html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}:root{color:#111827;background:#f5f7fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}.login-page{align-items:stretch;background:radial-gradient(circle at 20% 15%,rgba(15,185,177,.18),transparent 28%),radial-gradient(circle at 82% 75%,rgba(245,158,11,.16),transparent 30%),linear-gradient(135deg,#f8fbff,#eef3f8);display:grid;gap:28px;grid-template-columns:minmax(0,1.15fr) minmax(360px,460px);min-height:100vh;padding:34px}.login-page.admin-login{background:radial-gradient(circle at 18% 22%,rgba(20,184,166,.16),transparent 28%),radial-gradient(circle at 86% 78%,rgba(239,68,68,.12),transparent 30%),#f6f8fb}.login-visual,.login-panel,.surface,.settings-panel{background:#ffffffd1;border:1px solid rgba(15,23,42,.09);border-radius:8px;box-shadow:0 22px 70px #11182714}.login-visual{display:grid;grid-template-rows:auto 1fr auto;overflow:hidden;padding:32px;position:relative}.login-logo-row,.workspace-title,.stage-title,.settings-title,.user-bar,.asset-hint,.admin-brand,.admin-sider-footer,.admin-nav-item{align-items:center;display:flex}.login-logo-row{gap:12px}.login-copy{align-self:center;max-width:680px}.login-copy span{color:#0f766e;font-size:13px;font-weight:700;letter-spacing:0;text-transform:uppercase}.login-copy h1{font-size:clamp(42px,6vw,74px);line-height:1;margin:18px 0;max-width:760px}.login-copy p,.login-heading p,.page-title p,.muted,.stage-title span,.settings-title span,.model-item small{color:#6b7280;margin:0}.login-preview{background:#111827;border:1px solid rgba(255,255,255,.14);border-radius:8px;color:#f9fafb;overflow:hidden}.preview-toolbar{border-bottom:1px solid rgba(255,255,255,.1);display:flex;gap:8px;padding:12px}.preview-toolbar span{background:#475569;border-radius:999px;height:9px;width:9px}.preview-canvas{align-items:center;display:flex;gap:16px;min-height:160px;padding:28px}.preview-canvas small{color:#9ca3af;display:block;margin-top:4px}.login-panel{align-self:center;display:grid;gap:20px;padding:30px}.login-heading{align-items:center;display:flex;gap:12px}.login-heading h1,.page-title h1{font-size:28px;line-height:1.16;margin:0}.login-switch{color:#0f766e;font-size:13px;text-align:center}.user-shell,.admin-shell{display:grid;min-height:100vh}.user-shell{grid-template-columns:72px minmax(0,1fr)}.user-rail{align-items:center;background:#ffffffe6;border-right:1px solid #e5e7eb;display:grid;grid-template-rows:72px 1fr auto;justify-items:center;min-height:100vh;padding-bottom:16px;position:sticky;top:0}.rail-logo,.rail-action{align-items:center;border-radius:8px;display:inline-flex;height:44px;justify-content:center;width:44px}.rail-nav{display:grid;gap:10px}.rail-action{color:#64748b}.rail-action.active{background:#111827;color:#fff}.rail-bottom{display:grid;gap:10px}.user-main,.admin-main{background:#f5f7fb;min-width:0}.workspace-header,.admin-header{align-items:center;background:#ffffffd1;border-bottom:1px solid #e5e7eb;display:flex;height:64px;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:5}.workspace-title{color:#111827;font-weight:700;gap:9px}.user-bar{color:#475569;gap:12px}.creator-workspace{display:grid;gap:18px;grid-template-columns:minmax(0,1fr) 360px;min-height:calc(100vh - 64px);padding:18px}.creator-stage{display:grid;gap:14px;grid-template-rows:auto minmax(280px,1fr) auto;min-width:0}.stage-toolbar,.prompt-composer,.video-frame,.creator-settings{border-radius:8px}.stage-toolbar{align-items:center;background:#fff;border:1px solid #e5e7eb;display:flex;justify-content:space-between;padding:14px 16px}.stage-title,.settings-title{gap:12px}.stage-title strong,.settings-title strong{display:block}.stage-title span,.settings-title span{display:block;font-size:12px;margin-top:2px}.stage-tags{display:flex;flex-wrap:wrap;gap:8px}.video-frame{background:linear-gradient(135deg,rgba(45,212,191,.16),transparent 35%),linear-gradient(315deg,rgba(251,191,36,.16),transparent 35%),#0f172a;border:1px solid rgba(15,23,42,.16);color:#f8fafc;display:grid;gap:14px;min-height:360px;padding:18px}.video-frame-inner{align-items:center;border:1px solid rgba(255,255,255,.12);border-radius:8px;display:flex;justify-content:center;min-height:0}.video-slate{display:grid;gap:10px;justify-items:center;padding:28px;text-align:center}.video-slate span{color:#cbd5e1;max-width:420px}.timeline-strip{display:grid;gap:8px;grid-template-columns:repeat(6,minmax(0,1fr));height:52px}.timeline-strip span{background:#ffffff29;border:1px solid rgba(255,255,255,.1);border-radius:6px}.prompt-composer{background:#fff;border:1px solid #e5e7eb;display:grid;gap:10px;padding:14px}.prompt-composer .ant-form-item,.creator-settings .ant-form-item{margin-bottom:0}.composer-footer{align-items:center;display:flex;gap:12px;justify-content:space-between}.asset-hint{color:#64748b;font-size:13px;gap:8px}.creator-settings{align-content:start;display:grid;gap:14px;min-width:0}.settings-panel{display:grid;gap:14px;padding:16px}.model-list{display:grid;gap:8px}.model-item{background:#f8fafc;border:1px solid #e5e7eb;border-radius:8px;display:grid;gap:2px;min-width:0;padding:10px 12px}.model-item span,.model-item small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compact-settings{grid-template-columns:repeat(2,minmax(0,1fr))}.surface{padding:22px}.admin-shell{grid-template-columns:250px minmax(0,1fr)}.admin-sider{background:#fff;border-right:1px solid #e5e7eb;display:grid;grid-template-rows:auto 1fr auto;min-height:100vh;padding:18px;position:sticky;top:0}.admin-brand{gap:12px;padding:6px 4px 18px}.admin-brand span{color:#64748b;display:block;font-size:12px;margin-top:2px}.admin-nav{align-content:start;display:grid;gap:8px}.admin-nav-item{border-radius:8px;color:#475569;gap:10px;padding:11px 12px}.admin-nav-item.active{background:#111827;color:#fff}.admin-sider-footer{background:#f8fafc;border:1px solid #e5e7eb;border-radius:8px;color:#475569;gap:8px;padding:10px 12px}.admin-content{padding:20px}.page-grid,.detail-grid{display:grid;gap:20px;grid-template-columns:minmax(0,1fr) 360px}.page-title{align-items:center;display:flex;gap:14px;justify-content:space-between;margin-bottom:22px}.page-title.compact{margin-bottom:18px}.form-grid,.param-grid{display:grid;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr))}.side-panel{align-content:start;display:grid;gap:18px}.upload-grid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.upload-tile{align-items:center;background:#f8fafc;border:1px dashed #94a3b8;border-radius:8px;color:#334155;cursor:pointer;display:grid;gap:9px;justify-items:center;min-height:136px;padding:14px;text-align:center}.upload-tile img{border-radius:8px;height:112px;object-fit:cover;width:100%}.upload-tile span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.video-preview{display:grid;gap:14px}.video-preview video{background:#111827;border-radius:8px;max-height:520px;width:100%}.block{display:grid;gap:12px;margin-top:22px}.block h2,.surface>h2{font-size:17px;margin:0}.prompt-text{background:#f8fafc;border:1px solid #e5e7eb;border-radius:8px;line-height:1.75;margin:0;padding:14px;white-space:pre-wrap}.json-panel{background:#111827;border-radius:8px;color:#e5e7eb;font-size:12px;line-height:1.65;margin:0;max-height:420px;overflow:auto;padding:14px}.asset-row{display:flex;flex-wrap:wrap;gap:12px}.asset-card{border:1px solid #e5e7eb;border-radius:8px;display:grid;gap:8px;padding:8px;width:160px}.asset-card img{aspect-ratio:1 / 1;object-fit:cover}.table-actions,.switch-row{display:flex;flex-wrap:wrap;gap:10px}@media(max-width:1180px){.creator-workspace,.page-grid,.detail-grid{grid-template-columns:1fr}}@media(max-width:860px){.login-page{grid-template-columns:1fr;padding:18px}.login-visual{min-height:420px}.user-shell,.admin-shell{grid-template-columns:1fr}.user-rail,.admin-sider{display:none}.creator-workspace,.admin-content{padding:12px}.workspace-header,.admin-header{padding:0 14px}.stage-toolbar,.composer-footer,.page-title{align-items:flex-start;flex-direction:column}}@media(max-width:640px){.login-copy h1{font-size:42px}.login-panel,.login-visual,.surface,.settings-panel{padding:16px}.form-grid,.param-grid,.upload-grid,.compact-settings{grid-template-columns:1fr}.stage-tags{display:none}.timeline-strip{grid-template-columns:repeat(3,minmax(0,1fr));height:84px}}