/* ========================================================================== Chameleon — design system Dark, premium, tactile. One living accent hue that drifts slowly (set as --hue on by app.js). ========================================================================== */ :root { --hue: 150; --ink: #0a0c10; --ink-2: #0e1117; --text: #eef1f6; --muted: #8b93a3; --panel: rgba(255, 255, 255, 0.05); --panel-strong: rgba(255, 255, 255, 0.08); --line: rgba(255, 255, 255, 0.09); --accent: hsl(var(--hue) 78% 60%); --accent-soft: hsl(var(--hue) 78% 60% / 0.16); --accent-glow: hsl(var(--hue) 90% 60% / 0.35); --accent-text: hsl(var(--hue) 85% 72%); --danger: #ff5d6c; --radius: 18px; --radius-sm: 13px; --shadow: 0 18px 50px -12px rgba(0, 0, 0, 0.55); --sat: env(safe-area-inset-top, 0px); --sab: env(safe-area-inset-bottom, 0px); --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable", "Segoe UI", Roboto, Inter, system-ui, sans-serif; color-scheme: dark; } @media (prefers-color-scheme: light) { :root { --ink: #f2f3f6; --ink-2: #e9ebef; --text: #14171d; --muted: #5b6270; --panel: rgba(15, 18, 24, 0.045); --panel-strong: rgba(15, 18, 24, 0.07); --line: rgba(15, 18, 24, 0.12); --accent: hsl(var(--hue) 70% 42%); --accent-soft: hsl(var(--hue) 70% 45% / 0.14); --accent-glow: hsl(var(--hue) 80% 45% / 0.25); --accent-text: hsl(var(--hue) 75% 34%); --shadow: 0 18px 50px -18px rgba(20, 24, 32, 0.3); color-scheme: light; } } * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; } /* the hidden attribute must beat any display: set in this sheet */ [hidden] { display: none !important; } html, body { height: 100%; } body { font-family: var(--font); background: var(--ink); color: var(--text); overflow-x: hidden; -webkit-font-smoothing: antialiased; touch-action: manipulation; overscroll-behavior-y: none; } .sr-only { position: absolute; width: 1px; height: 1px; clip: rect(0 0 0 0); overflow: hidden; white-space: nowrap; } /* --- ambient background ------------------------------------------------- */ #bg { position: fixed; inset: 0; z-index: -2; background: radial-gradient(60vmax 60vmax at 85% -10%, hsl(var(--hue) 60% 40% / 0.14), transparent 60%), radial-gradient(50vmax 50vmax at -10% 100%, hsl(calc(var(--hue) + 60) 55% 35% / 0.1), transparent 60%), var(--ink); transition: background 1.2s linear; } #confetti { position: fixed; inset: 0; z-index: 60; pointer-events: none; } /* --- top bar -------------------------------------------------------------- */ #topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 10px; padding: calc(10px + var(--sat)) 16px 10px; background: color-mix(in srgb, var(--ink) 72%, transparent); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border-bottom: 1px solid var(--line); } .chip { font: 700 0.85rem/1 var(--font); letter-spacing: 0.06em; color: var(--accent-text); background: var(--accent-soft); border: 1px solid hsl(var(--hue) 70% 60% / 0.3); border-radius: 999px; padding: 9px 14px; cursor: pointer; transition: transform 0.15s; } .chip:active { transform: scale(0.95); } .phase-label { flex: 1; text-align: center; font-size: 0.8rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.14em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .topbar-actions { display: flex; gap: 8px; } .icon-btn { width: 40px; height: 40px; display: grid; place-items: center; font-size: 1.05rem; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; cursor: pointer; color: var(--text); transition: transform 0.15s, background 0.2s; } .icon-btn:active { transform: scale(0.92); } .icon-btn[aria-pressed="true"] { opacity: 0.45; } /* --- connection pill ------------------------------------------------------ */ .conn-pill { position: fixed; top: calc(14px + var(--sat)); left: 50%; transform: translateX(-50%); z-index: 50; font-size: 0.78rem; font-weight: 600; color: #ffd166; background: rgba(40, 32, 8, 0.85); border: 1px solid rgba(255, 209, 102, 0.35); padding: 7px 14px; border-radius: 999px; backdrop-filter: blur(10px); animation: pill-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes pill-in { from { opacity: 0; transform: translate(-50%, -8px); } } /* --- main layout ----------------------------------------------------------- */ #app { max-width: 480px; margin: 0 auto; padding: 18px 18px calc(28px + var(--sab)); min-height: 100dvh; display: flex; flex-direction: column; } @media (min-width: 900px) { /* cast to a laptop: give the room something clean to look at */ #app { max-width: 640px; } } .screen { flex: 1; display: flex; flex-direction: column; animation: screen-in 0.45s cubic-bezier(0.22, 1, 0.36, 1); } @keyframes screen-in { from { opacity: 0; transform: translateY(16px) scale(0.99); } } /* --- typography ------------------------------------------------------------ */ .wordmark { font-size: clamp(2.6rem, 11vw, 3.6rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1; background: linear-gradient( 100deg, var(--text) 20%, var(--accent) 50%, hsl(calc(var(--hue) + 50) 80% 65%) 80% ); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } h2.title { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; } .sub { color: var(--muted); font-size: 0.95rem; line-height: 1.5; } /* --- cards ------------------------------------------------------------------ */ .card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: var(--shadow); } /* --- buttons ------------------------------------------------------------------ */ .btn { display: block; width: 100%; padding: 17px 20px; font: 700 1.05rem/1.2 var(--font); letter-spacing: -0.01em; border-radius: var(--radius-sm); border: none; cursor: pointer; color: var(--text); background: var(--panel-strong); border: 1px solid var(--line); transition: transform 0.12s, box-shadow 0.25s, opacity 0.2s, background 0.25s; min-height: 54px; } .btn:active { transform: scale(0.965); } .btn:disabled { opacity: 0.38; cursor: default; transform: none; } .btn.primary { background: linear-gradient(135deg, hsl(var(--hue) 75% 52%), hsl(calc(var(--hue) + 30) 78% 46%)); border: none; color: #fff; box-shadow: 0 8px 26px -8px var(--accent-glow), inset 0 1px 0 rgba(255, 255, 255, 0.22); text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18); } .btn.primary:not(:disabled):hover { box-shadow: 0 10px 32px -8px var(--accent-glow); } .btn.ghost { background: transparent; } .btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, transparent); } :is(.btn, .icon-btn, .chip, .cell, .vote-card):focus-visible { outline: 2.5px solid var(--accent); outline-offset: 2px; } .stack { display: flex; flex-direction: column; gap: 12px; } .spacer { flex: 1; } /* --- inputs ------------------------------------------------------------------- */ .field { display: flex; flex-direction: column; gap: 7px; } .field label { font-size: 0.8rem; font-weight: 700; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; } input[type="text"] { font: 600 1.15rem/1 var(--font); color: var(--text); background: var(--panel); border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 15px 16px; width: 100%; transition: border-color 0.2s, box-shadow 0.2s; } input[type="text"]:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); } input.code-input { text-transform: uppercase; letter-spacing: 0.18em; font-weight: 800; text-align: center; font-size: 1.4rem; } /* --- avatar picker --------------------------------------------------------------- */ .avatar-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; } .avatar-opt { aspect-ratio: 1; display: grid; place-items: center; font-size: 1.5rem; background: var(--panel); border: 1.5px solid var(--line); border-radius: var(--radius-sm); cursor: pointer; transition: transform 0.15s, border-color 0.2s, background 0.2s; } .avatar-opt:active { transform: scale(0.9); } .avatar-opt[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); transform: scale(1.06); } /* --- lobby ------------------------------------------------------------------------- */ .room-code-big { font-size: clamp(2.2rem, 12vw, 3rem); font-weight: 800; letter-spacing: 0.08em; text-align: center; color: var(--accent-text); text-shadow: 0 0 34px var(--accent-glow); } .qr-tile { display: grid; place-items: center; background: #10141b; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin: 0 auto; } .qr-tile img { width: min(200px, 52vw); height: auto; display: block; } .player-list { display: flex; flex-direction: column; gap: 8px; } .player-row { display: flex; align-items: center; gap: 12px; padding: 11px 14px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-sm); animation: row-in 0.35s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes row-in { from { opacity: 0; transform: translateX(-10px) scale(0.97); } } .player-row .avatar { font-size: 1.45rem; } .player-row .name { font-weight: 700; flex: 1; display: flex; align-items: center; gap: 8px; min-width: 0; } .player-row .name span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .player-row.disconnected { opacity: 0.45; } .player-row .score-num { font-weight: 800; font-variant-numeric: tabular-nums; color: var(--accent-text); } .badge { font-size: 0.62rem; font-weight: 800; letter-spacing: 0.1em; padding: 3px 7px; border-radius: 6px; background: var(--accent-soft); color: var(--accent-text); text-transform: uppercase; flex-shrink: 0; } .badge.gray { background: var(--panel-strong); color: var(--muted); } .presence-dot { width: 8px; height: 8px; border-radius: 50%; background: #3ddc84; flex-shrink: 0; box-shadow: 0 0 8px rgba(61, 220, 132, 0.6); } .player-row.disconnected .presence-dot { background: var(--muted); box-shadow: none; } /* --- role reveal card ----------------------------------------------------------------- */ .flip-wrap { perspective: 1200px; margin: 8px 0; } .flip-card { position: relative; width: 100%; min-height: 300px; transform-style: preserve-3d; transition: transform 0.75s cubic-bezier(0.3, 1.25, 0.5, 1); cursor: pointer; } .flip-card.flipped { transform: rotateY(180deg); cursor: default; } .flip-face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; border-radius: 22px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 26px; text-align: center; border: 1px solid var(--line); box-shadow: var(--shadow); } .flip-front { background: radial-gradient(120% 120% at 30% 20%, hsl(var(--hue) 45% 22% / 0.85), transparent 70%), var(--ink-2); animation: heartbeat 1.6s ease-in-out infinite; } @keyframes heartbeat { 0%, 100% { transform: scale(1); } 12% { transform: scale(1.018); } 24% { transform: scale(1); } 36% { transform: scale(1.012); } } .flip-front .logo { font-size: 3.2rem; filter: drop-shadow(0 0 18px var(--accent-glow)); } .flip-front .hint { color: var(--muted); font-weight: 600; font-size: 0.9rem; letter-spacing: 0.05em; } .flip-back { background: var(--ink-2); transform: rotateY(180deg); } .flip-back.chameleon { background: radial-gradient(120% 140% at 50% 0%, hsl(var(--hue) 70% 30% / 0.55), transparent 65%), var(--ink-2); } .role-eyebrow { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.22em; color: var(--muted); text-transform: uppercase; } .role-word { font-size: clamp(1.9rem, 9vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; animation: word-pop 0.5s 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) backwards; } .role-word.is-chameleon { color: var(--accent-text); text-shadow: 0 0 30px var(--accent-glow); } @keyframes word-pop { from { opacity: 0; transform: scale(0.6); } } .role-note { color: var(--muted); font-size: 0.92rem; line-height: 1.5; max-width: 30ch; } /* --- word grid ---------------------------------------------------------------------------- */ .theme-eyebrow { text-align: center; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; } .theme-eyebrow b { color: var(--accent-text); } .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; } .cell { aspect-ratio: 1 / 0.86; display: grid; place-items: center; padding: 4px; text-align: center; font-weight: 700; font-size: clamp(0.62rem, 2.9vw, 0.82rem); line-height: 1.15; letter-spacing: -0.01em; overflow-wrap: break-word; hyphens: auto; background: var(--panel); border: 1.5px solid var(--line); border-radius: var(--radius-sm); color: var(--text); transition: transform 0.15s, border-color 0.25s, background 0.25s, box-shadow 0.25s; } button.cell { cursor: pointer; font-family: var(--font); } button.cell:active { transform: scale(0.93); } .cell.secret { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-text); box-shadow: 0 0 0 1px var(--accent), 0 0 22px -4px var(--accent-glow); animation: secret-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes secret-in { from { transform: scale(0.85); } 60% { transform: scale(1.06); } } .cell.picked { border-color: var(--accent); background: var(--accent-soft); transform: scale(1.05); } .cell.wrong-pick { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); } /* --- turn rail ------------------------------------------------------------------------------ */ .turn-rail { display: flex; gap: 6px; overflow-x: auto; padding: 6px 2px 10px; scrollbar-width: none; } .turn-rail::-webkit-scrollbar { display: none; } .turn-seat { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 58px; padding: 9px 5px 7px; border-radius: var(--radius-sm); border: 1.5px solid transparent; transition: border-color 0.3s, background 0.3s, transform 0.3s; } .turn-seat .avatar { font-size: 1.4rem; transition: transform 0.3s; } .turn-seat .tname { font-size: 0.66rem; font-weight: 700; color: var(--muted); max-width: 60px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .turn-seat.done { opacity: 0.4; } .turn-seat.current { border-color: var(--accent); background: var(--accent-soft); transform: translateY(-3px); animation: seat-pulse 1.4s ease-in-out infinite; } .turn-seat.current .avatar { transform: scale(1.15); } .turn-seat.current .tname { color: var(--accent-text); } @keyframes seat-pulse { 0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); } 50% { box-shadow: 0 0 0 7px transparent; } } .turn-banner { text-align: center; padding: 14px; font-weight: 800; font-size: 1.15rem; letter-spacing: -0.01em; } .turn-banner.you { color: var(--accent-text); } /* --- voting -------------------------------------------------------------------------------- */ .countdown-wrap { display: grid; place-items: center; margin: 4px 0 10px; } .countdown { position: relative; width: 86px; height: 86px; } .countdown svg { transform: rotate(-90deg); width: 100%; height: 100%; } .countdown .track { stroke: var(--line); } .countdown .arc { stroke: var(--accent); transition: stroke 0.4s; } .countdown .arc.urgent { stroke: var(--danger); } .countdown .num { position: absolute; inset: 0; display: grid; place-items: center; font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; } .countdown .num.urgent { color: var(--danger); animation: heartbeat 0.9s infinite; } .vote-list { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; } .vote-card { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 15px 8px 13px; background: var(--panel); border: 1.5px solid var(--line); border-radius: var(--radius); cursor: pointer; font-family: var(--font); color: var(--text); transition: transform 0.15s, border-color 0.2s, background 0.2s; } .vote-card:active { transform: scale(0.94); } .vote-card .avatar { font-size: 1.9rem; } .vote-card .vname { font-weight: 700; font-size: 0.92rem; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .vote-card[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 20px -6px var(--accent-glow); transform: scale(1.03); } .vote-card:disabled { opacity: 0.4; cursor: default; } .votes-progress { text-align: center; color: var(--muted); font-weight: 600; font-size: 0.9rem; } /* --- showdown / results ----------------------------------------------------------------------- */ .suspense { text-align: center; padding: 26px 18px; } .suspense .big-avatar { font-size: 3.4rem; display: block; animation: heartbeat 1.2s infinite; } .result-banner { text-align: center; padding: 24px 18px 20px; border-radius: 22px; border: 1px solid var(--line); background: var(--ink-2); overflow: hidden; position: relative; animation: banner-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes banner-in { from { opacity: 0; transform: scale(0.9) translateY(14px); } } .result-banner.win-chameleon { background: radial-gradient(130% 120% at 50% 0%, hsl(var(--hue) 75% 32% / 0.6), transparent 70%), var(--ink-2); } .result-banner.win-group { background: radial-gradient(130% 120% at 50% 0%, hsl(45 90% 40% / 0.35), transparent 70%), var(--ink-2); } .result-emoji { font-size: 3rem; display: block; margin-bottom: 8px; } .result-title { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.025em; } .result-sub { color: var(--muted); margin-top: 6px; font-size: 0.95rem; line-height: 1.5; } .result-sub b { color: var(--text); } .result-sub .accent { color: var(--accent-text); font-weight: 700; } .vote-recap { display: flex; flex-direction: column; gap: 6px; } .vote-recap-row { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--muted); padding: 8px 12px; background: var(--panel); border-radius: 10px; } .vote-recap-row b { color: var(--text); font-weight: 700; } .vote-recap-row .arrow { color: var(--muted); opacity: 0.6; } .vote-recap-row.hit b.target { color: var(--accent-text); } .delta { font-weight: 800; color: #3ddc84; font-variant-numeric: tabular-nums; } /* --- sheet (modal) ------------------------------------------------------------------------------ */ .sheet-backdrop { position: fixed; inset: 0; z-index: 40; background: rgba(4, 6, 10, 0.6); backdrop-filter: blur(6px); display: flex; align-items: flex-end; justify-content: center; animation: fade-in 0.25s; } @keyframes fade-in { from { opacity: 0; } } .sheet { width: 100%; max-width: 480px; background: var(--ink-2); border: 1px solid var(--line); border-radius: 24px 24px 0 0; padding: 22px 20px calc(24px + var(--sab)); animation: sheet-up 0.4s cubic-bezier(0.22, 1, 0.36, 1); max-height: 82dvh; overflow-y: auto; } @keyframes sheet-up { from { transform: translateY(60px); opacity: 0; } } /* --- toast --------------------------------------------------------------------------------------- */ .toast { position: fixed; bottom: calc(24px + var(--sab)); left: 50%; transform: translateX(-50%); z-index: 55; background: var(--ink-2); color: var(--text); border: 1px solid var(--line); padding: 12px 18px; border-radius: 14px; font-weight: 600; font-size: 0.92rem; box-shadow: var(--shadow); max-width: 88vw; text-align: center; animation: toast-in 0.35s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes toast-in { from { opacity: 0; transform: translate(-50%, 12px); } } /* --- how to play -------------------------------------------------------------------------------- */ details.howto { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--panel); } details.howto summary { padding: 14px 16px; font-weight: 700; cursor: pointer; list-style: none; } details.howto summary::-webkit-details-marker { display: none; } details.howto summary::after { content: "＋"; float: right; color: var(--muted); } details.howto[open] summary::after { content: "－"; } details.howto .howto-body { padding: 0 16px 16px; color: var(--muted); font-size: 0.92rem; line-height: 1.65; } details.howto .howto-body b { color: var(--text); } /* --- reduced motion -------------------------------------------------------------------------------- */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.1s !important; } .flip-card { transition-duration: 0.2s !important; } }