:root{color-scheme:light;--ink:#242420;--muted:#90908a;--line:#e6e6e0;--paper:#fff;--stage:#f4f3ef;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,select{font:inherit}button,a,select,input,summary{-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}button{cursor:pointer}button:disabled{opacity:.4;cursor:wait}button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible,a:focus-visible{outline:2px solid #6d7663;outline-offset:4px}button{background:transparent;color:var(--ink);border:0;padding:0;font-size:11px;transition:color .15s,background .15s}button:hover{color:#878778}.primary{background:var(--ink);color:#fff;height:42px;padding:0 18px;display:flex;align-items:center;justify-content:center;gap:12px;border:1px solid var(--ink);border-radius:2px;font-size:11px}.primary:hover{color:#fff;background:#44443b}.topbar{height:84px;padding:0 36px;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:27px;background:#fff;position:relative;z-index:4}.wordmark{font-size:34px;font-weight:700;letter-spacing:-2.4px;text-decoration:none;color:var(--ink);line-height:1}.wordmark span{font-size:10px;vertical-align:top;margin:5px 0 0 3px;display:inline-block;letter-spacing:0}.site-description{font-size:10px;letter-spacing:2px;color:#777770;border-left:1px solid #ddd;padding-left:24px}.header-actions{margin-left:auto;display:flex;align-items:center;gap:24px}#choose-photo{min-width:130px}#toggle-sidebar{display:none}.workspace{display:grid;grid-template-columns:296px minmax(0,1fr);height:calc(100dvh - 84px)}#memory-panel{padding:31px 28px 20px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#ddd transparent;position:relative;background:#fff;border-right:1px solid var(--line)}.eyebrow{font-size:8px;letter-spacing:1.15px;color:var(--muted);margin:0 0 20px}h1{font-size:25px;letter-spacing:-.8px;font-weight:400;margin:0 0 11px;line-height:1.35}.intro{font-size:10px;color:#96968f;line-height:1.8;margin:0 0 31px}label{display:block;font-size:10px;color:#77776e}#library-section{margin-bottom:24px}#memory-count{float:right;font:9px monospace;color:#96968f}select{width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:12px 22px 12px 0;background:#fff;color:var(--ink);font-size:12px;outline-offset:2px}#current-memory{margin-bottom:26px}.memory-summary{display:flex;gap:13px;align-items:center}.memory-summary img{width:44px;height:48px;object-fit:cover;background:var(--stage);filter:saturate(.8)}.memory-summary>div{min-width:0}h2{font-size:11px;font-weight:400;margin:0 0 7px;overflow-wrap:anywhere}#memory-date{font-size:9px;color:#999991;margin:0}#job-message{font-size:10px;color:#8b8b80;line-height:1.7;margin:13px 0 19px}#memory-actions>.primary{width:100%;justify-content:space-between}.actions{display:flex;justify-content:space-between;margin-top:16px}.actions button{font-size:10px;color:#7b7b72}.actions button:hover{color:#111}.composition{border-top:1px solid var(--line);padding-top:22px;margin-top:27px}.section-title{font-size:11px}.section-title>span{float:right;font:9px monospace;color:#b1b1a8}.fit-options{display:flex;gap:22px;margin:18px 0 22px}.fit-options button{font-size:10px;color:#9d9d94;padding:0 0 7px;border-bottom:1px solid transparent}.fit-options button[aria-pressed=true]{color:var(--ink);border-color:var(--ink)}output{float:right;font:9px monospace;color:#77776d}input[type=range]{width:100%;display:block;appearance:none;height:1px;background:#deded5;cursor:pointer;margin:19px 0 25px;accent-color:#303029}input[type=range]::-webkit-slider-thumb{appearance:none;width:8px;height:8px;border:1px solid #fff;border-radius:50%;background:#33332d;box-shadow:0 0 0 1px #33332d}input[type=range]::-moz-range-thumb{width:8px;height:8px;border:0;border-radius:50%;background:#33332d}#panel{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0}summary{list-style:none;cursor:pointer;font-size:11px;user-select:none}summary::-webkit-details-marker{display:none}summary span{float:right;font-size:12px;color:#8e8e80}details[open] summary span{transform:rotate(45deg)}.material-controls{padding-top:25px}.quiet{font-size:10px;color:#8f8f83;border-bottom:1px solid #ddd;padding-bottom:4px}#connection{font-size:8px;line-height:1.8;color:#a0a095;margin:24px 0 6px}.format-note{font:8px Arial,sans-serif;color:#b7b7ad;letter-spacing:.3px;margin:0}.object-view{position:relative;overflow:hidden;background:var(--stage)}.object-caption{position:absolute;top:28px;left:32px;right:32px;display:flex;justify-content:space-between;pointer-events:none;z-index:1;font-size:8px;letter-spacing:1.25px;color:#97978d}#stage{position:absolute;inset:48px 12px 73px;cursor:grab;touch-action:none}#stage:active{cursor:grabbing}canvas{display:block;width:100%;height:100%}.view-bottom{position:absolute;bottom:39px;left:33px;right:33px;display:flex;align-items:center;justify-content:space-between;font-size:11px}.object-number{color:#99998e;font-size:9px;margin-right:15px}.finish{font-size:9px;color:#a6a69b;margin-left:17px}.view-controls{display:flex;gap:25px}.view-controls button{font-size:10px;color:#74746a}.view-controls button:hover{color:#171713}#view-hint{position:absolute;bottom:13px;left:33px;color:#b1b1a5;font-size:8px;letter-spacing:.6px;margin:0;pointer-events:none}#steps{list-style:none;padding:0;display:flex;gap:8px;margin:15px 0}#steps li{flex:1;font-size:9px;color:#bbb;border-top:1px solid #e6e6e0;padding-top:7px}#steps li.done{color:#666;border-color:#999}#steps li.active{color:#222;border-color:#222;animation:breathe 1.5s infinite}@keyframes breathe{50%{opacity:.4}}#notice{font-size:10px;line-height:1.7;color:#79604b;margin:18px 0 0}body.dragging .object-view{outline:1px dashed #89897d;outline-offset:-12px}body.dragging #choose-photo{background:#68705d}
@media(min-width:1500px){.workspace{grid-template-columns:320px minmax(0,1fr)}#memory-panel{padding:40px 36px}.topbar{padding:0 44px}}
@media(max-height:780px) and (min-width:761px){#memory-panel{padding-top:23px}.eyebrow{margin-bottom:13px}.intro{margin-bottom:22px}#library-section{margin-bottom:18px}#current-memory{margin-bottom:20px}#job-message{margin:10px 0 13px}.composition{margin-top:20px;padding-top:18px}.fit-options{margin:15px 0 16px}#panel{padding:17px 0}#connection{margin-top:19px}}
@media(max-width:1000px) and (min-width:761px){.workspace{grid-template-columns:255px minmax(0,1fr)}#memory-panel{padding:26px 22px}.topbar{height:72px;padding:0 25px}.workspace{height:calc(100dvh - 72px)}h1{font-size:22px}.finish{display:none}.object-caption,.view-bottom{left:23px;right:23px}}
@media(max-width:760px){.topbar{height:68px;padding:0 21px;gap:18px}.wordmark{font-size:22px}.site-description{display:none}.header-actions{gap:21px}#choose-photo{min-width:100px;height:36px;padding:0 13px;font-size:10px}#toggle-sidebar{display:block;font-size:10px}.workspace{height:calc(100dvh - 68px);display:block}.object-view{height:100%}.object-caption{top:24px;left:23px;right:23px;font-size:7px;letter-spacing:.8px}#stage{inset:51px 0 75px}.view-bottom{bottom:40px;left:23px;right:23px;font-size:10px}.view-controls{gap:21px}.finish{display:none}#view-hint{left:23px;bottom:18px}#memory-panel{display:none;position:fixed;z-index:10;right:0;top:68px;bottom:0;width:min(315px,88vw);border-left:1px solid var(--line);border-right:0;padding:29px 27px}.sidebar-open #memory-panel{display:block}.mobile-backdrop{position:fixed;inset:68px 0 0;background:#24241c16;z-index:8}.sidebar-open .header-actions #toggle-sidebar{color:#999}}
@media(prefers-reduced-motion:reduce){#steps li.active{animation:none}}

.ceremony-status{position:absolute;bottom:24px;left:12px;right:12px;text-align:center;color:#e3dfd2;font-size:11px;letter-spacing:2px;pointer-events:none;text-shadow:0 1px 12px #000;z-index:2}.ceremony-status[hidden]{display:none}#stage[data-creation="card"],#stage[data-creation="inserting"]{cursor:default}
@media(max-width:760px){.wordmark{white-space:nowrap;flex-shrink:0}#toggle-sidebar{white-space:nowrap}}
@media(max-width:380px){.topbar{padding:0 14px;gap:10px}.wordmark{font-size:20px;letter-spacing:-1.2px}.header-actions{gap:10px}#choose-photo{min-width:90px;padding:0 9px}}

#make-film{display:block;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);width:100%;text-align:left}#film-save{display:block;text-align:center;text-decoration:none;padding:13px;margin-top:12px}

/* Visible while the mobile settings drawer is closed. */
#generation-progress{position:fixed;z-index:90;bottom:max(16px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);width:min(440px,calc(100vw - 32px));box-sizing:border-box;padding:18px 20px;background:#f5f4ef;color:#242923;border:1px solid #d5d7ce;border-radius:12px;box-shadow:0 8px 30px #0002;font-size:13px}
#generation-progress[hidden]{display:none}#generation-progress>div{display:flex;justify-content:space-between;align-items:center;gap:16px}#generation-progress p{margin:10px 0;line-height:1.5;overflow-wrap:anywhere}#generation-progress progress{width:100%;height:8px;accent-color:#667f67}#generation-progress small{display:block;margin-top:8px;color:#60695e}#generation-progress button{padding:6px 10px;min-height:36px}#generation-retry{margin-top:10px}

/* Shared dialogs: readable controls and a scrollable body on short screens. */
.local-generation{width:min(480px,calc(100vw - 32px));max-height:calc(100dvh - 40px);overflow:auto;overscroll-behavior:contain;border:1px solid var(--line);border-radius:18px;padding:32px;background:#fafaf7;color:var(--ink)}
.local-generation::backdrop{background:#14181180;backdrop-filter:blur(5px)}
.local-generation .dialog-close{position:absolute;right:14px;top:12px;width:44px;height:44px;font-size:25px}
.local-generation h2{font-size:25px;font-weight:500;line-height:1.35;margin:12px 0 18px}
.local-generation p,.local-generation small{font-size:13px;line-height:1.8;color:#72756a;display:block}
.local-generation label{margin:16px 0;font-size:13px}.local-generation select{font-size:16px;min-height:44px;background:transparent}
.local-generation>button:not(.dialog-close),.local-generation> a{min-height:44px;width:100%;margin-top:12px;font-size:13px}
.local-generation details{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}.local-generation summary{font-size:13px;min-height:36px}.local-generation input[type=checkbox]{width:18px;height:18px;vertical-align:middle;accent-color:#363e32;margin-right:8px}
.mobile-panel-head{display:none}
@media(max-width:760px){
 .topbar{height:64px;padding:0 16px;gap:12px}.wordmark{font-size:23px;letter-spacing:-1.4px}.header-actions{gap:8px}#toggle-sidebar{font-size:12px;min-width:44px;min-height:44px}#choose-photo{font-size:12px;min-width:96px;height:40px;padding:0 12px;border-radius:7px}
 .workspace{height:calc(100dvh - 64px)}.object-caption{top:17px;left:18px;right:18px;font-size:7px}#stage{inset:38px 0 calc(78px + var(--generation-space,0px))}
 .view-bottom{left:18px;right:18px;bottom:calc(28px + var(--generation-space,0px));font-size:11px}.view-controls{gap:4px}.view-controls button{min-width:48px;min-height:44px;font-size:12px}#view-hint{left:18px;bottom:calc(12px + var(--generation-space,0px));font-size:9px}
 #memory-panel{top:auto;bottom:0;left:0;right:0;width:100%;max-height:82dvh;border:0;border-top:1px solid var(--line);border-radius:20px 20px 0 0;padding:0 22px calc(24px + env(safe-area-inset-bottom));z-index:20;overscroll-behavior:contain;box-shadow:0 -12px 48px #0002}
 .mobile-backdrop{inset:64px 0 0;background:#10140f66;z-index:18;backdrop-filter:blur(3px)}
 .mobile-panel-head{display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:#fff;z-index:2;padding:12px 0;border-bottom:1px solid var(--line);margin-bottom:16px}.mobile-panel-head strong{font-size:15px;font-weight:500}.mobile-panel-head button{font-size:13px;min-width:48px;min-height:44px}
 .sidebar-top{display:none}#memory-panel>#import-memory,#view-example{display:inline-flex;align-items:center;justify-content:center;width:calc(50% - 6px);min-height:44px;border:1px solid var(--line);border-radius:8px;font-size:13px;color:#444a3d;margin:0 8px 20px 0;padding:8px}#view-example{margin-right:0}
 #library-section{margin:8px 0 20px}#memory-panel label,#memory-panel summary{font-size:13px}#memory-panel select{font-size:16px;min-height:44px}#current-memory{margin:0 0 22px;padding-top:8px}.memory-summary img{width:52px;height:58px;border-radius:6px}.memory-summary h2{font-size:15px;line-height:1.4}.memory-summary p{font-size:11px}#job-message,#notice{font-size:12px;line-height:1.7}
 #memory-actions .primary{font-size:13px;min-height:44px;border-radius:8px}.actions{gap:10px;margin-top:10px}.actions button{flex:1;min-height:44px;border:1px solid var(--line);border-radius:8px;font-size:12px;color:#555d4d}#make-film{border:0;border-radius:8px;background:#edf0e8;min-height:48px;padding:12px;text-align:center;font-size:13px;margin-top:10px}
 .composition{margin-top:16px;padding-top:20px}.section-title{font-size:14px}output{font-size:12px}.fit-options{gap:8px;margin:14px 0 22px}.fit-options button{flex:1;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:8px;font-size:12px}.fit-options button[aria-pressed=true]{background:#edf0e8;border-color:#b9c1b0}
 input[type=range]{height:24px;background:linear-gradient(#deded5,#deded5) center/100% 2px no-repeat;margin:8px 0 20px}input[type=range]::-webkit-slider-thumb{width:18px;height:18px;border:3px solid white;box-shadow:0 0 0 1px #adb3a6}input[type=range]::-moz-range-thumb{width:18px;height:18px}#panel{padding:16px 0}#panel summary{min-height:36px;display:block;padding:8px 0}#connection,.format-note{font-size:10px}
 #generation-progress{width:calc(100vw - 24px);padding:12px 15px;bottom:max(8px,env(safe-area-inset-bottom));border-radius:12px;box-shadow:none;font-size:12px;max-height:32dvh;overflow:auto}#generation-progress p{margin:5px 0;font-size:12px}#generation-progress small{font-size:10px}#generation-progress button{font-size:12px;min-height:40px}#generation-progress #generation-retry{margin-top:6px}
 #memory-panel>#generation-progress{position:static;transform:none;width:100%;max-height:none;margin:0 0 20px;background:#f5f6f1}#memory-panel:has(>#generation-progress:not([hidden]))>#import-memory{width:100%;margin-right:0}
 .local-generation{width:calc(100vw - 24px);max-height:calc(100dvh - 24px);padding:28px 22px;border-radius:18px}.local-generation h2{font-size:24px}.local-generation .eyebrow{font-size:9px;padding-right:30px}
}

.mobile-panel-actions{display:none}@media(max-width:760px){.mobile-panel-actions{display:flex;gap:10px;margin-bottom:20px}.mobile-panel-actions #import-memory,.mobile-panel-actions #view-example{flex:1;width:auto;margin:0;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:8px;font-size:13px;color:#444a3d;display:flex;align-items:center;justify-content:center}}

/* Yilian wordmark */
.wordmark{letter-spacing:.035em}