:root{--bg: #0f0f14;--fg: #f5f5f7;--muted: #9a9aa8;--accent: #ff4d6d;--accent-dim: #ff4d6d33;--card: #1a1a24;--border: #2a2a38;--ok: #3dd68c;--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px);font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard,Noto Sans KR,sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;height:100%;background:var(--bg);color:var(--fg);overflow:hidden}#app{height:100%;height:100dvh}.screen{height:100%;display:flex;flex-direction:column;padding:calc(16px + var(--safe-top)) 20px calc(20px + var(--safe-bottom))}.screen.centered{justify-content:center;align-items:stretch;max-width:420px;margin:0 auto;width:100%}h1{font-size:1.5rem;margin:0 0 8px;font-weight:700}h2{font-size:1.15rem;margin:0 0 12px}.sub{color:var(--muted);font-size:.95rem;margin:0 0 24px;line-height:1.5}input[type=password],input[type=text]{width:100%;padding:16px 18px;border-radius:14px;border:1px solid var(--border);background:var(--card);color:var(--fg);font-size:1.05rem;margin-bottom:12px;outline:none}input:focus{border-color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px 18px;border:none;border-radius:14px;background:var(--accent);color:#fff;font-size:1.05rem;font-weight:700;cursor:pointer;transition:transform .1s,opacity .15s}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:var(--card);border:1px solid var(--border);color:var(--fg)}.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--fg);width:auto;padding:10px 14px;font-size:.9rem}.btn.small{width:auto;padding:10px 14px;font-size:.88rem;border-radius:10px}.error{color:#ff8a9a;font-size:.9rem;margin:8px 0 0;min-height:1.2em}.person-grid{display:grid;gap:10px}.person-btn{padding:18px;border-radius:16px;border:1px solid var(--border);background:var(--card);color:var(--fg);font-size:1.15rem;font-weight:600;cursor:pointer;text-align:center}.person-btn:active{border-color:var(--accent);background:var(--accent-dim)}.kakao-banner{background:#fee500;color:#191919;padding:12px 16px;display:flex;flex-direction:column;gap:8px;font-size:.9rem;font-weight:600}.kakao-banner .btn{background:#191919;color:#fee500}.viewer{position:relative;height:100%;display:flex;flex-direction:column;background:#000;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none}.viewer-top{position:absolute;top:0;left:0;right:0;z-index:5;padding:calc(6px + var(--safe-top)) 8px 6px;background:linear-gradient(to bottom,rgba(0,0,0,.55),transparent);pointer-events:none}.viewer-top>*{pointer-events:auto}.top-bar{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0}.top-left,.top-right{display:flex;align-items:center;gap:5px;min-width:0}.top-right{flex-shrink:0}.chip{background:#0006;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:3px 8px;font-size:.68rem;font-weight:600;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);white-space:nowrap}button.chip-person{-moz-appearance:none;appearance:none;-webkit-appearance:none;cursor:pointer;font:inherit;color:#fff;background:#00000073;border:1px solid rgba(255,255,255,.28)}.chip-person{max-width:28vw;overflow:hidden;text-overflow:ellipsis;color:#fff}.progress{font-variant-numeric:tabular-nums;color:#fff}.muted-chip{display:none!important}.jump-wrap{display:inline-flex;align-items:center;gap:4px;padding:2px 8px 2px 4px!important;max-width:46vw;line-height:1}.jump-input{width:3.4em;min-width:2.6em;max-width:4.8em;height:1.55em;box-sizing:border-box;border:none;outline:none;background:#fff;color:#111;font:inherit;font-variant-numeric:tabular-nums;font-weight:700;font-size:.72rem;line-height:1.55em;text-align:center;padding:0 4px;margin:0;border-radius:6px;-moz-appearance:textfield}.jump-input::-webkit-outer-spin-button,.jump-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.jump-input:focus{color:#111;background:#fff;box-shadow:0 0 0 2px #ffffff8c}.jump-total{display:inline-flex;align-items:center;height:1.55em;line-height:1.55em;font-variant-numeric:tabular-nums;opacity:.95;font-size:.72rem;font-weight:700;color:#fff}.filter-btn{border:1px solid rgba(255,255,255,.22);background:#0006;color:#fff;border-radius:999px;padding:4px 9px;font-size:.68rem;cursor:pointer;white-space:nowrap}.filter-btn.active{background:var(--accent);border-color:var(--accent)}.icon-btn{width:30px;height:30px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:#0006;color:#fff;font-size:1rem;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0}.menu-wrap{position:relative}.menu-sheet{position:absolute;top:calc(100% + 6px);right:0;min-width:148px;padding:6px;border-radius:12px;background:#14141cf5;border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 28px #00000073;display:grid;gap:4px;z-index:20}.menu-sheet[hidden]{display:none!important}.menu-item{border:none;background:transparent;color:#fff;text-align:left;padding:10px 12px;border-radius:8px;font-size:.88rem;cursor:pointer}.menu-item:active,.menu-item.active{background:#ff4d6d40}.stage{flex:1;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#000}.track{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;background:#000}.slide{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;will-change:transform;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:#000;contain:layout paint}.slide-ph{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#666;font-size:.9rem;background:#000;z-index:0}.slide-img{max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;display:block;background:#000;opacity:0;z-index:1;transition:none}.slide-img.ready{opacity:1}.slide-img.zoomed{will-change:transform;z-index:2}.viewer-bottom{position:absolute;left:0;right:0;bottom:0;z-index:5;padding:14px 10px calc(44px + var(--safe-bottom));background:transparent;pointer-events:none;display:flex;align-items:flex-end;justify-content:space-between;gap:12px}.heart-btn{position:relative;width:108px;height:108px;border-radius:50%;border:none;background:transparent;color:#fff;font-size:2.45rem;cursor:pointer;box-shadow:none;display:flex;align-items:center;justify-content:center;transition:transform .12s;flex-shrink:0;touch-action:manipulation;pointer-events:auto;text-shadow:0 1px 4px rgba(0,0,0,.65),0 0 12px rgba(0,0,0,.35);margin-bottom:12px}.heart-btn:before{content:"";position:absolute;top:-36px;right:-18px;bottom:-40px;left:-48px;border-radius:28px}.heart-btn.on{background:transparent;color:#ff4d6d;text-shadow:0 1px 4px rgba(0,0,0,.55)}.heart-btn:active{transform:scale(.9)}.heart-btn.pop{animation:heartPop .35s ease}@keyframes heartPop{0%{transform:scale(1)}40%{transform:scale(1.25)}to{transform:scale(1)}}.meta{color:#ffffffc7;font-size:.7rem;pointer-events:none;text-shadow:0 1px 2px rgba(0,0,0,.55);max-width:min(58vw,220px);min-width:0;display:flex;flex-direction:column;gap:1px;align-items:flex-start;opacity:.88}.photo-line{display:flex;align-items:baseline;gap:0;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.6rem;line-height:1.2}.photo-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;min-width:0}.photo-global{flex-shrink:0;font-weight:500;font-variant-numeric:tabular-nums;opacity:.8}.vote-pill{display:inline-block;margin-top:1px;background:transparent;color:#ffffffbf;padding:0;border-radius:999px;font-size:.58rem;font-weight:500}.empty{color:var(--muted);text-align:center;padding:40px 20px}.summary-screen{height:100%;overflow:auto;padding:calc(16px + var(--safe-top)) 16px calc(24px + var(--safe-bottom));background:var(--bg)}.summary-screen .card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:12px}.summary-screen .row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:.95rem}.summary-screen .row:last-child{border-bottom:none}.export-box{margin-top:8px}.export-box h3{font-size:1rem;margin:0 0 10px}.export-actions{display:flex;flex-wrap:wrap;gap:8px}.top-list{max-height:280px;overflow:auto}.muted{color:var(--muted);font-size:.85rem}.hint{text-align:center;color:var(--muted);font-size:.8rem;margin-top:8px}.person-btn.active{border-color:var(--accent);background:var(--accent-dim)}.person-btn-other{border-style:dashed;opacity:.95}.custom-person{margin-top:16px;display:grid;gap:10px;width:min(320px,100%)}.custom-person input{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--border, #333);background:var(--card, #1a1a22);color:inherit;font-size:16px}.grid-screen{height:100%;display:flex;flex-direction:column;background:var(--bg);color:var(--fg)}.grid-top{flex-shrink:0;display:flex;align-items:center;gap:8px;padding:10px 12px calc(8px + env(safe-area-inset-top,0px));border-bottom:1px solid var(--border);background:#0c0c12eb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.grid-top .btn.ghost{padding:8px 10px;font-size:.85rem;flex-shrink:0}.grid-title{flex:1;min-width:0;display:flex;align-items:baseline;gap:6px}.grid-title strong{font-size:.95rem}.grid-count{font-size:.75rem;color:var(--muted);font-variant-numeric:tabular-nums}.grid-person{font-size:.75rem;color:var(--muted);max-width:28vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.grid-scroll{flex:1;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:6px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}.grid-cell{position:relative;aspect-ratio:3 / 4;padding:0;border:none;border-radius:4px;overflow:hidden;background:#1a1a22;cursor:pointer;-webkit-tap-highlight-color:transparent}.grid-cell img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}.grid-cell.is-current{outline:2px solid var(--accent);outline-offset:-2px}.grid-badge{position:absolute;left:4px;bottom:4px;font-size:.55rem;font-weight:700;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.8);font-variant-numeric:tabular-nums;pointer-events:none}.grid-heart{position:absolute;right:4px;top:4px;font-size:.7rem;color:#ff4d6d;text-shadow:0 1px 2px rgba(0,0,0,.65);pointer-events:none}