:root{--bg-sand:#f9f5f6;--bg-obsidian:var(--bg-sand);--bg-panel-raw:350, 20%, 93%;--bg-panel:hsla(var(--bg-panel-raw), .85);--bg-panel-solid:#f1eaeb;--border-color:#c9b6b94d;--border-focus:#c91d6466;--text-primary:#2e281f;--text-secondary:#674c5e;--text-dim:#988190;--accent-cyan:#722dd2;--accent-cyan-glow:#722dd21a;--accent-pink:#c91d64;--accent-pink-glow:#c91d6426;--accent-amber:#f9a410;--accent-amber-glow:#f9a41026;--accent-red:#c91d2b;--sub-font-family:"Lora", serif;--sub-font-size:2.25rem;--sub-text-color:#2e281f;--sub-bg:#ffffffa6;--sub-border:1px solid #fff9;--sub-shadow:none;--font-ui:"Lora", serif}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-sand);width:100%;height:100%;color:var(--text-primary);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;overflow:hidden}.app-container{background-color:var(--bg-obsidian);flex-direction:column;justify-content:space-between;width:100%;height:100%;transition:background-color .8s cubic-bezier(.16,1,.3,1),color .8s;display:flex;position:relative}.app-container.hud-hidden.dark-theater{--bg-obsidian:#1d1a16;--text-primary:#ece7df;--text-secondary:#beb6a7;--text-dim:#8c8373;--sub-text-color:#f0ece6;--sub-bg:#00000059;--sub-border:1px solid #ffffff0d;--sub-shadow:0 2px 4px #00000080}.theater-backdrop{opacity:0;z-index:1;pointer-events:none;background-color:#0000;transition:opacity .8s;position:absolute;inset:0}.hud-hidden .theater-backdrop{opacity:1}.subtitle-view{text-align:center;z-index:5;pointer-events:none;justify-content:center;align-items:center;transition:all .6s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;inset:7.5rem 2.5rem 9.5rem}.subtitle-view.position-top{align-items:flex-start}.subtitle-view.position-center{align-items:center}.subtitle-view.position-bottom{align-items:flex-end}.subtitle-container{background-color:var(--sub-bg);border:var(--sub-border);-webkit-backdrop-filter:blur(12px);border-radius:12px;flex-direction:column;width:100%;max-width:900px;max-height:100%;padding:1.5rem 2.5rem;transition:all .4s;display:flex}.subtitle-container.layout-dual{max-width:1200px}.subtitle-headers{border-bottom:1px solid var(--border-color);flex-direction:row;gap:2.5rem;margin-bottom:1rem;padding-bottom:.5rem;display:flex}.subtitle-headers .column-label{flex:1}.subtitle-container:not(.layout-dual) .subtitle-headers{display:none}.subtitle-scroll-area{scrollbar-width:none;-ms-overflow-style:none;flex:1;overflow-y:auto}.subtitle-scroll-area::-webkit-scrollbar{display:none}.subtitle-rows{flex-direction:column;display:flex}.subtitle-row{flex-direction:row;align-items:flex-start;gap:2.5rem;margin-bottom:1rem;transition:opacity .3s;display:flex}.subtitle-row:last-child{margin-bottom:0}.subtitle-cell-left{border-right:1px solid var(--border-color);color:var(--text-secondary);font-family:var(--sub-font-family);font-size:calc(var(--sub-font-size) * .75);text-shadow:var(--sub-shadow);word-wrap:break-word;flex:1;padding-right:2rem;font-style:italic;transition:font-size .3s,font-family .3s}.subtitle-cell-right{color:var(--sub-text-color);font-family:var(--sub-font-family);font-size:var(--sub-font-size);text-shadow:var(--sub-shadow);word-wrap:break-word;flex:1;font-weight:600;line-height:1.35;transition:font-size .3s,font-family .3s,color .3s}.subtitle-container:not(.layout-dual) .subtitle-cell-left{display:none}.subtitle-container:not(.layout-dual) .subtitle-row{justify-content:center}.subtitle-container:not(.layout-dual) .subtitle-cell-right{text-align:center;flex:none;width:100%}.subtitle-row.is-interim{opacity:.8}.subtitle-row.is-interim .subtitle-cell-right{color:var(--text-secondary);opacity:.8;font-style:italic;font-weight:400}.subtitle-row.is-placeholder{opacity:.6;pointer-events:none}.subtitle-row.is-placeholder .subtitle-cell-right{color:var(--text-secondary);font-weight:400}.column-label{text-transform:uppercase;letter-spacing:.15em;color:var(--accent-cyan);opacity:.7;font-size:.65rem;font-weight:700;display:block}.hud-overlay{pointer-events:none;z-index:10;flex-direction:column;justify-content:space-between;padding:1.5rem;transition:opacity .5s cubic-bezier(.16,1,.3,1),transform .5s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;inset:0}.hud-hidden .hud-overlay{opacity:0;pointer-events:none;transform:translateY(10px)}.hud-overlay *{pointer-events:auto}.hud-header{justify-content:space-between;align-items:flex-start;width:100%;display:flex}.logo{letter-spacing:-.01em;color:var(--text-primary);align-items:center;gap:.5rem;font-family:Cormorant Garamond,serif;font-size:1.75rem;font-style:italic;font-weight:600;display:flex}.logo-badge{font-family:var(--font-ui);color:var(--text-secondary);letter-spacing:.12em;border:1px solid var(--border-color);text-transform:uppercase;background-color:#0000;border-radius:4px;padding:.1rem .4rem;font-size:.55rem;font-style:normal;font-weight:500}.acoustic-dashboard{background-color:var(--bg-panel);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(15px);z-index:20;border-radius:12px;align-items:center;gap:.75rem;min-width:250px;padding:.5rem .75rem;display:flex;position:absolute;bottom:1.5rem;right:1.5rem;box-shadow:0 4px 20px #6e5f7314}.visualizer-canvas{background-color:#0000;border:none}.acoustic-info{flex-direction:column;flex-grow:1;display:flex}.vad-status-label{text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem;font-size:.7rem;font-weight:600}.status-idle{color:var(--text-dim)}.status-noise{color:var(--accent-cyan)}.status-voice{color:var(--accent-pink);text-shadow:0 0 8px #f43f5e66}.status-listening{color:var(--accent-amber)}.acoustic-meters{flex-direction:column;gap:.15rem;display:flex}.meter-bar-container{color:var(--text-secondary);align-items:center;gap:.35rem;font-size:.6rem;display:flex}.meter-label{width:18px;font-weight:500}.meter-track{background-color:#0000000f;border-radius:1.5px;flex-grow:1;height:3px;position:relative;overflow:hidden}.meter-fill{border-radius:2px;width:0%;height:100%;transition:width .1s}.signal-fill{background-color:var(--accent-cyan)}.noise-fill{background-color:var(--accent-amber)}.command-center{flex-direction:column;align-items:center;gap:1.25rem;width:100%;margin-bottom:.5rem;display:flex}.btn-listen{background:var(--accent-pink);width:4.5rem;height:4.5rem;color:var(--bg-sand);cursor:pointer;z-index:15;border:none;border-radius:50%;justify-content:center;align-items:center;transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s,background-color .3s;display:flex;position:relative;box-shadow:0 4px 15px #dc327833}.btn-listen:hover{transform:scale(1.04);box-shadow:0 6px 20px #dc327840}.btn-listen:active{transform:scale(.96)}.btn-listen.listening{background:var(--accent-cyan);box-shadow:0 6px 20px #8246d240}.btn-listen.listening.voice-active{animation:1s infinite alternate float-pulse}.icon-mic{width:2rem;height:2rem;transition:transform .3s}.btn-listen.listening .icon-mic{transform:scale(1.1)}.pulse-ring{border:1px solid var(--accent-cyan);opacity:0;pointer-events:none;border-radius:50%;transition:border-color .3s;position:absolute;inset:-8px}.btn-listen.listening .pulse-ring{border-color:var(--accent-cyan);opacity:.8;animation:1.8s cubic-bezier(.16,1,.3,1) infinite mic-pulse}.hud-nav{background-color:var(--bg-panel);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);width:90%;max-width:320px;font-family:var(--font-ui);border-radius:12px;justify-content:space-around;gap:.5rem;padding:.5rem;display:flex;box-shadow:0 4px 24px #6e5f730f}.btn-hud{color:var(--text-secondary);cursor:pointer;font-size:.8rem;font-weight:500;font-family:var(--font-ui);background:0 0;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.5rem .8rem;transition:all .2s;display:flex}.btn-hud:hover{color:var(--text-primary);background-color:#00000008}.btn-hud:active{transform:scale(.96)}.history-drawer{background-color:var(--bg-panel-solid);border-left:1px solid var(--border-color);z-index:100;flex-direction:column;width:350px;height:100%;transition:right .4s cubic-bezier(.16,1,.3,1);display:flex;position:absolute;top:0;right:-360px;box-shadow:-10px 0 40px #6e5f7314}.history-drawer.open{right:0}.drawer-header,.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.drawer-header h2,.modal-header h2{letter-spacing:-.01em;color:var(--text-primary);font-family:Cormorant Garamond,serif;font-size:1.35rem;font-style:italic;font-weight:600}.btn-close{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;font-size:1.5rem;line-height:1;transition:color .2s}.btn-close:hover{color:var(--accent-red)}.history-content{flex-direction:column;flex-grow:1;gap:1.25rem;padding:1.5rem;display:flex;overflow-y:auto}.history-item{border-bottom:1px solid #ffffff08;flex-direction:column;gap:.25rem;padding-bottom:1rem;display:flex}.history-time{color:var(--text-dim);font-family:monospace;font-size:.65rem}.history-orig{color:var(--text-secondary);font-size:.85rem;font-style:italic}.history-trans{color:var(--text-primary);font-size:.95rem;font-weight:500}.history-empty{color:var(--text-dim);text-align:center;margin-top:3rem;font-size:.85rem}.drawer-footer{border-top:1px solid var(--border-color);gap:.75rem;padding:1rem 1.5rem;display:flex}.btn-action{border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;font-size:.85rem;font-weight:500;font-family:var(--font-ui);background-color:#0000;border-radius:8px;flex-grow:1;padding:.65rem;transition:all .2s}.btn-action:hover{background-color:var(--accent-pink);color:var(--bg-sand);border-color:var(--accent-pink)}.settings-modal-overlay{z-index:110;-webkit-backdrop-filter:blur(10px);opacity:0;pointer-events:none;background-color:#0009;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:absolute;inset:0}.settings-modal-overlay.open{opacity:1;pointer-events:auto}.settings-dialog{background-color:var(--bg-panel-solid);border:1px solid var(--border-color);border-radius:12px;flex-direction:column;width:90%;max-width:480px;max-height:80vh;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;overflow:hidden;transform:scale(.95);box-shadow:0 20px 50px #6e5f731f}.settings-modal-overlay.open .settings-dialog{transform:scale(1)}.modal-body{padding:1.5rem;overflow-y:auto}.settings-section{border:1px solid var(--border-color);background-color:#00000003;border-radius:12px;margin-bottom:1.5rem;padding:1.25rem}.settings-section legend{text-transform:uppercase;letter-spacing:.08em;color:var(--accent-pink);padding:0 .5rem;font-size:.75rem;font-weight:700}.form-group{flex-direction:column;gap:.4rem;margin-bottom:1.25rem;display:flex}.form-group:last-child{margin-bottom:0}.form-group label{color:var(--text-secondary);font-size:.8rem;font-weight:600}.slider-label-row{color:var(--text-secondary);justify-content:space-between;align-items:center;font-size:.8rem;font-weight:600;display:flex}.slider-label-row span{color:var(--accent-cyan);font-family:monospace}.form-group select,.form-group input[type=text],.form-group input[type=password]{border:1px solid var(--border-color);color:var(--text-primary);font-family:var(--font-ui);background-color:#fbfaf9;border-radius:8px;outline:none;padding:.65rem .75rem;font-size:.9rem;transition:border-color .2s,box-shadow .2s}.form-group select:focus,.form-group input[type=text]:focus,.form-group input[type=password]:focus{border-color:var(--accent-pink);box-shadow:0 0 8px #dc327826}input[type=range]{appearance:none;background:#00000014;border-radius:2px;outline:none;width:100%;height:4px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--accent-pink);cursor:pointer;border-radius:50%;width:16px;height:16px;transition:transform .1s}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}input[type=range]::-moz-range-thumb{background:var(--accent-pink);cursor:pointer;border:none;border-radius:50%;width:16px;height:16px;transition:transform .1s}input[type=range]::-moz-range-thumb:hover{transform:scale(1.2)}.form-row-checkbox{color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.75rem;margin-top:.5rem;font-size:.85rem;font-weight:500;display:flex}.form-row-checkbox input[type=checkbox]{accent-color:var(--accent-cyan);cursor:pointer;border-radius:.25rem;width:1.1rem;height:1.1rem}.input-password-container{display:flex;position:relative}.input-password-container input{width:100%;padding-right:3.5rem!important}.btn-toggle-visibility{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:.25rem;padding:.25rem .5rem;font-size:.75rem;font-weight:600;position:absolute;top:50%;right:.5rem;transform:translateY(-50%)}.btn-toggle-visibility:hover{color:var(--text-primary);background-color:#ffffff0d}.help-text{color:var(--text-dim);font-size:.7rem;line-height:1.35}.help-text a{color:var(--accent-pink);text-decoration:none}.help-text a:hover{text-decoration:underline}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}@keyframes mic-pulse{0%{opacity:.8;transform:scale(.95)}to{opacity:0;transform:scale(1.45)}}@keyframes float-pulse{0%{transform:scale(1);box-shadow:0 4px 15px #dc327833}to{transform:scale(1.04);box-shadow:0 6px 20px #dc32784d}}@media (width<=600px){.subtitle-view{inset:9.5rem 1rem 8.5rem}.subtitle-container{padding:1.25rem 1.75rem}.subtitle-headers{display:none!important}.subtitle-row{text-align:center;border-bottom:1px solid #ffffff0d;flex-direction:column;align-items:center;gap:.5rem;padding-bottom:.75rem}.subtitle-row:last-child{border-bottom:none;padding-bottom:0}.subtitle-cell-left{text-align:center!important;border-right:none!important;padding-right:0!important;font-size:1.25rem!important}.subtitle-cell-right{text-align:center!important;font-size:1.75rem!important}.hud-header{flex-direction:column;align-items:center;gap:.75rem}.acoustic-dashboard{width:100%;margin-top:.5rem;position:relative;bottom:auto;right:auto}.history-drawer{width:100%;right:-100%}}