:root{--bg: #f9fafb;--card: #ffffff;--text: #111827;--muted: #6b7280;--border: #e5e7eb;--btn-bg: #ffffff;--btn-text: #111827}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh;display:flex;justify-content:center;align-items:flex-start}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:dark){:root{color-scheme:dark;background-color:#030712}body{background-color:#030712;color:#e5e7eb}}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}@media(max-width:640px){.tv-flex{flex-direction:column!important;align-items:stretch!important}.tv-grid{grid-template-columns:1fr!important}input,select,button{width:100%}.tv-card{padding:12px!important}}@media(max-width:640px){h1,h2,h3{color:#111827!important;opacity:1!important;visibility:visible!important}h1{font-size:32px!important;line-height:1.1!important;margin-top:8px!important}.tv-subtitle{color:#374151!important;opacity:1!important}}:root[data-theme=light]{--bg: #f9fafb;--card: #ffffff;--text: #111827;--muted: #6b7280;--border: #e5e7eb;--btn-bg: #ffffff;--btn-text: #111827;--btn-bg-primary: #111827;--btn-text-primary: #ffffff;--input-bg: #ffffff;--input-text: #111827}:root[data-theme=dark]{--bg: #0b1220;--card: #0f172a;--text: #e5e7eb;--muted: #9ca3af;--border: #253045;--btn-bg: #111827;--btn-text: #e5e7eb;--btn-bg-primary: #e5e7eb;--btn-text-primary: #111827;--input-bg: #111827;--input-text: #e5e7eb}body{background:var(--bg);color:var(--text)}.tv-card{background:var(--card)!important;border-color:var(--border)!important}.tv-btn{background:var(--btn-bg)!important;color:var(--btn-text)!important;border:1px solid var(--border)!important;border-radius:10px;padding:8px 10px}.tv-btn-primary{background:var(--btn-bg-primary)!important;color:var(--btn-text-primary)!important;border:1px solid var(--border)!important;border-radius:10px;padding:10px 12px}.tv-input{background:var(--input-bg)!important;color:var(--input-text)!important;border:1px solid var(--border)!important;border-radius:10px}.tv-subtitle{color:var(--muted)!important}.tv-switch{position:relative;width:44px;height:24px;display:inline-block}.tv-switch input{opacity:0;width:0;height:0}.tv-switch .slider{position:absolute;inset:0;border-radius:999px;background:var(--border, #e5e7eb);border:1px solid var(--border, #e5e7eb);cursor:pointer;transition:.2s}.tv-switch .slider:before{content:"";position:absolute;height:18px;width:18px;left:3px;top:50%;transform:translateY(-50%);border-radius:999px;background:var(--card, #ffffff);transition:.2s}:root[data-theme=dark] .tv-switch .slider{background:#111827}.tv-switch input:checked+.slider:before{transform:translate(20px,-50%)}:root[data-theme=dark] h1{color:var(--text)!important}:root[data-theme=light] h1{color:var(--text)!important}