*{box-sizing:border-box;margin:0;padding:0}:root{--tv-primary: #667eea;--tv-primary-dark: #5a6fd6;--tv-secondary: #764ba2;--tv-bg: #f5f5f7;--tv-card: #ffffff;--tv-text: #1a1a2e;--tv-text-sub: #888;--tv-border: #e5e5ea;--tv-success: #34c759;--tv-error: #ff3b30;--tv-radius: 14px;--tv-radius-sm: 10px}body{background:var(--tv-bg);color:var(--tv-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Hiragino Sans,Noto Sans JP,sans-serif;font-size:16px;line-height:1.6;min-height:100vh;-webkit-text-size-adjust:100%}.tv-hidden{display:none!important}.tv-toast{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:500;background:var(--tv-text);color:#fff;padding:10px 24px;border-radius:10px;font-size:14px;font-weight:600;box-shadow:0 4px 16px #0003;animation:tv-fade-in .2s 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#0000000a}.tv-section__title{font-size:14px;font-weight:700;color:var(--tv-text-sub);text-transform:uppercase;letter-spacing:.5px;margin-bottom:14px;display:flex;align-items:center;gap:8px}.tv-section__title span{font-weight:400;font-size:13px;color:var(--tv-text-sub)}.tv-mic-area{display:flex;flex-direction:column;align-items:center;padding:24px 0 16px}.tv-mic-btn{width:88px;height:88px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--tv-primary),var(--tv-secondary));color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #667eea59;transition:transform .15s,box-shadow .15s;position:relative}.tv-mic-btn--invite:before,.tv-mic-btn--invite:after{content:"";position:absolute;top:-8px;right:-8px;bottom:-8px;left:-8px;border-radius:50%;border:2px solid var(--tv-primary);opacity:0;animation:tv-ring 2.4s ease-out infinite}.tv-mic-btn--invite:after{animation-delay:1.2s}@keyframes tv-ring{0%{opacity:.3;transform:scale(1)}to{opacity:0;transform:scale(1.25)}}.tv-mic-btn:hover{transform:scale(1.05);box-shadow:0 6px 28px #667eea73}.tv-mic-btn:active{transform:scale(.97)}.tv-mic-btn--recording{animation:tv-pulse 1.2s ease-in-out infinite;background:linear-gradient(135deg,#ff3b30,#ff6b6b);box-shadow:0 4px 24px #ff3b3066}@keyframes tv-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.tv-mic-hint{margin-top:14px;font-size:15px;color:var(--tv-text-sub);text-align:center}.tv-textarea{width:100%;border:1.5px solid var(--tv-border);border-radius:var(--tv-radius-sm);padding:12px 14px;font-size:15px;font-family:inherit;line-height:1.6;resize:vertical;transition:border-color .2s;background:var(--tv-card);color:var(--tv-text)}.tv-textarea:focus{outline:none;border-color:var(--tv-primary);box-shadow:0 0 0 3px #667eea1a}.tv-textarea::placeholder{color:#bbb}.tv-char-counter{text-align:right;font-size:12px;color:var(--tv-text-sub);margin-top:4px}.tv-char-counter--over{color:var(--tv-error);font-weight:600}.tv-input-actions{display:flex;gap:8px;margin-top:12px}.tv-input-actions .tv-btn{flex:1}.tv-char-select-row{display:flex;align-items:center;gap:8px;margin-top:12px;padding:10px 12px;background:#f8f8fa;border-radius:var(--tv-radius-sm)}.tv-char-select-row__label{font-size:13px;color:var(--tv-text-sub);white-space:nowrap}.tv-select{flex:1;border:1.5px solid var(--tv-border);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit;background:#fff;color:var(--tv-text)}.tv-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:10px;padding:10px 18px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .15s,transform .1s}.tv-btn:active{transform:scale(.97)}.tv-btn--primary{background:linear-gradient(135deg,var(--tv-primary),var(--tv-primary-dark));color:#fff}.tv-btn--primary:hover{background:var(--tv-primary-dark)}.tv-btn--post{background:linear-gradient(135deg,#f87171,#e11d48);color:#fff;font-size:16px;font-weight:700;padding:14px 18px;border-radius:12px;box-shadow:0 4px 16px #e11d484d;transition:transform .15s,box-shadow .15s}.tv-btn--post:hover{transform:translateY(-1px);box-shadow:0 6px 20px #e11d4866}.tv-btn--post:active{transform:scale(.98)}.tv-btn--disabled{opacity:.35;pointer-events:none}.tv-btn--outline{background:transparent;border:1.5px solid var(--tv-border);color:var(--tv-text)}.tv-btn--outline:hover{background:#f5f5f7}.tv-btn--sm{padding:7px 14px;font-size:13px;border-radius:8px}.tv-btn--full{width:100%}.tv-btn--danger{background:var(--tv-error);color:#fff}.tv-btn--xs{padding:4px 10px;font-size:12px;border-radius:6px}.tv-preview-header{display:flex;align-items:center;justify-content:space-between}.tv-char-count{font-size:13px;color:var(--tv-text-sub);font-weight:400}.tv-post-actions{margin-top:16px;display:flex;flex-direction:column;gap:8px}.tv-post-actions__row{display:flex;gap:8px}.tv-post-actions__row .tv-btn{flex:1}.tv-badge{background:var(--tv-primary);color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:10px;min-width:20px;text-align:center}.tv-tabs{display:flex;gap:0;border-bottom:2px solid var(--tv-border);margin-bottom:14px}.tv-tab{flex:1;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;padding:10px 0;font-size:14px;font-weight:600;font-family:inherit;color:var(--tv-text-sub);cursor:pointer;transition:all .2s}.tv-tab--active{color:var(--tv-primary);border-bottom-color:var(--tv-primary)}.tv-history-item{padding:12px 0;border-bottom:1px solid 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var(--tv-border);font-size:14px}.tv-schedule-item:last-child{border-bottom:none}.tv-schedule-item__time{font-weight:600}.tv-schedule-status{font-size:12px;padding:2px 8px;border-radius:6px;font-weight:600}.tv-schedule-status--pending{background:#fff3cd;color:#856404}.tv-schedule-status--posted{background:#d4edda;color:#155724}.tv-schedule-status--failed{background:#f8d7da;color:#721c24}.tv-input{width:100%;border:1.5px solid var(--tv-border);border-radius:8px;padding:10px 12px;font-size:14px;font-family:inherit;margin-bottom:8px}.tv-input:focus{outline:none;border-color:var(--tv-primary)}.tv-hamburger{background:none;border:none;cursor:pointer;display:flex;flex-direction:column;gap:5px;padding:6px}.tv-hamburger span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .2s,opacity 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.15s}.tv-char-slot:hover{border-color:var(--tv-primary);background:#667eea0a}.tv-char-slot--empty{border-style:dashed}.tv-char-slot__icon{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--tv-primary),var(--tv-secondary));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;flex-shrink:0}.tv-char-slot--empty .tv-char-slot__icon{background:var(--tv-border);color:var(--tv-text-sub)}.tv-char-slot__info{flex:1;min-width:0}.tv-char-slot__name{font-weight:600;font-size:15px}.tv-char-slot__desc{font-size:13px;color:var(--tv-text-sub);margin-top:2px}.tv-char-slot__arrow{font-size:24px;color:var(--tv-text-sub);flex-shrink:0}.tv-char-form-group{margin-bottom:16px}.tv-char-form-label{display:block;font-size:13px;font-weight:600;color:var(--tv-text-sub);margin-bottom:6px}.tv-char-form-row{display:flex;gap:10px}.tv-char-voice-btn-area{margin-top:16px;padding-top:16px;border-top:1px solid var(--tv-border)}.tv-char-back{background:none;border:none;font-size:14px;font-weight:600;color:var(--tv-primary);cursor:pointer;padding:0;margin-bottom:16px;font-family:inherit}.tv-char-back:hover{text-decoration:underline}.tv-creating-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:260;background:#ffffffeb;display:flex;align-items:center;justify-content:center;animation:tv-fade-in .2s ease}.tv-creating-content{text-align:center}.tv-creating-dots{display:flex;gap:10px;justify-content:center;margin-bottom:20px}.tv-creating-dots span{width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,var(--tv-primary),var(--tv-secondary));animation:tv-bounce 1.4s ease-in-out infinite}.tv-creating-dots span:nth-child(2){animation-delay:.2s}.tv-creating-dots span:nth-child(3){animation-delay:.4s}@keyframes tv-bounce{0%,80%,to{transform:scale(.6);opacity:.4}40%{transform:scale(1.1);opacity:1}}.tv-creating-text{font-size:16px;font-weight:600;color:var(--tv-text)}.tv-result-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:250;display:flex;align-items:flex-end;justify-content:center}.tv-result-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000080;animation:tv-fade-in .2s ease}.tv-result-popup{position:relative;width:100%;max-width:480px;max-height:85vh;background:var(--tv-card);border-radius:20px 20px 0 0;box-shadow:0 -4px 30px #00000026;animation:tv-slide-up .3s ease;display:flex;flex-direction:column;overflow:hidden}.tv-result-popup__header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 12px;border-bottom:1px solid var(--tv-border)}.tv-result-popup__title{font-size:16px;font-weight:700}.tv-result-popup__close{background:none;border:none;font-size:24px;color:var(--tv-text-sub);cursor:pointer;padding:4px 8px;line-height:1}.tv-result-popup__body{flex:1;overflow-y:auto;padding:16px 20px}.tv-result-popup__label{font-size:12px;font-weight:600;color:var(--tv-text-sub);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.tv-result-popup__text{width:100%;font-size:15px;line-height:1.8;white-space:pre-wrap;padding:14px 16px;background:#f8f8fa;border-radius:12px;border:1.5px solid var(--tv-border);font-family:inherit;resize:vertical;transition:border-color .2s,background .2s}.tv-result-popup__text:focus{border-color:var(--tv-primary);background:#fff;box-shadow:0 0 0 3px #667eea1a;outline:none}.tv-result-popup__tts{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:14px;color:var(--tv-primary);background:#667eea14;border:1.5px solid rgba(102,126,234,.25);border-radius:10px;padding:10px 16px;cursor:pointer;font-family:inherit;font-weight:600;transition:background .15s,border-color .15s}.tv-result-popup__tts:hover{background:#667eea26;border-color:var(--tv-primary)}.tv-result-popup__actions{padding:12px 20px 20px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--tv-border)}.tv-result-popup__row{display:flex;gap:8px}.tv-result-popup__row .tv-btn{flex:1}.tv-footer-nav{position:fixed;bottom:0;left:0;right:0;z-index:150;display:flex;background:var(--tv-card);border-top:1px solid var(--tv-border);padding:6px 0 env(safe-area-inset-bottom,8px);box-shadow:0 -2px 12px #0000000f}.tv-footer-nav__item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;background:none;border:none;padding:6px 0;font-size:11px;font-family:inherit;color:var(--tv-text-sub);cursor:pointer;transition:color .15s}.tv-footer-nav__item--active,.tv-footer-nav__item:hover{color:var(--tv-primary)}.tv-footer-panel{position:fixed;bottom:0;left:0;right:0;z-index:160;background:var(--tv-card);border-radius:20px 20px 0 0;box-shadow:0 -4px 24px #0000001f;max-height:65vh;display:flex;flex-direction:column;animation:tv-slide-up .25s ease}@keyframes tv-slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.tv-footer-panel__header{display:flex;align-items:center;padding:12px 16px 0;border-bottom:1px solid var(--tv-border);flex-shrink:0}.tv-footer-panel__header .tv-tabs{flex:1;min-width:0}.tv-footer-panel__close{background:none;border:none;font-size:24px;color:var(--tv-text-sub);cursor:pointer;padding:4px 8px;line-height:1;flex-shrink:0;margin-left:8px}.tv-footer-panel__body{flex:1;overflow-y:auto;padding:12px 16px 80px}.tv-empty{text-align:center;padding:24px 0;color:var(--tv-text-sub);font-size:14px}.tv-oauth-guide{text-align:center;padding:40px 20px}.tv-oauth-guide__icon{width:64px;height:64px;margin:0 auto 16px;background:linear-gradient(135deg,var(--tv-primary),var(--tv-secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.tv-oauth-guide__title{font-size:18px;font-weight:700;margin-bottom:8px}.tv-oauth-guide__desc{font-size:14px;color:var(--tv-text-sub);margin-bottom:24px;line-height:1.6}.tv-schedule-input{margin-top:12px;padding:12px;background:#f8f8fa;border-radius:var(--tv-radius-sm)}.tv-schedule-input label{display:block;font-size:13px;font-weight:600;color:var(--tv-text-sub);margin-bottom:6px}.tv-model-list{list-style:none;padding:0}.tv-model-list li{padding:14px 16px;border-bottom:1px solid var(--tv-border);cursor:pointer;display:flex;align-items:center;justify-content:space-between;font-size:15px;transition:background .15s}.tv-model-list li:hover{background:#f5f5f7}.tv-model-list li:last-child{border-bottom:none}.tv-model-list li.tv-model--active{color:var(--tv-primary);font-weight:600}@media(min-width:768px){.tv-main{padding:20px 16px 100px}.tv-section{padding:24px 20px}}