@font-face{font-family:'Rubik';src:url(/assets/Rubik-Regular.woff2) format("woff2");font-weight:normal;font-style:normal;font-display:swap}body{font-family:'Rubik', sans-serif}:root{--page-bg:
        radial-gradient(circle at 15% 15%, rgba(79, 172, 254, 0.18), transparent 42%),
        radial-gradient(circle at 85% 12%, rgba(255, 99, 132, 0.14), transparent 40%),
        linear-gradient(135deg, #eef3fb, #dfe8f7);--text-color: #243447;--heading-color: #243447;--muted-color: #536577;--panel-bg: rgba(255,255,255,0.86);--panel-border: rgba(255,255,255,0.75);--panel-shadow: rgba(28, 43, 61, 0.12);--wheel-card-bg: rgba(255,255,255,0.58);--wheel-shadow: rgba(34, 60, 80, 0.14);--input-bg: rgba(255,255,255,0.94);--input-border: #cdd7e3;--input-text: #243447;--picker-bg: rgba(255,255,255,0.75);--picker-border: #d9e3ee;--picker-text: #4c5d70;--btn-bg: #4caf50;--btn-shadow: rgba(76, 175, 80, 0.2);--btn-text: #ffffff;--focus-color: #1a73e8;--result-text: #203447;--result-bg: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(243, 249, 255, 0.94));--result-border: rgba(86, 144, 210, 0.24);--result-shadow: rgba(44, 94, 152, 0.12);--history-bg: rgba(248, 251, 255, 0.85);--history-border: #d8e2ee;--history-stripe: rgba(255,255,255,0.7);--history-title: #2f4358;--history-index: #6b7d90;--history-name: #263a4e;--footer-text: #5c6c7c}body[data-theme="dark"]{--page-bg:
        radial-gradient(circle at 18% 18%, rgba(0, 229, 255, 0.12), transparent 40%),
        radial-gradient(circle at 82% 12%, rgba(255, 64, 129, 0.1), transparent 35%),
        linear-gradient(135deg, #1d232b, #0b0f14);--text-color: #e6edf6;--heading-color: #edf4ff;--muted-color: #aebed0;--panel-bg: rgba(19, 26, 34, 0.88);--panel-border: rgba(110, 140, 170, 0.2);--panel-shadow: rgba(2, 6, 12, 0.35);--wheel-card-bg: rgba(20, 28, 37, 0.72);--wheel-shadow: rgba(0, 0, 0, 0.28);--input-bg: rgba(12, 18, 24, 0.92);--input-border: #324355;--input-text: #eaf2fd;--picker-bg: rgba(19, 27, 36, 0.85);--picker-border: #33475a;--picker-text: #b7c7d8;--btn-bg: #00c853;--btn-shadow: rgba(0, 200, 83, 0.2);--result-text: #eef5ff;--result-bg: linear-gradient(180deg, rgba(25, 35, 47, 0.96), rgba(17, 24, 33, 0.92));--result-border: rgba(115, 153, 193, 0.22);--result-shadow: rgba(0, 0, 0, 0.24);--history-bg: rgba(17, 24, 33, 0.88);--history-border: #324355;--history-stripe: rgba(255,255,255,0.03);--history-title: #dce8f6;--history-index: #9eb1c5;--history-name: #edf4ff;--footer-text: #9eb1c5}body[data-theme="pastel"]{--page-bg:
        radial-gradient(circle at 14% 18%, rgba(255, 193, 204, 0.2), transparent 40%),
        radial-gradient(circle at 85% 14%, rgba(197, 163, 255, 0.16), transparent 38%),
        linear-gradient(135deg, #fff0f7, #e8f2ff);--text-color: #394656;--heading-color: #2e3a49;--muted-color: #67788a;--panel-bg: rgba(255,255,255,0.9);--panel-border: rgba(255,255,255,0.9);--wheel-card-bg: rgba(255,255,255,0.68);--picker-bg: rgba(255,255,255,0.85);--picker-border: #e5d8ee;--picker-text: #657488;--btn-bg: #f48fb1;--btn-shadow: rgba(244, 143, 177, 0.24);--result-border: rgba(222, 151, 198, 0.26)}body[data-theme="contrast"]{--page-bg:
        radial-gradient(circle at 12% 14%, rgba(255, 255, 255, 0.06), transparent 28%),
        radial-gradient(circle at 88% 10%, rgba(255, 23, 68, 0.12), transparent 32%),
        linear-gradient(135deg, #0f1114, #1f2329);--text-color: #f3f6fa;--heading-color: #ffffff;--muted-color: #d6dde6;--panel-bg: rgba(255,255,255,0.94);--panel-border: rgba(255,255,255,0.92);--panel-shadow: rgba(0, 0, 0, 0.28);--wheel-card-bg: rgba(255,255,255,0.12);--wheel-shadow: rgba(0, 0, 0, 0.28);--picker-bg: rgba(255,255,255,0.9);--picker-border: #d0d9e5;--picker-text: #44576b;--btn-bg: #ff1744;--btn-shadow: rgba(255, 23, 68, 0.24);--result-border: rgba(255, 23, 68, 0.2)}body{font-family:'Rubik', sans-serif;background:var(--page-bg);color:var(--text-color);text-align:center;margin:0;padding:0;min-height:100vh}h1{font-size:clamp(30px, 5vw, 44px);margin:24px 0 8px;color:var(--heading-color);letter-spacing:-0.02em}.container{max-width:1080px;margin:0 auto;padding:8px 16px 28px}header{margin-bottom:18px}.subtitle{margin:0 auto;max-width:740px;color:var(--muted-color);line-height:1.45;font-size:15px}.wheel-section{margin-top:12px}.stream-hotkeys{margin:12px auto 0;padding:8px 12px;max-width:620px;border-radius:12px;background:rgba(255,255,255,0.75);border:1px solid rgba(201,214,229,0.9);box-shadow:0 8px 22px rgba(31,46,66,0.08);color:#42576d;font-size:13px;font-weight:600;flex-wrap:wrap;justify-content:center;gap:10px 14px}.stream-hotkeys[hidden]{display:none}.stream-hotkeys kbd{display:inline-block;min-width:28px;padding:2px 6px;border-radius:6px;border:1px solid #c7d4e2;background:rgba(255,255,255,0.95);color:#274158;font-size:12px;font-weight:700;box-shadow:inset 0 -1px 0 rgba(0,0,0,0.05);text-align:center}.wheel-wrapper{position:relative;display:inline-block;padding:18px;border-radius:28px;background:var(--wheel-card-bg);box-shadow:0 20px 54px var(--wheel-shadow);backdrop-filter:blur(8px)}.wheel-indicator{font-size:40px;position:absolute;top:-24px;left:50%;transform:translateX(-50%);color:#f04d43;text-shadow:0 4px 16px rgba(240,77,67,0.35);z-index:10}#wheel-canvas{display:block;margin:auto;transition:transform 0.4s ease, filter 0.4s ease;border-radius:50%;box-shadow:0 22px 42px rgba(20,37,63,0.2);background:#ffffff}#wheel-canvas.winner-zoom{transform:scale(1.15);filter:drop-shadow(0 0 15px gold)}.controls-section{margin:30px auto;padding:22px 22px 16px;max-width:640px;background:var(--panel-bg);border:1px solid var(--panel-border);border-radius:16px;box-shadow:0 18px 46px var(--panel-shadow);backdrop-filter:blur(10px)}.controls-section h2{margin:4px 0 14px;font-size:30px}.input-group label{display:inline-block;margin-bottom:8px;font-size:14px;font-weight:600;color:var(--muted-color)}.input-hint{margin:8px 0 0;font-size:13px;color:var(--muted-color)}.input-hint code{background:rgba(255,255,255,0.8);border:1px solid var(--picker-border);border-radius:6px;padding:2px 6px;color:var(--heading-color);font-weight:600}textarea{width:100%;height:120px;resize:none;padding:12px 14px;border:1px solid var(--input-border);border-radius:10px;font-size:17px;line-height:1.35;box-sizing:border-box;background:var(--input-bg);color:var(--input-text);box-shadow:inset 0 1px 0 rgba(255,255,255,0.8)}.button-group{margin-top:14px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.session-actions{margin-top:10px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.result-actions{margin-top:8px}.file-picker{display:inline-flex;align-items:center;gap:8px;padding:6px 8px;border-radius:12px;background:var(--picker-bg);border:1px solid var(--picker-border);min-height:54px;box-shadow:inset 0 1px 0 rgba(255,255,255,0.7)}.file-picker-compact{min-height:44px;padding:4px}.file-picker-compact .btn{min-height:36px;padding:8px 12px;font-size:13px}.file-input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px;display:none}.button-group .file-input{display:none}.file-input-trigger{flex-shrink:0;cursor:pointer;user-select:none}.file-input-name{min-width:132px;max-width:220px;text-align:left;font-size:14px;color:var(--picker-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:11px 16px;border:0;border-radius:10px;background-color:var(--btn-bg);color:var(--btn-text);font-size:14px;font-weight:500;cursor:pointer;transition:transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease;box-shadow:0 8px 18px var(--btn-shadow)}.btn-start{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:11px 16px;border:0;border-radius:10px;background:linear-gradient(180deg, #ff483d, #e31523);color:white;font-size:14px;font-weight:700;cursor:pointer;transition:transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;box-shadow:0 10px 22px rgba(227,21,35,0.28)}.btn:hover,.btn-start:hover{transform:translateY(-1px)}.btn:hover{filter:brightness(0.96)}.btn:active,.btn-start:active{transform:translateY(0)}.btn-start:hover{filter:brightness(1.04)}.btn:focus-visible,.btn-start:focus-visible,textarea:focus-visible,select:focus-visible,.number-input:focus-visible{outline:3px solid var(--focus-color);outline-offset:2px}.btn-start:disabled{opacity:0.7;cursor:not-allowed;transform:none;box-shadow:0 6px 14px rgba(227,21,35,0.16)}.options{margin-top:15px;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 14px}.options label{display:inline-flex;align-items:center;gap:6px;font-size:15px;color:var(--muted-color)}#theme-selector{border-radius:10px}.number-input{width:84px;min-height:40px;border:1px solid var(--input-border);border-radius:10px;padding:0 10px;font-size:15px;font-weight:600;color:var(--input-text);background:var(--input-bg);box-sizing:border-box}#result{min-height:82px;margin-top:18px;color:var(--result-text);padding:12px 14px;border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}#result.show{background:var(--result-bg);border:1px solid var(--result-border);box-shadow:0 12px 26px var(--result-shadow);animation:result-pop 220ms ease-out}#result.copied.show{box-shadow:0 12px 26px var(--result-shadow),0 0 0 3px rgba(76,175,80,0.22)}.result-label{font-size:11px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#6a7d92}.result-note{font-size:12px;font-weight:600;color:#6a7d92;margin-top:2px}.result-winner{font-size:clamp(24px, 3vw, 30px);font-weight:800;color:var(--result-text);line-height:1.1;word-break:break-word}.result-batch-list{width:100%;margin-top:6px;display:grid;gap:6px}.result-batch-item{background:rgba(255,255,255,0.72);border:1px solid var(--history-border);border-radius:8px;padding:6px 8px;font-size:14px;font-weight:700;color:var(--result-text);text-align:left}#history{margin-top:10px;font-size:15px;max-height:170px;overflow-y:auto;padding:12px 12px 10px;background:var(--history-bg);border:1px solid var(--history-border);border-radius:10px;text-align:left}.info-section{margin:22px auto 0;max-width:920px;display:grid;grid-template-columns:1.05fr 0.95fr;gap:14px}.info-card{background:rgba(255,255,255,0.84);border:1px solid rgba(255,255,255,0.78);border-radius:16px;box-shadow:0 14px 36px rgba(28,43,61,0.1);backdrop-filter:blur(8px);padding:16px 18px;text-align:left}.info-card h2{margin:0 0 12px;font-size:22px;color:#243447}.steps-list{margin:0;padding-left:20px;color:#2f4358}.steps-list li+li{margin-top:10px}.steps-list strong{display:block;margin-bottom:2px;color:#203447}.steps-list p{margin:0;color:#55687c;line-height:1.4;font-size:14px}.faq-list{display:grid;gap:8px}.faq-list details{border:1px solid #d9e3ee;border-radius:10px;background:rgba(250,253,255,0.8);padding:10px 12px}.faq-list summary{cursor:pointer;font-weight:600;color:#2a3f53;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"+";float:right;color:#5b7087;font-weight:700}.faq-list details[open] summary::after{content:"−"}.faq-list p{margin:8px 0 0;color:#55687c;line-height:1.45;font-size:14px}.history-title{font-weight:700;color:var(--history-title);margin-bottom:8px;font-size:14px}.history-item{display:grid;grid-template-columns:34px 1fr;gap:6px;align-items:center;padding:6px 8px;border-radius:8px}.history-item:nth-child(even){background:var(--history-stripe)}.history-index{font-variant-numeric:tabular-nums;color:var(--history-index);font-size:13px;text-align:right}.history-name{color:var(--history-name);font-weight:600;font-size:14px;overflow-wrap:anywhere}footer{margin-top:14px;color:var(--footer-text);font-size:13px}body.stream-mode .container{max-width:1280px;padding-top:2px}body.stream-mode header{margin-bottom:8px}body.stream-mode .subtitle{font-size:14px;max-width:920px}body.stream-mode .wheel-section{margin-top:4px}body.stream-mode .wheel-wrapper{padding:22px;border-radius:32px}body.stream-mode #wheel-canvas{width:62vw;height:62vw;max-width:720px;max-height:720px}body.stream-mode .stream-hotkeys{display:flex}body.stream-mode .controls-section{margin-top:16px;max-width:820px;padding:16px 18px 14px}body.stream-mode .controls-section h2{font-size:22px;margin-bottom:10px}body.stream-mode .button-group{margin-top:0}body.stream-mode .result-actions{margin-top:6px}body.stream-mode #history{max-height:120px}body.stream-mode .info-section,body.stream-mode footer{display:none}@keyframes result-pop{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 700px){.container{padding:6px 10px 24px}.controls-section{padding:16px 14px 14px;margin-top:20px}.controls-section h2{font-size:22px}.info-section{grid-template-columns:1fr;gap:10px;margin-top:14px}.info-card{padding:14px 14px}.info-card h2{font-size:18px}.button-group{display:grid;grid-template-columns:1fr 1fr;gap:8px}.session-actions{display:grid;grid-template-columns:1fr;gap:8px}.session-actions>*{width:100%;margin:0}.button-group>*{width:100%;margin:0}.file-picker{grid-column:1 / -1;width:100%;justify-content:space-between}.file-picker-compact{grid-column:auto}.file-input-name{min-width:0;max-width:none;flex:1}.number-input{width:72px}#wheel-canvas{width:78vw;height:78vw;max-width:520px;max-height:520px}body.stream-mode #wheel-canvas{width:86vw;height:86vw;max-width:620px;max-height:620px}body.stream-mode .controls-section{padding:14px 12px 12px}body.stream-mode .stream-hotkeys{font-size:12px;gap:8px;padding:8px 10px}}@media (prefers-reduced-motion: reduce){#wheel-canvas,.btn,.btn-start,#result.show{transition:none;animation:none}}