:root{color-scheme:dark;font-family:Inter,Segoe UI,Arial,sans-serif;background:#060309;color:#f5f0ff;--accent:#9559c4;--muted:#b8a8ca}
*{box-sizing:border-box}
body{margin:0;background:#060309;min-height:100vh}
button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:default}
button:focus-visible,input:focus-visible{outline:3px solid #dbc5ff;outline-offset:3px}
.brand{max-width:420px;margin:auto;padding:16px 12px 10px;display:flex;justify-content:center;letter-spacing:1px}.brand h1{font-size:1.3rem;line-height:1.3;margin:0;font-weight:800}
.brand b{font-size:inherit;color:#b477e0}
main{max-width:420px;margin:0 auto 24px;padding:0 12px}
.welcome{margin:0 0 14px;color:#d5c8e5;text-align:center;font-size:.85rem;line-height:1.5}
.dialer{min-width:0;padding:16px;border-radius:20px;border:1px solid #321b45;background:#10071b;box-shadow:0 24px 80px #0004}
.panel-top{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:26px;margin-bottom:10px;font-size:.75rem;color:#d5c8e5}
.status{letter-spacing:0;color:#d5c8e5;display:flex;align-items:center;gap:6px}.status:before{content:'';width:6px;height:6px;background:#a391b7;border-radius:50%;flex-shrink:0}.status.connected:before{background:#66dfa9}
#message{color:#d5c8e5;font-size:.78rem;line-height:1.5;margin:0}#message:empty{display:none}#timer{font:1rem Consolas,monospace;color:#e0d1f0;flex-shrink:0}
.start,.hangup,.resume{width:100%;min-height:44px;padding:10px 12px;border-radius:11px;border:0;font-weight:600;font-size:.85rem}
.start{background:#351247;color:white;display:flex;align-items:center;justify-content:center;gap:24px}.start:disabled{background:#21102f;color:#c6b8d8}
.hangup{background:#a83244;color:white;margin-top:8px}.hangup:disabled{background:#100818;color:#bbaacb}
fieldset{min-width:0;border:0;padding:0;margin:14px 0}
.keys{display:grid;grid-template-columns:repeat(3,minmax(44px,1fr));gap:6px}
.keys button{min-width:44px;min-height:46px;padding:4px 6px;background:#1a092b;border:1px solid #52306d;border-radius:10px;color:#fff;font-size:1.25rem;line-height:1.15;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.keys small{display:block;color:#e9def5;font-size:.55rem;letter-spacing:1px;margin-top:1px}
.keys button:disabled{background:#11091a;border-color:#321b45;color:#bfacce}.keys button:disabled small{color:#bfacce}
.keys button:not(:disabled).is-pressed{background:#ffd45b;border-color:#ffe594;color:#20152c}.keys button.is-pressed small{color:#20152c}
.audio-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:12px 0}
.audio-controls button{min-height:48px;min-width:44px;padding:7px 8px;border-radius:10px;border:1px solid #422354;background:#160a22;color:#f5f0ff;text-align:left;line-height:1.3;overflow-wrap:anywhere}
.audio-controls span{display:block;font-size:.75rem}.audio-controls strong{display:block;font-size:.8rem;color:#d1b6f1;margin-top:2px}
.audio-controls button[aria-pressed=false]{border-color:#ffd45b;background:#3b321c}.audio-controls button[aria-pressed=false] strong{color:#ffe18c}.audio-controls button:disabled{color:#bba8ca}.audio-controls button:disabled strong{color:#bba8ca}
.volume{display:flex;align-items:center;gap:12px;color:#d5c8e5;font-size:.8rem}.volume input{width:100%;min-width:44px;min-height:44px;margin:0;accent-color:#9559c4}
.keyboard{font-size:.7rem;color:#b4a1c5;text-align:center;line-height:1.5;margin:10px 0 0}.resume{background:#291039;color:white;margin-top:10px}.resume[hidden]{display:none}
.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}
@media(max-width:360px){main{padding:0 8px}.dialer{padding:12px}.brand{padding:12px 8px 8px}}
@media(forced-colors:active){.keys button.is-pressed{background:Highlight;color:HighlightText;border-color:HighlightText}.keys button.is-pressed small{color:HighlightText}.audio-controls button[aria-pressed=false]{border:3px solid Highlight}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}

.start-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.start-options .start{display:flex;flex-direction:column;gap:4px;padding:9px 5px;line-height:1.3;overflow-wrap:anywhere;min-width:44px;min-height:68px}
.start-options strong{font-size:.95rem;font-weight:800}.start-options small{font-size:.72rem;font-weight:400}
.start-options .saved{background:#ffd45b;color:#20152c}.start-options .saved:disabled{background:#66592f;color:#eee5c9}
.identity-help,#identity-status{font-size:.75rem;line-height:1.5;color:#d5c8e5;overflow-wrap:anywhere}
@media(forced-colors:active){.start-options .saved{border:2px solid ButtonText}}
.call-notices{display:grid;gap:8px;margin-top:10px}.call-notices p{margin:0}
.help{margin-top:12px;border-top:1px solid #594268;padding-top:6px;color:#d5c8e5;font-size:.78rem;line-height:1.6}
.help summary{display:flex;align-items:center;min-height:44px;cursor:pointer;list-style:none;font-weight:600}
.help summary::before{content:"+";margin-right:8px;font-size:1.1rem}.help[open] summary::before{content:"−"}
.help summary:focus-visible{outline:3px solid #dbc5ff;outline-offset:2px;border-radius:4px}
.help p{margin:8px 0 0}.help p:last-child{margin-bottom:4px}

#mic-permission-dialog{position:fixed;inset:0;margin:auto;width:calc(100% - 32px);max-width:390px;max-height:calc(100% - 32px);overflow-y:auto;padding:22px;border:2px solid #b477e0;border-radius:18px;background:#10071b;color:#f5f0ff;box-shadow:0 18px 70px #0009;overflow-wrap:anywhere}
#mic-permission-dialog::backdrop{background:#090610cc}
#mic-permission-dialog h2{margin:0 0 14px;font-size:1.4rem}
#mic-permission-dialog p{font-size:1rem;line-height:1.55;margin:12px 0}
#mic-permission-dialog button{display:block;width:100%;min-height:48px;padding:12px;border:1px solid #72438f;border-radius:10px;font:inherit;white-space:normal}
#mic-permission-later{margin-top:10px;background:#1c0b2c;color:#fff}
#mic-permission-dialog .mic-privacy{font-size:.8rem;color:#d5c8e5;margin-bottom:0}
#mic-permission-dialog button:focus-visible{outline:3px solid #ffd45b;outline-offset:3px}

.mic-gain-control{margin:10px 0;color:#d5c8e5;font-size:.8rem}
.mic-gain-control label{display:flex;flex-wrap:wrap;gap:6px;justify-content:space-between}
.mic-gain-control output{color:#f5f0ff}.mic-gain-control input{width:100%;min-height:44px;accent-color:#9559c4}
.mic-gain-control p{font-size:.72rem;line-height:1.5;margin:0}


.discador-footer{max-width:420px;margin:0 auto;padding:0 16px 20px;color:#d5c8e5;text-align:center;font-size:.75rem;line-height:1.6;overflow-wrap:anywhere}.discador-footer p{margin:0}

.screen-action{width:100%;min-height:44px;padding:9px;border:1px solid #72438f;border-radius:9px;background:#1c0b2c;color:#fff;font:inherit;font-size:.85rem}
.screen-action:disabled{background:#100818;color:#bbaacb;border-color:#422354}
#screen-status{font-size:.75rem;color:#d5c8e5;line-height:1.5;margin:6px 0}#screen-status:empty{display:none}
#screen-dim{position:fixed;inset:0;margin:0;width:100%;height:100%;max-width:none;max-height:none;padding:20px;border:0;background:#000;color:#b8b8b8;overflow:auto}
#screen-dim[open]{display:flex;align-items:center;justify-content:center}
#screen-dim::backdrop{background:#000}
.screen-dim-content{width:100%;max-width:220px;margin:auto;text-align:center;overflow-wrap:anywhere}
#screen-dim button{display:block;width:100%;min-height:48px;padding:12px;margin:12px 0;background:#000;border:1px solid #666;border-radius:9px;color:#b8b8b8;font:inherit}
#screen-dim button:focus-visible{outline:3px solid #b8b8b8;outline-offset:3px}

.screen-action[hidden],#screen-dim button[hidden]{display:none}


.rx-protect{margin-top:8px}.rx-protect strong{display:block;font-size:.8rem}.rx-protect[aria-pressed="true"]{border-color:#ffd45b;background:#3b321c}#rx-protect-help{color:#d5c8e5;font-size:.73rem;line-height:1.5;margin:6px 0 10px}#rx-diagnostics{margin-bottom:12px}#rx-diagnostics dl{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px}#rx-diagnostics dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}

.compatibility{padding:20px;border:1px solid #422354;border-radius:16px;background:#10071b;color:#f5f0ff;line-height:1.6;overflow-wrap:anywhere}.compatibility h2{font-size:1.25rem;line-height:1.4;margin:0 0 12px}.compatibility ul{padding-left:22px}.compatibility li{margin:10px 0}.compatibility[hidden],#dialer[hidden]{display:none}

/* Paired compact controls; retain 44px touch targets and natural text wrapping. */
.compact-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;align-items:stretch}
.compact-row>*{min-width:0}
.audio-tools{margin:8px 0}
.audio-tools button{min-height:44px;margin:0;padding:6px;font-size:.75rem;line-height:1.3;overflow-wrap:anywhere}
.audio-tools .rx-protect strong{font-size:.72rem;margin-top:2px}
.levels-row{margin:8px 0}
.levels-row .volume,.levels-row .mic-gain-control{display:flex;flex-direction:column;align-items:stretch;gap:0;margin:0;font-size:.75rem}
.levels-row label{display:flex;flex-wrap:wrap;align-content:start;gap:2px 6px;line-height:1.35;min-height:2.7em}
.levels-row input{display:block;width:100%;min-width:44px;min-height:44px;margin:0}
#rx-diagnostics{margin-bottom:0}

.levels-row input{margin-top:auto}