/* * Ambi — styles.css * Glassmorphic player floating over a full-screen animated canvas. * Adapts to the OS light/dark preference via the .light class on . */ :root { --text: rgba(255, 255, 255, 0.94); --text-dim: rgba(255, 255, 255, 0.62); --text-faint: rgba(255, 255, 255, 0.4); --glass-bg: rgba(18, 18, 28, 0.42); --glass-bg-2: rgba(255, 255, 255, 0.05); --glass-border: rgba(255, 255, 255, 0.14); --glass-hi: rgba(255, 255, 255, 0.5); --shadow: 0 24px 70px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.3); --chip-bg: rgba(255, 255, 255, 0.06); --chip-border: rgba(255, 255, 255, 0.1); --chip-active: rgba(255, 255, 255, 0.16); --ctrl-bg: rgba(255, 255, 255, 0.1); --ctrl-border: rgba(255, 255, 255, 0.16); --play-grad: linear-gradient(135deg, #ffffff, #d7d2ff); --play-ink: #1a1830; --track: rgba(255, 255, 255, 0.16); --fill: rgba(255, 255, 255, 0.9); --led-on: #7dffb0; --blur: blur(28px) saturate(135%); --radius: 28px; } body.light { --text: rgba(18, 20, 28, 0.92); --text-dim: rgba(18, 20, 28, 0.6); --text-faint: rgba(18, 20, 28, 0.42); --glass-bg: rgba(255, 255, 255, 0.55); --glass-bg-2: rgba(255, 255, 255, 0.4); --glass-border: rgba(255, 255, 255, 0.7); --glass-hi: rgba(255, 255, 255, 0.9); --shadow: 0 24px 70px rgba(40, 50, 80, 0.22), 0 2px 8px rgba(40, 50, 80, 0.12); --chip-bg: rgba(255, 255, 255, 0.5); --chip-border: rgba(255, 255, 255, 0.7); --chip-active: rgba(255, 255, 255, 0.92); --ctrl-bg: rgba(255, 255, 255, 0.6); --ctrl-border: rgba(255, 255, 255, 0.8); --play-grad: linear-gradient(135deg, #3a3658, #5a5aa0); --play-ink: #ffffff; --track: rgba(40, 45, 70, 0.18); --fill: rgba(60, 60, 120, 0.85); --led-on: #1bb874; } * { box-sizing: border-box; } html, body { margin: 0; height: 100%; min-height: 100dvh; } body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--text); background: #0c0c14; overflow: hidden; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; /* app, not a document: no text selection or long-press callout */ -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; } #viz { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100dvh; display: block; z-index: 0; } /* ---------- layout ---------- */ .app { position: relative; z-index: 1; min-height: 100dvh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: clamp(20px, 4vh, 42px); padding: max(20px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom)); } /* ---------- player card ---------- */ .player { width: min(440px, 100%); border-radius: var(--radius); padding: 26px 24px 22px; display: flex; flex-direction: column; gap: 22px; animation: rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both; } .glass { background: var(--glass-bg); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); border: 1px solid var(--glass-border); box-shadow: var(--shadow), inset 0 1px 0 var(--glass-hi); position: relative; } /* subtle top sheen */ .glass::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0) 38%); pointer-events: none; } @keyframes rise { from { opacity: 0; transform: translateY(18px) scale(0.985); } to { opacity: 1; transform: none; } } /* ---------- now playing ---------- */ .now { display: flex; flex-direction: column; gap: 5px; } .now-top { display: flex; align-items: center; gap: 9px; } .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--text-faint); transition: background 0.4s, box-shadow 0.4s; } .dot.live { background: var(--led-on); box-shadow: 0 0 0 0 rgba(125, 255, 176, 0.5); animation: ping 2.4s ease-out infinite; } @keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(125, 255, 176, 0.45); } 70%, 100% { box-shadow: 0 0 0 8px rgba(125, 255, 176, 0); } } .station-name { font-size: 13px; font-weight: 600; letter-spacing: 1.4px; text-transform: uppercase; color: var(--text-dim); } .track-title { font-size: 27px; font-weight: 600; letter-spacing: 0.2px; line-height: 1.15; } .now-sub { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; } .tagline { font-size: 13.5px; color: var(--text-dim); } .time { font-size: 13px; color: var(--text-faint); font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; } /* ---------- stations ---------- */ .stations { display: flex; flex-wrap: wrap; gap: 9px; justify-content: center; } .chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px 9px 11px; border-radius: 100px; background: var(--chip-bg); border: 1px solid var(--chip-border); color: var(--text-dim); font-size: 13.5px; font-weight: 550; cursor: pointer; transition: background 0.25s, color 0.25s, transform 0.15s, border-color 0.25s, box-shadow 0.25s; -webkit-tap-highlight-color: transparent; } .chip:hover { transform: translateY(-1px); color: var(--text); } .chip:active { transform: translateY(0); } .chip.active { background: var(--chip-active); color: var(--text); border-color: var(--glass-hi); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25), inset 0 1px 0 var(--glass-hi); } .chip-dot { width: 13px; height: 13px; border-radius: 50%; box-shadow: 0 0 10px rgba(255, 255, 255, 0.25); flex: none; } /* ---------- controls ---------- */ .controls { display: flex; align-items: center; gap: 16px; } .ctrl { display: grid; place-items: center; border-radius: 50%; cursor: pointer; border: 1px solid var(--ctrl-border); background: var(--ctrl-bg); color: var(--text); transition: transform 0.14s ease, background 0.25s, box-shadow 0.25s; -webkit-tap-highlight-color: transparent; } .ctrl svg { width: 46%; height: 46%; fill: currentColor; } .ctrl:hover { transform: translateY(-2px); } .ctrl:active { transform: translateY(0) scale(0.96); } .ctrl-sm { width: 50px; height: 50px; } .ctrl-play { width: 70px; height: 70px; background: var(--play-grad); color: var(--play-ink); border: none; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.6); } .ctrl-play svg { width: 50%; height: 50%; } .ctrl-play:hover { box-shadow: 0 16px 38px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.7); } /* volume */ .volume { flex: 1; display: flex; align-items: center; gap: 10px; min-width: 0; } .vol-icon { color: var(--text-dim); flex: none; transition: opacity 0.2s; } .vol-icon svg { width: 22px; height: 22px; fill: currentColor; display: block; } .vol-icon.muted .wave1, .vol-icon.muted .wave2 { display: none; } .vol-slider { -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent; cursor: pointer; } .vol-slider::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: linear-gradient(to right, var(--fill) calc(var(--p) * 1%), var(--track) calc(var(--p) * 1%)); } .vol-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; margin-top: -5px; border-radius: 50%; background: #fff; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4); border: none; } .vol-slider::-moz-range-track { height: 6px; border-radius: 3px; background: var(--track); } .vol-slider::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--fill); } .vol-slider::-moz-range-thumb { width: 16px; height: 16px; border: none; border-radius: 50%; background: #fff; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4); } .vol-slider:focus-visible { outline: none; } .vol-slider:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.25); } /* ---------- status row ---------- */ .status { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 11.5px; color: var(--text-faint); letter-spacing: 0.2px; } .wake { display: inline-flex; align-items: center; gap: 7px; } .wake-led { width: 7px; height: 7px; border-radius: 50%; background: var(--text-faint); transition: background 0.3s, box-shadow 0.3s; } .wake.active .wake-led { background: var(--led-on); box-shadow: 0 0 8px var(--led-on); } .wake.active .wake-label { color: var(--text-dim); } .hint { opacity: 0.85; transition: opacity 0.4s; } .hint.hidden { opacity: 0; } /* ---------- focus visibility for keyboard users ---------- */ .chip:focus-visible, .ctrl:focus-visible { outline: 2px solid var(--glass-hi); outline-offset: 3px; } /* ---------- help button + about modal ---------- */ .help-btn { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 5; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; font-size: 19px; font-weight: 650; line-height: 1; color: var(--text-dim); background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.18); -webkit-backdrop-filter: blur(12px) saturate(130%); backdrop-filter: blur(12px) saturate(130%); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3); cursor: pointer; transition: transform 0.15s ease, background 0.25s, color 0.25s, border-color 0.25s; -webkit-tap-highlight-color: transparent; } .help-btn:hover { transform: translateY(-2px); color: var(--text); background: rgba(255, 255, 255, 0.16); } .help-btn:active { transform: translateY(0); } body.light .help-btn { background: rgba(255, 255, 255, 0.55); border-color: rgba(255, 255, 255, 0.7); box-shadow: 0 6px 20px rgba(40, 50, 80, 0.16); } .modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 22px; } .modal[hidden] { display: none; } .modal-backdrop { position: absolute; inset: 0; background: rgba(6, 8, 16, 0.55); -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px); animation: modal-fade 0.3s ease both; } body.light .modal-backdrop { background: rgba(150, 165, 195, 0.4); } .modal-card { position: relative; width: min(420px, 100%); padding: 34px 28px 26px; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; text-align: center; gap: 8px; animation: modal-rise 0.42s cubic-bezier(0.2, 0.8, 0.2, 1) both; } .modal-close { position: absolute; top: 13px; right: 13px; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; color: var(--text-dim); background: var(--chip-bg); border: 1px solid var(--chip-border); cursor: pointer; transition: transform 0.14s ease, color 0.2s, background 0.2s; } .modal-close svg { width: 16px; height: 16px; fill: none; stroke: currentColor; } .modal-close:hover { color: var(--text); transform: scale(1.06); } .modal-mark { width: 66px; height: 66px; filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.35)); } .modal-mark svg { width: 100%; height: 100%; display: block; } .modal-title { font-size: 30px; font-weight: 650; letter-spacing: 0.4px; margin: 6px 0 0; } .modal-sub { font-size: 13.5px; color: var(--text-dim); margin: 0; } .modal-text { font-size: 14.5px; line-height: 1.55; color: var(--text-dim); margin: 8px 0 0; } .modal-fine { font-size: 11.5px; color: var(--text-faint); letter-spacing: 0.2px; margin: 12px 0 0; } @keyframes modal-fade { from { opacity: 0; } to { opacity: 1; } } @keyframes modal-rise { from { opacity: 0; transform: translateY(14px) scale(0.97); } to { opacity: 1; transform: none; } } /* ---------- responsive ---------- */ @media (max-width: 430px) { .player { padding: 22px 18px 18px; gap: 18px; border-radius: 24px; } .track-title { font-size: 24px; } .ctrl-play { width: 64px; height: 64px; } .ctrl-sm { width: 46px; height: 46px; } .controls { gap: 13px; } } @media (max-height: 560px) { .app { justify-content: flex-start; gap: 16px; padding-top: 16px; } } /* respect reduced-motion: calm the chrome (the ambient canvas stays, gently) */ @media (prefers-reduced-motion: reduce) { .player { animation: none; } .dot.live { animation: none; } .modal-card, .modal-backdrop { animation: none; } }