/* ============================================ Ruflo — Premium typography-first design. Light + Dark, set via [data-theme="..."] on . ============================================ */ :root { --bg: #ffffff; --bg-soft: #fafafa; --bg-elev: #ffffff; --text: #0a0a0a; --text-soft: #5a5a5a; --text-muted: #8a8a8a; --border: #e5e5e5; --border-strong: #d4d4d4; --accent: #0a0a0a; --accent-text: #ffffff; --accent-hover: #2a2a2a; --link: #0a0a0a; --code-bg: #f5f5f5; --shadow-sm: 0 1px 2px rgba(0,0,0,0.04); --shadow-md: 0 4px 16px rgba(0,0,0,0.06); --shadow-lg: 0 12px 40px rgba(0,0,0,0.08); --radius: 10px; --radius-sm: 6px; --radius-lg: 16px; --max-w: 1180px; --nav-h: 64px; } [data-theme="dark"] { --bg: #0a0a0a; --bg-soft: #141414; --bg-elev: #1a1a1a; --text: #f0f0f0; --text-soft: #a8a8a8; --text-muted: #6e6e6e; --border: #262626; --border-strong: #333333; --accent: #ffffff; --accent-text: #0a0a0a; --accent-hover: #e5e5e5; --link: #ffffff; --code-bg: #161616; --shadow-sm: 0 1px 2px rgba(0,0,0,0.3); --shadow-md: 0 4px 16px rgba(0,0,0,0.4); --shadow-lg: 0 12px 40px rgba(0,0,0,0.5); } * { box-sizing: border-box; } html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11'; transition: background-color 0.15s ease, color 0.15s ease; } a { color: var(--link); text-decoration: none; } a:hover { opacity: 0.7; } code, pre, .mono { font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace; font-variant-ligatures: none; } /* ===== Nav ===== */ .nav { position: sticky; top: 0; z-index: 50; height: var(--nav-h); display: flex; align-items: center; padding: 0 28px; background: rgba(255, 255, 255, 0.8); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid var(--border); transition: background-color 0.15s ease, border-color 0.15s ease; } [data-theme="dark"] .nav { background: rgba(10, 10, 10, 0.75); } .nav-inner { width: 100%; max-width: var(--max-w); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; } .brand { font-weight: 600; font-size: 17px; letter-spacing: -0.01em; color: var(--text); display: inline-flex; align-items: center; gap: 8px; } .brand-mark { width: 22px; height: 22px; border-radius: 50%; background: var(--text); display: inline-block; position: relative; } .brand-mark::after { content: ''; position: absolute; inset: 5px; border-radius: 50%; background: var(--bg); } .nav-links { display: flex; align-items: center; gap: 4px; } .nav-links a { color: var(--text-soft); font-size: 14px; padding: 8px 14px; border-radius: var(--radius-sm); transition: background-color 0.12s ease, color 0.12s ease; } .nav-links a:hover { background: var(--bg-soft); color: var(--text); opacity: 1; } .nav-links a.active { color: var(--text); background: var(--bg-soft); } .nav-actions { display: flex; align-items: center; gap: 8px; } .theme-toggle { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; border: none; background: transparent; cursor: pointer; color: var(--text-soft); transition: background-color 0.12s ease, color 0.12s ease; } .theme-toggle:hover { background: var(--bg-soft); color: var(--text); } .theme-toggle svg { width: 18px; height: 18px; } [data-theme="light"] .icon-moon { display: block; } [data-theme="light"] .icon-sun { display: none; } [data-theme="dark"] .icon-moon { display: none; } [data-theme="dark"] .icon-sun { display: block; } .btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 18px; border-radius: 999px; font: inherit; font-size: 14px; font-weight: 500; border: 1px solid transparent; cursor: pointer; transition: all 0.12s ease; text-decoration: none; white-space: nowrap; } .btn.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); } .btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); opacity: 1; } .btn.ghost { background: transparent; color: var(--text); border-color: var(--border-strong); } .btn.ghost:hover { background: var(--bg-soft); opacity: 1; } .btn.large { padding: 14px 28px; font-size: 15px; } .btn.small { padding: 6px 14px; font-size: 13px; } /* ===== Page wrapper ===== */ main { min-height: calc(100vh - var(--nav-h)); } .container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; } .section { padding: 96px 0; } .section.tight { padding: 64px 0; } .section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; } .eyebrow { font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted); margin: 0 0 14px; } h1, h2, h3, h4 { letter-spacing: -0.022em; font-weight: 600; margin: 0 0 0.4em; color: var(--text); } h1 { font-size: clamp(40px, 5.5vw, 68px); line-height: 1.05; font-weight: 600; letter-spacing: -0.03em; } h2 { font-size: clamp(28px, 3vw, 38px); line-height: 1.15; } h3 { font-size: 19px; line-height: 1.3; } p { margin: 0 0 1em; color: var(--text-soft); } .lede { font-size: 19px; line-height: 1.5; color: var(--text-soft); max-width: 640px; margin: 0 auto 36px; } /* ===== Hero ===== */ .hero { padding: 96px 0 80px; text-align: center; } .hero h1 { color: var(--text); margin-bottom: 20px; } .hero-cta { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; } /* Subtle hero ornament — concentric arcs (replaces the old purple gradient). */ .hero-orb { width: 220px; height: 220px; margin: 0 auto 40px; position: relative; border-radius: 50%; background: radial-gradient(circle at 30% 30%, var(--text) 0%, transparent 65%); opacity: 0.08; filter: blur(8px); animation: orb 8s ease-in-out infinite alternate; } @keyframes orb { 0% { transform: scale(1) translateY(0); } 100% { transform: scale(1.05) translateY(-6px); } } /* ===== Card grids ===== */ .grid { display: grid; gap: 16px; } .grid.cols-3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); } .grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); } .grid.cols-4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); } .card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: border-color 0.12s ease, transform 0.12s ease, box-shadow 0.12s ease; } .card:hover { border-color: var(--border-strong); transform: translateY(-1px); box-shadow: var(--shadow-sm); } .card h3 { margin-bottom: 8px; color: var(--text); } .card p { font-size: 14.5px; line-height: 1.55; margin: 0; color: var(--text-soft); } .card .icon { width: 36px; height: 36px; border-radius: 8px; background: var(--bg-soft); border: 1px solid var(--border); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--text); } .card .icon svg { width: 18px; height: 18px; } a.card { color: var(--text); display: block; } a.card:hover { opacity: 1; } /* ===== Tier cards (model tiers) ===== */ .tier-card { position: relative; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 12px; } .tier-card.featured { border-color: var(--text); } .tier-card .tier-badge { position: absolute; top: -10px; right: 20px; background: var(--accent); color: var(--accent-text); font-size: 11px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; } .tier-card h3 { margin: 0; font-size: 17px; } .tier-card .tier-price { font-size: 26px; font-weight: 600; color: var(--text); letter-spacing: -0.02em; } .tier-card .tier-price small { font-size: 13px; font-weight: 400; color: var(--text-muted); } .tier-card ul { list-style: none; padding: 0; margin: 8px 0 0; font-size: 14px; color: var(--text-soft); display: flex; flex-direction: column; gap: 8px; } .tier-card li::before { content: '✓'; color: var(--text); margin-right: 8px; font-weight: 600; } /* ===== Code blocks ===== */ pre { background: var(--code-bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px 18px; overflow-x: auto; font-size: 13.5px; margin: 12px 0; color: var(--text); } code { font-size: 0.92em; } :not(pre) > code { background: var(--code-bg); padding: 2px 6px; border-radius: 4px; border: 1px solid var(--border); } /* ===== Playground ===== */ .playground { max-width: 980px; margin: 0 auto; padding: 56px 28px 96px; } .playground-head { text-align: center; margin-bottom: 32px; } .playground-head h1 { font-size: clamp(32px, 4vw, 44px); margin-bottom: 12px; } .playground-head p { color: var(--text-soft); margin: 0; } .chat { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); display: flex; flex-direction: column; height: min(680px, calc(100vh - var(--nav-h) - 200px)); min-height: 480px; } .chat-toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--bg-soft); } .chat-toolbar label { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-soft); } .chat-toolbar select { background: var(--bg-elev); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 7px 28px 7px 12px; font-size: 13.5px; font-family: inherit; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23999'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 8px center; background-size: 14px; cursor: pointer; } .chat-toolbar select:hover { border-color: var(--border-strong); } .toolbar-spacer { flex: 1; } .toolbar-btn { background: transparent; border: 1px solid var(--border); color: var(--text-soft); padding: 6px 12px; border-radius: var(--radius-sm); font: inherit; font-size: 13px; cursor: pointer; transition: all 0.12s ease; } .toolbar-btn:hover { color: var(--text); border-color: var(--border-strong); } .messages { flex: 1; overflow-y: auto; padding: 24px; display: flex; flex-direction: column; gap: 18px; } .msg { display: flex; } .msg.user { justify-content: flex-end; } .msg .bubble { max-width: 80%; padding: 12px 16px; border-radius: 14px; font-size: 14.5px; line-height: 1.55; white-space: pre-wrap; word-wrap: break-word; } .msg.assistant .bubble { background: var(--bg-soft); border: 1px solid var(--border); color: var(--text); } .msg.user .bubble { background: var(--accent); color: var(--accent-text); border: 1px solid var(--accent); } .msg .bubble strong { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; opacity: 0.55; margin-bottom: 4px; } .msg.user .bubble strong { opacity: 0.6; } .msg .bubble p { margin: 0; color: inherit; } .msg .bubble code { background: rgba(127,127,127,0.15); padding: 1px 5px; border-radius: 4px; border: none; font-size: 0.9em; } .msg.error .bubble { background: var(--bg-soft); border: 1px solid var(--border-strong); color: var(--text-soft); } .composer { display: flex; gap: 10px; padding: 14px; border-top: 1px solid var(--border); background: var(--bg-soft); } .composer textarea { flex: 1; resize: none; background: var(--bg-elev); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; font: inherit; font-size: 14.5px; line-height: 1.5; max-height: 160px; transition: border-color 0.12s ease; } .composer textarea::placeholder { color: var(--text-muted); } .composer textarea:focus { outline: none; border-color: var(--text); } .composer button:disabled { opacity: 0.4; cursor: not-allowed; } .typing::after { content: '▍'; display: inline-block; animation: blink 1s steps(1) infinite; margin-left: 1px; } @keyframes blink { 50% { opacity: 0; } } /* ===== Footer ===== */ .footer { border-top: 1px solid var(--border); padding: 40px 28px; margin-top: 60px; background: var(--bg-soft); } .footer-inner { max-width: var(--max-w); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 13.5px; color: var(--text-muted); } .footer a { color: var(--text-soft); margin-left: 16px; } .footer a:first-of-type { margin-left: 0; } /* ===== Docs ===== */ .docs-layout { display: grid; grid-template-columns: 220px 1fr; gap: 64px; max-width: var(--max-w); margin: 0 auto; padding: 56px 28px; } .docs-side { position: sticky; top: calc(var(--nav-h) + 32px); align-self: start; display: flex; flex-direction: column; gap: 4px; font-size: 14px; } .docs-side h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 600; margin: 16px 0 6px; } .docs-side h4:first-child { margin-top: 0; } .docs-side a { padding: 6px 10px; border-radius: var(--radius-sm); color: var(--text-soft); transition: background-color 0.12s ease, color 0.12s ease; } .docs-side a:hover { background: var(--bg-soft); color: var(--text); opacity: 1; } .docs-content { max-width: 720px; } .docs-content h2 { margin-top: 48px; padding-top: 16px; } .docs-content h2:first-child { margin-top: 0; padding-top: 0; } .docs-content h3 { margin-top: 32px; } .docs-content p, .docs-content li { color: var(--text-soft); } .docs-content ul, .docs-content ol { padding-left: 22px; } /* ===== Misc ===== */ .kicker { display: inline-block; font-size: 12px; font-weight: 500; padding: 4px 10px; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--border); color: var(--text-soft); margin-bottom: 16px; } .divider { height: 1px; background: var(--border); border: 0; max-width: var(--max-w); margin: 0 auto; } /* ===== Waitlist form ===== */ .waitlist-wrap { max-width: 480px; margin: 0 auto; } .waitlist-form { display: flex; gap: 6px; background: var(--bg-elev); border: 1px solid var(--border-strong); border-radius: 999px; padding: 5px 5px 5px 22px; transition: border-color 0.15s ease, box-shadow 0.15s ease; } .waitlist-form:focus-within { border-color: var(--text); box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.05); } [data-theme="dark"] .waitlist-form:focus-within { box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.08); } .waitlist-form input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; font-size: 15px; padding: 11px 0; } .waitlist-form input::placeholder { color: var(--text-muted); } .waitlist-form button { border-radius: 999px; padding: 10px 22px; font-size: 14px; } .waitlist-success { text-align: center; padding: 14px 22px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 999px; color: var(--text); font-weight: 500; } .waitlist-note { font-size: 13px; text-align: center; margin: 14px 0 0; color: var(--text-muted); } .waitlist-error { font-size: 13px; text-align: center; margin: 10px 0 0; color: var(--text-soft); min-height: 1em; } /* ===== Responsive ===== */ @media (max-width: 720px) { .nav { padding: 0 18px; } .nav-links { display: none; } .container, .playground, .docs-layout { padding-left: 20px; padding-right: 20px; } .section { padding: 64px 0; } .docs-layout { grid-template-columns: 1fr; gap: 24px; } .docs-side { position: static; } } /* ===== Admin tag in nav ===== */ .admin-tag { font-size: 12px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-muted); padding: 4px 10px; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--border); } /* ===== Admin login ===== */ .login-wrap { min-height: calc(100vh - var(--nav-h) - 80px); display: flex; align-items: center; justify-content: center; padding: 32px 20px; } .login-card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px 36px; width: 100%; max-width: 380px; box-shadow: var(--shadow-md); text-align: center; } .login-icon { width: 48px; height: 48px; margin: 0 auto 18px; display: flex; align-items: center; justify-content: center; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--border); color: var(--text); } .login-icon svg { width: 22px; height: 22px; } .login-card h1 { font-size: 22px; margin: 0 0 6px; letter-spacing: -0.01em; } .login-card p.muted { color: var(--text-muted); font-size: 14px; margin: 0 0 24px; } .login-card form { display: flex; flex-direction: column; gap: 10px; } .login-card input[type=password] { background: var(--bg); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 12px 14px; font: inherit; font-size: 15px; color: var(--text); transition: border-color 0.12s ease, box-shadow 0.12s ease; } .login-card input[type=password]:focus { outline: none; border-color: var(--text); box-shadow: 0 0 0 3px rgba(0,0,0,0.06); } [data-theme="dark"] .login-card input[type=password]:focus { box-shadow: 0 0 0 3px rgba(255,255,255,0.10); } .login-card button[type=submit] { border-radius: var(--radius-sm); padding: 12px 16px; font-size: 14.5px; } .login-error { font-size: 13px; color: #c33; margin: 14px 0 0; min-height: 1em; } [data-theme="dark"] .login-error { color: #ff7a7a; } /* ===== Admin dashboard ===== */ .dashboard { max-width: 1100px; margin: 0 auto; padding: 40px 28px 80px; } .dash-head { display: flex; align-items: end; justify-content: space-between; flex-wrap: wrap; gap: 18px; margin-bottom: 28px; } .dash-head h1 { font-size: 30px; margin: 4px 0 0; letter-spacing: -0.02em; } .dash-head .eyebrow { margin: 0; } .dash-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; } .dash-actions input[type=search] { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 12px; font: inherit; font-size: 14px; color: var(--text); width: 220px; transition: border-color 0.12s ease; } .dash-actions input[type=search]:focus { outline: none; border-color: var(--text); } .dash-actions input[type=search]::placeholder { color: var(--text-muted); } .table-wrap { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; } .data-table { width: 100%; border-collapse: collapse; font-size: 14px; } .data-table th { text-align: left; font-weight: 500; color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; padding: 12px 18px; border-bottom: 1px solid var(--border); background: var(--bg-soft); } .data-table td { padding: 14px 18px; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; } .data-table tr:last-child td { border-bottom: 0; } .data-table tr:hover td { background: var(--bg-soft); } .data-table .cell-email { font-weight: 500; } .data-table .cell-ip { color: var(--text-muted); font-size: 12.5px; } .data-table .row-actions { width: 50px; text-align: right; } .data-table .empty { text-align: center; color: var(--text-muted); padding: 40px 18px; font-size: 14px; } .icon-btn { background: transparent; border: 1px solid transparent; border-radius: var(--radius-sm); width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; color: var(--text-muted); cursor: pointer; transition: all 0.12s ease; } .icon-btn:hover { background: var(--bg); border-color: var(--border-strong); color: #c33; } [data-theme="dark"] .icon-btn:hover { color: #ff7a7a; } .icon-btn svg { width: 16px; height: 16px; } .icon-btn:disabled { opacity: 0.3; cursor: wait; } .dash-foot { margin-top: 14px; text-align: right; font-size: 13px; color: var(--text-muted); } @media (max-width: 600px) { .dash-actions input[type=search] { width: 100%; } .data-table .cell-ip { display: none; } .data-table th:nth-child(3) { display: none; } } /* ===== Admin tabs ===== */ .tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--border); margin: 0 0 36px; } .tab { background: transparent; border: 0; padding: 12px 18px; font: inherit; font-size: 14.5px; font-weight: 500; color: var(--text-muted); cursor: pointer; border-radius: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color 0.12s ease, border-color 0.12s ease; } .tab:hover { color: var(--text); } .tab.active { color: var(--text); border-bottom-color: var(--text); } .tab-panel { display: none; } .tab-panel.active { display: block; animation: fadein 0.2s ease; } @keyframes fadein { from { opacity: 0; } to { opacity: 1; } } /* ===== Editor forms ===== */ .editor-stack { display: flex; flex-direction: column; gap: 18px; } .editor-form { display: flex; flex-direction: column; gap: 18px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; } .field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--text); } .field > span:first-child { font-weight: 500; color: var(--text); font-size: 13.5px; } .field input[type=text], .field input[type=number], .field input[type=password], .field input[type=email], .field textarea, .field select { background: var(--bg); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 10px 12px; font: inherit; font-size: 14px; color: var(--text); transition: border-color 0.12s ease, box-shadow 0.12s ease; } .field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--text); box-shadow: 0 0 0 3px rgba(0,0,0,0.06); } [data-theme="dark"] .field input:focus, [data-theme="dark"] .field textarea:focus, [data-theme="dark"] .field select:focus { box-shadow: 0 0 0 3px rgba(255,255,255,0.10); } .field input.mono, .field textarea.mono { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 13px; } .field-hint { font-size: 12.5px; color: var(--text-muted); } .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; } .field.small > span:first-child { font-size: 13px; } .tier-edit { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 14px; } .tier-edit-head { display: flex; align-items: center; gap: 12px; } .tier-id { background: var(--bg-soft); border: 1px solid var(--border); padding: 4px 10px; border-radius: 999px; font-size: 12px; color: var(--text-muted); } .tier-label { flex: 1; font-weight: 600; font-size: 16px !important; } .save-status { font-size: 13px; margin: 0 0 14px; min-height: 1em; color: var(--text-muted); } .save-status.ok { color: #1a8744; } .save-status.err { color: #c33; } [data-theme="dark"] .save-status.ok { color: #5acf85; } [data-theme="dark"] .save-status.err { color: #ff7a7a; } .upstream-models { margin-top: 24px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0; } .upstream-models summary { padding: 12px 16px; cursor: pointer; font-size: 13.5px; color: var(--text-soft); } .upstream-models pre { margin: 0; padding: 16px; border-top: 1px solid var(--border); background: transparent; max-height: 320px; overflow-y: auto; font-size: 12.5px; } /* ===== Theme editor ===== */ .color-row { display: flex; gap: 10px; align-items: center; } .color-row input[type=color] { width: 44px; height: 44px; padding: 0; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); cursor: pointer; background: transparent; } .color-row input[type=text] { flex: 1; max-width: 160px; font-family: 'JetBrains Mono', monospace; text-transform: uppercase; } .theme-preview { margin-top: 18px; padding: 18px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-sm); display: flex; align-items: center; gap: 14px; } /* ===== Playground sidebar ===== */ .pg-layout { display: grid; grid-template-columns: 280px 1fr; gap: 20px; align-items: start; } .pg-settings { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 16px; position: sticky; top: calc(var(--nav-h) + 20px); } .pg-settings-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; } .pg-settings-head h3 { margin: 0; font-size: 15px; } .pg-settings .field { font-size: 13px; } .pg-settings input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 4px; background: var(--border-strong); border-radius: 999px; outline: none; cursor: pointer; } .pg-settings input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 16px; height: 16px; background: var(--accent); border-radius: 50%; border: 2px solid var(--