0; --ink: #14182a; --ink-2: #3a4061; --muted: #6b7290; --faint: #a3a8bf; --accent: #4338ca; --accent-fg: #ffffff; --accent-soft: rgba(67, 56, 202, 0.08); --accent-strong: #3730a3; --good: #047857; --good-soft: rgba(4, 120, 87, 0.08); --strong: #047857; --strong-soft: rgba(4, 120, 87, 0.08); --warn: #b45309; --warn-soft: rgba(180, 83, 9, 0.08); --weak: #c2410c; --weak-soft: rgba(194, 65, 12, 0.08); --bad: #b91c1c; --bad-soft: rgba(185, 28, 28, 0.08); --shadow-sm: 0 1px 2px rgba(15,17,42,.04); --shadow: 0 2px 6px rgba(15,17,42,.05), 0 1px 2px rgba(15,17,42,.04); --shadow-lg: 0 12px 32px rgba(15,17,42,.10); } /* ---------- Base ---------- */ * { box-sizing: border-box; } html, body { margin: 0; padding: 0; } html { font-feature-settings: "ss01", "cv11"; /* refined glyphs on supporting fonts */ -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; } body { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", system-ui, sans-serif; background: var(--bg); color: var(--ink); min-height: 100vh; line-height: 1.65; font-size: 16px; letter-spacing: -0.005em; } ::selection { background: var(--accent-soft); color: var(--ink); } .shell { max-width: var(--container); margin: 0 auto; padding: 32px 28px 96px; } /* ---------- Hero ---------- */ header.hero { display: flex; flex-wrap: wrap; gap: 20px; align-items: flex-end; justify-content: space-between; padding: 28px 30px; border-radius: var(--r-lg); background: var(--bg-soft); border: 1px solid var(--border); box-shadow: var(--shadow); } header.hero .title { display: flex; flex-direction: column; gap: 6px; } header.hero .role-badge { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); width: max-content; } header.hero h1 { margin: 6px 0 2px; font-size: 28px; font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: var(--ink); } header.hero .sub { color: var(--ink-2); font-size: 14.5px; max-width: 56ch; } .candidate { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; width: 100%; } .candidate input { width: 100%; padding: 11px 14px; border-radius: var(--r-sm); background: var(--surface); color: var(--ink); border: 1px solid var(--border); font: inherit; font-size: 14px; transition: border-color .15s ease, box-shadow .15s ease; } .candidate input::placeholder { color: var(--faint); } .candidate input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } /* ---------- Buttons ---------- */ .actions { display: flex; flex-wrap: wrap; gap: 8px; } .btn { display: inline-flex; align-items: center; gap: 8px; background: var(--surface); color: var(--ink); border: 1px solid var(--border); padding: 9px 14px; border-radius: var(--r-sm); cursor: pointer; font: inherit; font-size: 13px; font-weight: 500; text-decoration: none; line-height: 1; white-space: nowrap; transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease; } a.btn { color: var(--ink); } .btn:hover { transform: translateY(-1px); border-color: var(--border-strong); background: var(--surface-2); } .btn.primary { background: var(--accent); color: var(--accent-fg); border-color: transparent; font-weight: 600; } a.btn.primary { color: var(--accent-fg); } .btn.primary:hover { background: var(--accent-strong); } .btn.danger { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 35%, transparent); background: transparent; } .btn.danger:hover { background: var(--bad-soft); border-color: var(--bad); } /* ---------- Tabs ---------- */ nav.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin: 28px 0 18px; padding: 6px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--r); } nav.tabs button { background: transparent; color: var(--muted); border: 1px solid transparent; padding: 9px 14px; border-radius: var(--r-sm); cursor: pointer; font: inherit; font-size: 13.5px; display: inline-flex; align-items: center; gap: 8px; transition: color .15s ease, background .15s ease; } nav.tabs button:hover { color: var(--ink-2); } nav.tabs button .pill { font-size: 11px; padding: 2px 7px; border-radius: 999px; background: var(--surface-2); color: var(--muted); font-weight: 600; } nav.tabs button.active { background: var(--surface); color: var(--ink); border-color: var(--border); box-shadow: var(--shadow-sm); } nav.tabs button.active .pill { background: var(--accent-soft); color: var(--accent); } /* ---------- Topic head ---------- */ .topic-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 12px; margin: 8px 4px 18px; } .topic-head h2 { margin: 0; font-size: 20px; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); } .topic-head .topic-meta { color: var(--muted); font-size: 13.5px; } /* ---------- Question card ---------- */ .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 24px 26px; margin-bottom: 14px; box-shadow: var(--shadow-sm); transition: border-color .15s ease; } .card:hover { border-color: var(--border-strong); } .q-header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 10px; } .q-num { font-size: 11px; color: var(--muted); letter-spacing: 0.10em; text-transform: uppercase; font-weight: 600; } .q-text { font-size: 18px; font-weight: 600; line-height: 1.5; letter-spacing: -0.01em; margin: 6px 0 14px; color: var(--ink); } /* ---------- Live-exercise tag + code snippet ---------- */ .q-tag { flex: none; font-size: 10px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); padding: 3px 8px; border-radius: 999px; } .q-snippet-wrap { margin: 0 0 14px; } .q-snippet-label { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; } .q-snippet { margin: 0; padding: 14px 16px; border-radius: var(--r); background: color-mix(in srgb, var(--ink) 5%, var(--surface)); border: 1px solid var(--border); overflow-x: auto; font-family: "SF Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; line-height: 1.55; color: var(--ink); white-space: pre; tab-size: 4; } .q-snippet code { font: inherit; background: none; padding: 0; color: inherit; } /* ---------- Reveal panel ---------- */ details.reveal { margin: 6px 0 14px; } details.reveal summary { cursor: pointer; user-select: none; color: var(--accent); font-size: 13px; font-weight: 600; padding: 6px 0; list-style: none; } details.reveal summary::-webkit-details-marker { display: none; } details.reveal summary::before { content: "▸"; display: inline-block; margin-right: 6px; transition: transform .2s ease; color: var(--accent); } details.reveal[open] summary::before { transform: rotate(90deg); } details.reveal .reveal-body { padding: 16px 18px; background: var(--surface-2); border-radius: var(--r-sm); border: 1px solid var(--border); margin-top: 8px; font-size: 15px; line-height: 1.7; color: var(--ink-2); } details.reveal .reveal-body ul { margin: 8px 0 0; padding-left: 22px; } details.reveal .reveal-body li { margin: 6px 0; color: var(--ink-2); } details.reveal .reveal-body li::marker { color: var(--accent); } details.reveal .reveal-body .label { display: block; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.10em; font-weight: 600; margin-bottom: 4px; } /* ---------- KB links ---------- */ .kb-link { display: inline-block; text-decoration: none; margin-left: 6px; opacity: .6; font-size: 13px; transition: opacity .15s ease, transform .15s ease; } .kb-link:hover { opacity: 1; transform: translateY(-1px); } .kb-link-block { display: inline-flex; align-items: center; gap: 6px; margin: 14px 0 0; padding: 8px 12px; border-radius: var(--r-sm); background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); color: var(--accent); font-size: 12.5px; font-weight: 600; opacity: 1; } .kb-link-block:hover { background: color-mix(in srgb, var(--accent) 15%, transparent); transform: none; } /* ---------- Rubric ---------- */ .rubric { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 16px 0 10px; } @media (max-width: 640px) { .rubric { grid-template-columns: repeat(2, 1fr); } } .rubric label { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 12px 8px; border-radius: var(--r-sm); border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; text-align: center; transition: all .15s ease; } .rubric label:hover { border-color: var(--border-strong); background: var(--surface-3); } .rubric label .lvl { font-size: 11px; color: var(--muted); font-weight: 600; letter-spacing: 0.04em; } .rubric label .name { font-weight: 600; font-size: 12.5px; margin-top: 3px; color: var(--ink-2); } .rubric label input { position: absolute; opacity: 0; pointer-events: none; } .rubric label.checked .name { color: var(--ink); } .rubric label.no-signal.checked { border-color: var(--bad); background: var(--bad-soft); box-shadow: 0 0 0 1px var(--bad) inset; } .rubric label.no-signal.checked .lvl { color: var(--bad); } .rubric label.below.checked { border-color: var(--weak); background: var(--weak-soft); box-shadow: 0 0 0 1px var(--weak) inset; } .rubric label.below.checked .lvl { color: var(--weak); } .rubric label.meets.checked { border-color: var(--warn); background: var(--warn-soft); box-shadow: 0 0 0 1px var(--warn) inset; } .rubric label.meets.checked .lvl { color: var(--warn); } .rubric label.strong.checked { border-color: var(--strong); background: var(--strong-soft); box-shadow: 0 0 0 1px var(--strong) inset; } .rubric label.strong.checked .lvl { color: var(--strong); } .rubric label.exceeds.checked { border-color: var(--good); background: var(--good-soft); box-shadow: 0 0 0 1px var(--good) inset; } .rubric label.exceeds.checked .lvl { color: var(--good); } /* ---------- Notes ---------- */ textarea.notes { width: 100%; min-height: 72px; resize: vertical; padding: 12px 14px; border-radius: var(--r-sm); background: var(--surface-2); color: var(--ink); border: 1px solid var(--border); font: inherit; font-size: 14.5px; line-height: 1.6; transition: border-color .15s ease, box-shadow .15s ease, background .15s ease; } textarea.notes::placeholder { color: var(--faint); } textarea.notes:focus { outline: none; border-color: var(--accent); background: var(--surface); box-shadow: 0 0 0 3px var(--accent-soft); } /* ---------- Report tab ---------- */ .report-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 18px; align-items: stretch; } @media (max-width: 900px) { .report-grid { grid-template-columns: 1fr; } } .radar-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 20px 20px 14px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; justify-content: center; } .radar-wrap svg { width: 100%; height: auto; display: block; max-width: 540px; margin: 0 auto; overflow: visible; } .radar-wrap .legend { display: flex; gap: 16px; margin-top: 14px; color: var(--muted); font-size: 12px; justify-content: center; flex-wrap: wrap; } .radar-wrap .legend .dot { width: 10px; height: 10px; border-radius: 999px; display: inline-block; margin-right: 6px; vertical-align: middle; } .topic-bars { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 22px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; } .topic-bars-title { font-size: 11px; color: var(--muted); letter-spacing: 0.10em; text-transform: uppercase; font-weight: 600; margin: 0 0 16px; } .topic-bars .bars { display: flex; flex-direction: column; justify-content: space-between; flex: 1; gap: 6px; } .bar-row { display: grid; grid-template-columns: minmax(140px, 170px) 1fr 56px; gap: 14px; align-items: center; padding: 8px 0; } .bar-row .label { font-size: 14px; color: var(--ink); font-weight: 500; } .bar-row .label .sub { color: var(--muted); font-size: 11px; letter-spacing: 0.04em; margin-top: 2px; } .bar-row .track { background: var(--surface-2); border-radius: 999px; height: 10px; overflow: hidden; } .bar-row .fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent), var(--good)); transition: width .4s cubic-bezier(.2,.7,.3,1); } .bar-row .val { text-align: right; font-variant-numeric: tabular-nums; font-size: 14px; color: var(--ink); font-weight: 600; } /* ---------- Summary / verdict ---------- */ .summary { margin-top: 22px; padding: 26px 28px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); } .summary h3 { margin: 0 0 8px; font-size: 11px; color: var(--muted); letter-spacing: 0.10em; text-transform: uppercase; font-weight: 600; } .summary .verdict { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; } .summary .verdict.strong-hire { color: var(--good); } .summary .verdict.hire { color: var(--accent-strong); } .summary .verdict.lean-no { color: var(--warn); } .summary .verdict.no-hire { color: var(--bad); } .summary .verdict.incomplete { color: var(--muted); } .summary .meta { color: var(--ink-2); font-size: 13.5px; margin-top: 10px; } .summary .meta b { color: var(--ink); } /* ---------- Notes digest ---------- */ .note-list { margin-top: 18px; } .note-list .note-item { border-left: 3px solid var(--accent); padding: 10px 14px; margin-bottom: 10px; background: var(--surface-2); border-radius: 0 var(--r-sm) var(--r-sm) 0; } .note-list .note-item .who { font-size: 11px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; font-weight: 600; margin-bottom: 4px; } /* ---------- Footer ---------- */ footer.foot { margin-top: 36px; color: var(--muted); font-size: 12px; text-align: center; } /* ---------- Print ---------- */ @media print { :root { --bg: #ffffff; --bg-soft: #ffffff; --surface: #ffffff; --surface-2: #f6f5f0; --surface-3: #ebe9e0; --border: #d4d1c6; --ink: #14182a; --ink-2: #3a4061; --muted: #6b7290; --shadow: none; --shadow-sm: none; --shadow-lg: none; } body { background: #ffffff; color: #14182a; } nav.tabs, .actions, header.hero .role-badge { display: none !important; } .topic-pane { display: block !important; page-break-inside: avoid; } details.reveal { display: none; } .card, .radar-wrap, .topic-bars, .summary { box-shadow: none; border-color: #d4d1c6; background: #ffffff; } } /* ============ interaction polish (iOS-0017) ============ */ /* score click pop */ .rubric label.pop { animation: iv-pop .28s cubic-bezier(.3,1.6,.5,1) 1; } @keyframes iv-pop { 0% { transform: scale(1); } 45% { transform: scale(1.09); } 100% { transform: scale(1); } } /* live progress pill — green when the topic is fully scored */ nav.tabs button .pill.done { background: var(--good-soft, rgba(91,227,192,.15)); color: var(--good, #5be3c0); border-color: var(--good, #5be3c0); } /* report entrance */ .radar-wrap svg .radar-data { animation: iv-radar .8s cubic-bezier(.2,.9,.3,1) 1; } @keyframes iv-radar { from { transform: scale(.05); opacity: 0; } to { transform: scale(1); opacity: 1; } } .bar-row .fill { animation: iv-bar .7s ease-out 1; } @keyframes iv-bar { from { width: 0; } } .summary .verdict { animation: iv-verdict .45s cubic-bezier(.3,1.5,.5,1) 1; } @keyframes iv-verdict { from { transform: scale(.7); opacity: 0; } to { transform: scale(1); opacity: 1; } } /* confetti */ .iv-confetti { position: fixed; inset: 0; pointer-events: none; z-index: 90; } .iv-confetti span { position: absolute; width: 8px; height: 11px; border-radius: 2px; opacity: 0; animation: iv-confetti 1.2s cubic-bezier(.21,.61,.35,1) forwards; } @keyframes iv-confetti { 0% { opacity: 1; transform: translate(0,0) rotate(0); } 100% { opacity: 0; transform: translate(var(--dx), var(--dy)) rotate(var(--rot)); } } @media (prefers-reduced-motion: reduce) { .rubric label.pop, .radar-wrap svg .radar-data, .bar-row .fill, .summary .verdict { animation: none; } }