.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:root {
  --bg: #f7f7f7;
  --bg2: #eee;
  --bg-card: #ffffff;
  --bg-input: #f0f0f0;
  --border: rgba(0,0,0,0.08);
  --border-md: rgba(0,0,0,0.13);
  --border-hv: rgba(0,0,0,0.22);
  --t1: #0a0a0a; --t2: #444; --t3: #777;
  --green: #16a34a; --green-bg: #f0fdf4; --green-bd: #dcfce7;
  --violet: #7c3aed; --violet-bg: #f5f3ff; --violet-bd: #ede9fe;
  --blue: #2563eb; --blue-bg: #eff6ff; --blue-bd: #dbeafe;
  --orange: #ea580c;
  --r: 16px; --rs: 10px; --rx: 6px;
  --s1: 0 1px 3px rgba(0,0,0,0.06);
  --s2: 0 2px 8px rgba(0,0,0,0.08), 0 0 0 1px var(--border);
  --s3: 0 8px 30px rgba(0,0,0,0.10), 0 0 0 1px var(--border);
  --s4: 0 16px 50px rgba(0,0,0,0.13);
  --cn: 'Noto Sans SC', -apple-system, sans-serif;
  --en: 'DM Sans', -apple-system, sans-serif;
  --ease: 0.2s cubic-bezier(0.4,0,0.2,1);
}
/* Dark theme */
[data-theme="dark"] {
  --bg: #0f0f0f;
  --bg2: #1a1a1a;
  --bg-card: #181818;
  --bg-input: #222;
  --border: rgba(255,255,255,0.08);
  --border-md: rgba(255,255,255,0.13);
  --border-hv: rgba(255,255,255,0.25);
  --t1: #e8e8e8; --t2: #aaa; --t3: #666;
  --s1: 0 1px 3px rgba(0,0,0,0.3);
  --s2: 0 2px 8px rgba(0,0,0,0.4), 0 0 0 1px var(--border);
  --s3: 0 8px 30px rgba(0,0,0,0.5), 0 0 0 1px var(--border);
  --s4: 0 16px 50px rgba(0,0,0,0.6);
}
[data-theme="dark"] body::before{background-image:radial-gradient(circle,rgba(255,255,255,0.03) 1px,transparent 1px)}
[data-theme="dark"] nav{background:rgba(15,15,15,0.88)}
[data-theme="dark"] .modal-overlay{background:rgba(0,0,0,0.6)}
[data-theme="dark"] .logo-icon{background:var(--t1);color:#0f0f0f}

/* Theme toggle */
.theme-toggle{width:34px;height:34px;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-md);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--ease);box-shadow:var(--s1);color:var(--t3);font-size:15px;padding:0;line-height:1}
.theme-toggle:hover{border-color:var(--border-hv);color:var(--t1);box-shadow:var(--s2)}

*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--cn);background:var(--bg);color:var(--t1);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
body::before{content:'';position:fixed;inset:0;background-image:radial-gradient(circle,rgba(0,0,0,0.03) 1px,transparent 1px);background-size:24px 24px;pointer-events:none;z-index:0}
.amb{position:fixed;border-radius:50%;filter:blur(120px);pointer-events:none;z-index:0}
.amb-1{width:500px;height:500px;top:-150px;right:-100px;background:rgba(124,58,237,0.06)}
.amb-2{width:500px;height:500px;bottom:-200px;left:-150px;background:rgba(22,163,74,0.05)}
.amb-3{width:400px;height:400px;top:45%;left:50%;transform:translateX(-50%);background:rgba(37,99,235,0.04)}

/* SIDEBAR */
.sidebar{position:fixed;top:0;left:0;bottom:0;width:260px;background:var(--bg-card);border-right:1px solid var(--border);z-index:110;display:flex;flex-direction:column;transform:translateX(-100%);transition:transform .25s cubic-bezier(.4,0,.2,1)}
body.sb-open .sidebar{transform:translateX(0)}
body.sb-open nav{left:260px}
body{transition:padding-left .25s cubic-bezier(.4,0,.2,1)}
body.sb-open{padding-left:260px}
[data-theme="dark"] .sidebar{background:var(--bg-card);border-right-color:var(--border)}
.sb-head{display:flex;align-items:center;justify-content:space-between;padding:0 12px 0 16px;height:56px;border-bottom:1px solid var(--border);flex-shrink:0}
.sb-brand{font-size:14px;font-weight:700;color:var(--t1);letter-spacing:-.2px}
.sb-close{width:28px;height:28px;border-radius:6px;border:none;background:none;color:var(--t3);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--ease)}
.sb-close:hover{background:var(--bg-input);color:var(--t1)}
.sb-list{flex:1;overflow-y:auto;padding:8px}
.sb-list::-webkit-scrollbar{width:4px}
.sb-list::-webkit-scrollbar-thumb{background:var(--border-md);border-radius:2px}
.sb-empty{text-align:center;padding:40px 16px;font-size:13px;color:var(--t3);line-height:1.6}
.sb-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;cursor:pointer;transition:var(--ease);margin-bottom:2px;position:relative}
.sb-item:hover{background:var(--bg-input)}
.sb-item.active{background:var(--green-bg)}
.sb-item-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.sb-dot-ok{background:var(--green)}
.sb-dot-run{background:#d97706;animation:pulse 2s ease-in-out infinite}
.sb-dot-err{background:#dc2626}
.sb-dot-idle{background:var(--t3)}
.sb-item-info{flex:1;min-width:0}
.sb-item-name{font-size:13px;font-weight:500;color:var(--t1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-item-meta{font-size:11px;color:var(--t3);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-item-acts{display:none;align-items:center;gap:2px;position:absolute;right:6px;top:50%;transform:translateY(-50%)}
.sb-item:hover .sb-item-acts{display:flex}
.sb-item-act{width:24px;height:24px;border-radius:5px;border:none;background:var(--bg-card);color:var(--t3);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:11px;transition:var(--ease);box-shadow:var(--s1)}
.sb-item-act:hover{color:var(--t1)}
.sb-item-act.sb-act-del:hover{color:#dc2626}
.sb-foot{padding:10px 8px;border-top:1px solid var(--border);flex-shrink:0}
.sb-new{width:100%;display:flex;align-items:center;justify-content:center;gap:6px;padding:9px;border-radius:8px;border:1px dashed var(--border-md);background:none;color:var(--t2);font-size:13px;font-weight:500;cursor:pointer;transition:var(--ease);font-family:var(--cn)}
.sb-new:hover{border-color:var(--green);color:var(--green);background:var(--green-bg)}
.sb-toggle{width:34px;height:34px;border-radius:8px;border:none;background:none;color:var(--t3);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--ease);flex-shrink:0}
.sb-toggle:hover{background:var(--bg-input);color:var(--t1)}
.nav-l{display:flex;align-items:center;gap:6px}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 40px;height:56px;display:flex;align-items:center;justify-content:space-between;background:rgba(247,247,247,0.88);backdrop-filter:blur(20px) saturate(1.4);border-bottom:1px solid var(--border);transition:left .25s cubic-bezier(.4,0,.2,1)}
.logo{font-family:var(--cn);font-size:16px;font-weight:700;display:flex;align-items:center;gap:8px;color:var(--t1);text-decoration:none}
.logo-icon{width:28px;height:28px;background:var(--t1);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff;font-weight:700}
.nav-r{display:flex;align-items:center;gap:10px}
.quota-badge{display:flex;align-items:center;gap:5px;padding:4px 11px;border-radius:8px;background:var(--bg-card);border:1px solid var(--border-md);font-size:12.5px;color:var(--t2);font-weight:500;box-shadow:var(--s1)}
.quota-badge .num{font-family:var(--en);font-weight:700;color:var(--green);font-size:13.5px}
.avatar-btn{width:34px;height:34px;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-md);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--ease);box-shadow:var(--s1);color:var(--t3)}
.avatar-btn:hover{border-color:var(--border-hv);color:var(--t1);box-shadow:var(--s2)}
.nav-auth-btns{display:flex;gap:8px}
.nav-login-btn,.nav-register-btn{padding:5px 14px;border-radius:8px;border:1px solid var(--border-md);background:var(--bg-card);font-size:12.5px;font-weight:600;cursor:pointer;transition:var(--ease);font-family:var(--cn);color:var(--t2)}
.nav-login-btn:hover{border-color:var(--green);color:var(--green)}
.nav-register-btn{background:var(--t1);color:#fff;border-color:var(--t1)}
.nav-register-btn:hover{opacity:0.85}
.nav-username{font-size:13px;font-weight:600;color:var(--t2)}

/* HERO */
.hero{padding:130px 24px 0;text-align:center;position:relative;z-index:1;max-width:720px;margin:0 auto}
.badge{display:inline-flex;align-items:center;gap:7px;padding:4px 14px 4px 7px;border-radius:100px;background:var(--bg-card);border:1px solid var(--border-md);box-shadow:var(--s1);font-size:12px;color:var(--t2);font-weight:500;margin-bottom:24px;animation:fadeDown .5s ease-out}
.badge .dot{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:700;line-height:1.15;letter-spacing:-1.5px;margin-bottom:14px;animation:fadeUp .6s ease-out}
.hero-sub{font-size:16px;color:var(--t2);line-height:1.7;font-weight:300;max-width:420px;margin:0 auto;animation:fadeUp .7s ease-out .08s both}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}

/* ENGINES */
.engines{max-width:720px;margin:0 auto;padding:64px 24px 0;position:relative;z-index:1}
.engine-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.engine{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:28px 24px;transition:var(--ease);cursor:pointer;position:relative;overflow:hidden;box-shadow:var(--s1);display:flex;flex-direction:column}
.engine:hover{border-color:var(--border-hv);transform:translateY(-3px);box-shadow:var(--s3)}
.engine::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;opacity:0;transition:var(--ease)}
.engine:hover::after{opacity:1}
.engine.e-gen::after{background:var(--green)}
.engine.e-rew::after{background:var(--violet)}
.etag{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:5px;font-size:11px;font-weight:600;margin-bottom:16px;letter-spacing:.2px;width:fit-content}
.e-gen .etag{background:var(--green-bg);color:var(--green);border:1px solid var(--green-bd)}
.e-rew .etag{background:var(--violet-bg);color:var(--violet);border:1px solid var(--violet-bd)}
.engine h3{font-size:18px;font-weight:700;margin-bottom:8px;letter-spacing:-.3px}
.engine .desc{color:var(--t2);font-size:13.5px;line-height:1.7;margin-bottom:20px;font-weight:300;flex:1}
.feats{display:flex;flex-direction:column;gap:8px;margin-bottom:22px}
.feat{display:flex;align-items:flex-start;gap:7px;font-size:12.5px;color:var(--t2);line-height:1.45}
.feat .ck{width:16px;height:16px;border-radius:4px;flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:1px;font-size:9px;font-weight:700}
.e-gen .ck{background:var(--green-bg);color:var(--green);border:1px solid var(--green-bd)}
.e-rew .ck{background:var(--violet-bg);color:var(--violet);border:1px solid var(--violet-bd)}
.ebtn{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:8px 16px;border-radius:8px;border:none;cursor:pointer;transition:var(--ease);font-family:var(--cn);width:fit-content}
.ebtn svg{width:13px;height:13px;transition:var(--ease)}
.ebtn:hover{transform:translateX(3px)}
.ebtn:hover svg{transform:translateX(2px)}
.e-gen .ebtn{background:var(--green-bg);color:var(--green);border:1px solid var(--green-bd)}
.e-gen .ebtn:hover{background:var(--green);color:#fff;border-color:var(--green)}
.e-gen .ebtn:hover svg{stroke:#fff}
.e-rew .ebtn{background:var(--violet-bg);color:var(--violet);border:1px solid var(--violet-bd)}
.e-rew .ebtn:hover{background:var(--violet);color:#fff;border-color:var(--violet)}
.e-rew .ebtn:hover svg{stroke:#fff}

/* FOOTER */
footer{border-top:1px solid var(--border);padding:24px 40px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;max-width:1200px;width:100%;margin:auto auto 0;z-index:1;position:relative}
.publish-sites{width:100%;text-align:center;margin-bottom:12px;font-size:12px;color:var(--t3)}
.publish-sites .publish-label{font-weight:500;color:var(--t2);margin-right:8px}
.publish-sites a{color:var(--t3);text-decoration:none;margin:0 8px;transition:var(--ease)}
.publish-sites a:hover{color:var(--green)}
.foot-l{font-size:12px;color:var(--t3)}
.foot-l a{color:var(--t2);text-decoration:none;font-weight:600}
.foot-r{display:flex;gap:18px}
.foot-r a{color:var(--t3);text-decoration:none;font-size:12px;transition:var(--ease)}
.foot-r a:hover{color:var(--t2)}

/* MODALS (shared) */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(255,255,255,0.6);backdrop-filter:blur(10px);z-index:1000;align-items:center;justify-content:center;padding:24px}
.modal-overlay.active{display:flex}
.modal{background:var(--bg-card);border:1px solid var(--border-md);border-radius:20px;width:100%;max-width:600px;max-height:88vh;overflow-y:auto;padding:32px;box-shadow:var(--s4);animation:mIn .25s ease-out}
@keyframes mIn{from{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}
.mh{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.mh h3{font-size:18px;font-weight:700;display:flex;align-items:center;gap:8px}
.mx{width:30px;height:30px;border-radius:8px;border:1px solid var(--border);background:var(--bg-input);color:var(--t3);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:var(--ease)}
.mx:hover{color:var(--t1);border-color:var(--border-hv)}
.fg{margin-bottom:18px}
.fg label{display:block;font-size:13px;color:var(--t2);margin-bottom:6px;font-weight:500}
.fi{width:100%;padding:10px 14px;border-radius:var(--rx);border:1px solid var(--border-md);background:var(--bg-input);color:var(--t1);font-size:14px;font-family:var(--cn);outline:none;transition:var(--ease)}
.fi:focus{border-color:var(--border-hv);box-shadow:0 0 0 3px rgba(0,0,0,0.04)}
.ft{min-height:90px;resize:vertical;line-height:1.6}
select.fi{appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%23999' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}

/* Audience toggle */
.aud-toggle{display:flex;gap:6px}
.aud-btn{padding:5px 16px;border-radius:100px;border:1px solid var(--border);background:var(--bg-input);font-size:13px;color:var(--t3);cursor:pointer;transition:var(--ease);font-family:var(--cn);white-space:nowrap}
.aud-btn:hover{border-color:var(--border-hv);color:var(--t2)}
.aud-btn.active{background:var(--green-bg);color:var(--green);border-color:var(--green-bd);font-weight:600}

/* Template picker */
.tpl-picker{position:relative}
.tpl-trigger{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:8px;user-select:none}
.tpl-trigger span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tpl-trigger svg{flex-shrink:0;color:var(--t3);transition:var(--ease)}
.tpl-picker.open .tpl-trigger svg{transform:rotate(180deg)}
.tpl-dropdown{display:none;position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:50;background:var(--bg-card);border:1px solid var(--border-md);border-radius:12px;box-shadow:var(--s4);overflow:hidden}
.tpl-picker.open .tpl-dropdown{display:block}
.tpl-search-wrap{padding:10px 12px 6px}
.tpl-search{font-size:13px!important;padding:8px 12px!important}
.tpl-tabs{display:flex;flex-wrap:wrap;gap:4px;padding:4px 12px 8px;border-bottom:1px solid var(--border)}
.tpl-tab{padding:3px 10px;border-radius:100px;border:1px solid var(--border);background:var(--bg-input);font-size:11.5px;color:var(--t3);cursor:pointer;transition:var(--ease);font-family:var(--cn);white-space:nowrap}
.tpl-tab:hover{border-color:var(--border-hv);color:var(--t2)}
.tpl-tab.active{background:var(--green-bg);color:var(--green);border-color:var(--green-bd);font-weight:600}
.tpl-list{max-height:280px;overflow-y:auto;padding:8px}
.tpl-list::-webkit-scrollbar{width:5px}
.tpl-list::-webkit-scrollbar-thumb{background:var(--border-md);border-radius:3px}
.tpl-group-label{font-size:11px;font-weight:700;color:var(--t3);text-transform:uppercase;letter-spacing:.5px;padding:8px 8px 4px;margin-top:4px}
.tpl-group-label:first-child{margin-top:0}
.tpl-item{padding:8px 10px;border-radius:8px;cursor:pointer;transition:var(--ease);font-size:13px;color:var(--t2);line-height:1.5;display:flex;align-items:flex-start;gap:8px}
.tpl-item:hover{background:var(--green-bg);color:var(--t1)}
.tpl-item-tag{flex-shrink:0;font-size:10px;font-weight:600;padding:2px 7px;border-radius:4px;background:var(--bg-input);color:var(--t3);white-space:nowrap;margin-top:2px}
.tpl-item:hover .tpl-item-tag{background:var(--green-bd);color:var(--green)}
.tpl-item-text{flex:1;min-width:0}
.tpl-empty{text-align:center;padding:24px 12px;color:var(--t3);font-size:13px}

.fr{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ms{width:100%;padding:12px;border-radius:var(--rs);border:none;font-size:14px;font-weight:600;cursor:pointer;transition:var(--ease);font-family:var(--cn);margin-top:6px}
.ms:hover{opacity:.9;transform:translateY(-1px)}
.ms-green{background:var(--green);color:#fff}
.ms-blue{background:var(--blue);color:#fff}
.ms-violet{background:var(--violet);color:#fff}
.ms:disabled{opacity:0.5;cursor:not-allowed;transform:none}

/* novel list */
.nlist{display:flex;flex-direction:column;gap:8px}
.nlist-empty{text-align:center;padding:24px;color:var(--t3);font-size:13px}
.nitem{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--rs);border:1px solid var(--border);background:var(--bg-input);cursor:pointer;transition:var(--ease);user-select:none}
.nitem:hover{border-color:var(--border-hv);background:var(--bg-card)}
.nitem input[type="radio"]{width:16px;height:16px;flex-shrink:0;margin:0}
.nitem.sel-blue:has(input:checked){border-color:var(--blue-bd);background:var(--blue-bg)}
.nitem.sel-blue input{accent-color:var(--blue)}
.nitem.sel-vi:has(input:checked){border-color:var(--violet-bd);background:var(--violet-bg)}
.nitem.sel-vi input{accent-color:var(--violet)}
.ni{flex:1;min-width:0}
.ni-t{font-size:14px;font-weight:600;margin-bottom:2px}
.ni-m{font-size:12px;color:var(--t3)}
.nst{font-size:11px;font-weight:600;padding:3px 8px;border-radius:5px;flex-shrink:0;white-space:nowrap}
.nst-ok{background:var(--green-bg);color:var(--green);border:1px solid var(--green-bd)}
.nst-pend{background:var(--blue-bg);color:var(--blue);border:1px solid var(--blue-bd)}
.nst-run{background:#fef3c7;color:#d97706;border:1px solid #fde68a}
.nst-err{background:#fee2e2;color:#dc2626;border:1px solid #fecaca}

/* checkbox grid */
.cg{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.cl{display:flex;align-items:center;gap:5px;padding:6px 12px;border-radius:7px;border:1px solid var(--border);font-size:12.5px;cursor:pointer;transition:var(--ease);color:var(--t2);background:var(--bg-input);user-select:none}
.cl:hover{border-color:var(--border-hv);background:var(--bg-card)}
.cl:has(input:checked){border-color:var(--violet-bd);background:var(--violet-bg);color:var(--violet)}
.cl input{accent-color:var(--violet);width:14px;height:14px}

/* outline editor */
.oe{border:1px solid var(--border-md);border-radius:var(--rs);background:var(--bg-input);overflow:hidden}
.oe-bar{display:flex;align-items:center;gap:4px;padding:8px 12px;border-bottom:1px solid var(--border);background:var(--bg-card)}
.oe-bar button{padding:4px 10px;border-radius:5px;border:1px solid var(--border);background:var(--bg-input);color:var(--t2);font-size:11.5px;cursor:pointer;transition:var(--ease);font-family:var(--cn)}
.oe-bar button:hover{border-color:var(--border-hv);color:var(--t1)}
.oe-bar button.act{background:var(--blue-bg);color:var(--blue);border-color:var(--blue-bd)}
.oe-body{padding:14px;min-height:180px;font-size:13px;line-height:1.8;color:var(--t1);outline:none;font-family:var(--cn)}
.ch{margin-bottom:10px}
.ch-t{font-weight:600}
.ch-d{color:var(--t2);font-size:12.5px;padding-left:16px}
.ch-hl{background:rgba(37,99,235,0.08);border-left:3px solid var(--blue);padding:6px 10px;margin:4px 0;border-radius:0 4px 4px 0}

/* settings grid */
.sg{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sc{padding:12px 14px;border-radius:var(--rx);border:1px solid var(--border);background:var(--bg-input);transition:var(--ease)}
.sc:hover{border-color:var(--border-hv)}
.sc-l{font-size:11px;color:var(--t3);margin-bottom:3px;font-weight:500}
.sc-v{font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:space-between}
.sc .fi{font-size:13px;padding:7px 10px}
.sc select.fi{padding-right:30px}
.sc textarea.fi{line-height:1.6}

/* impact card */
.ic{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--rs);padding:16px}
.ic-h{display:flex;justify-content:space-between;margin-bottom:12px;font-size:13px}
.ic-g{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;text-align:center}
.ic-s{padding:10px;background:var(--bg-card);border-radius:8px;border:1px solid var(--border)}
.ic-n{font-family:var(--en);font-size:20px;font-weight:700}
.ic-l{font-size:11px;color:var(--t3)}

/* user panel */
.us{margin-bottom:22px}
.us-t{font-size:11.5px;text-transform:uppercase;letter-spacing:1.5px;color:var(--t3);font-weight:600;margin-bottom:12px}
.ug{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ui{padding:12px 14px;border-radius:var(--rx);border:1px solid var(--border);background:var(--bg-input)}
.ui-l{font-size:11px;color:var(--t3);margin-bottom:3px}
.ui-v{font-size:14px;font-weight:600;font-family:var(--en)}
.ak-w{position:relative}
.ak-i{padding-right:80px!important;font-family:var(--en);font-size:13px;letter-spacing:.3px}
.ak-t{position:absolute;right:8px;top:50%;transform:translateY(-50%);padding:4px 10px;border-radius:5px;border:1px solid var(--border);background:var(--bg-card);color:var(--t3);font-size:11px;cursor:pointer;transition:var(--ease);font-family:var(--cn)}
.ak-t:hover{color:var(--t1);border-color:var(--border-hv)}
.ak-s{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:12px}
.dot-ok{width:6px;height:6px;border-radius:50%;background:var(--green)}

/* form extras */
.form-error{color:#dc2626;font-size:12.5px;padding:8px 12px;background:#fee2e2;border:1px solid #fecaca;border-radius:var(--rx);margin-bottom:12px}
.modal-switch{text-align:center;margin-top:16px;font-size:13px;color:var(--t3)}
.modal-switch a{color:var(--green);text-decoration:none;font-weight:600}
.modal-switch a:hover{text-decoration:underline}


/* PROGRESS modal */
.progress-body{padding:4px 0}
.progress-stage{font-size:14px;font-weight:600;margin-bottom:4px;color:var(--t2)}
.progress-subtitle{font-size:12px;color:var(--t3);margin-bottom:10px;min-height:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.progress-bar-wrap{height:8px;border-radius:4px;background:rgba(0,0,0,0.06);overflow:hidden;margin-bottom:6px}
.progress-bar{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--green),#22c55e);transition:width .3s ease}
.progress-pct{font-family:var(--en);font-size:13px;font-weight:600;color:var(--green);margin-bottom:16px}
.progress-log{max-height:200px;overflow-y:auto;border:1px solid var(--border);border-radius:var(--rx);background:var(--bg-input);padding:10px 12px;font-size:12px;line-height:1.8;color:var(--t2);font-family:var(--cn)}
.progress-log-entry{display:flex;gap:8px}
.progress-log-time{color:var(--t3);font-family:var(--en);flex-shrink:0;font-size:11px}
.live-preview{margin-top:10px;border:1px solid var(--border);border-radius:var(--rx);overflow:hidden}
.live-preview-header{background:var(--bg-input);padding:6px 12px;font-size:12px;color:var(--t3);border-bottom:1px solid var(--border)}
.live-preview-body{max-height:180px;overflow-y:auto;padding:10px 12px;font-size:13px;line-height:1.7;color:var(--t1);white-space:pre-wrap;word-break:break-all;margin:0;background:var(--bg-card);font-family:var(--cn)}

/* READER modal */
.reader-modal{max-width:900px;max-height:90vh;display:flex;flex-direction:column}
.reader-body{display:flex;gap:0;flex:1;min-height:0;border:1px solid var(--border);border-radius:var(--rs);overflow:hidden}
.reader-nav{width:220px;flex-shrink:0;overflow-y:auto;border-right:1px solid var(--border);background:var(--bg-input);padding:8px}
.reader-nav-vol{font-size:12px;font-weight:700;color:var(--t3);padding:8px 10px 4px;text-transform:uppercase;letter-spacing:0.5px}
.reader-nav-ch{display:block;width:100%;padding:7px 10px;border-radius:5px;font-size:12.5px;color:var(--t2);cursor:pointer;transition:var(--ease);border:none;background:none;text-align:left;font-family:var(--cn)}
.reader-nav-ch:hover{background:var(--bg-card);color:var(--t1)}
.reader-nav-ch.active{background:var(--green-bg);color:var(--green);font-weight:600}
.reader-content{flex:1;overflow-y:auto;padding:28px 32px;font-size:15px;line-height:1.8;font-family:'Noto Serif SC','Noto Sans SC',serif;color:var(--t1)}
.reader-content p{text-indent:2em;margin-bottom:0.8em}
.reader-placeholder{text-align:center;color:var(--t3);padding:60px 20px;font-size:14px;font-family:var(--cn)}
.reader-controls{display:flex;gap:10px;margin-top:12px}

/* Reader settings detail (right panel) */
.rset-item{display:flex;gap:8px;margin-bottom:6px;align-items:baseline}
.rset-label{font-size:13px;color:var(--t3);font-weight:600;white-space:nowrap;flex-shrink:0}
.rset-value{font-size:14px;color:var(--t2);word-break:break-all;line-height:1.6}
.rset-char{padding:10px 0;border-bottom:1px solid var(--border)}
.rset-char:last-child{border-bottom:none}
.rset-char-name{font-size:15px;font-weight:600;color:var(--t1);margin-bottom:4px}
.rset-char-role{font-weight:400;color:var(--t3);font-size:13px}
.rset-char-rels{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}
.rset-rel-tag{font-size:12px;padding:2px 8px;border-radius:4px;background:var(--bg-card);border:1px solid var(--border);color:var(--t3);white-space:nowrap}
.rset-plot-vol{font-size:14px;font-weight:700;color:var(--t3);padding:10px 0 4px;letter-spacing:.3px}
.rset-plot-ch{font-size:14px;color:var(--t2);padding:4px 6px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-radius:4px;transition:var(--ease)}
.rset-plot-ch:hover{background:var(--bg-card);color:var(--t1)}
.rset-plot-ch-title{flex-shrink:0}
.rset-plot-tone{font-size:12px;padding:2px 6px;border-radius:4px;background:var(--violet-bg);color:var(--violet);border:1px solid var(--violet-bd);white-space:nowrap;flex-shrink:0}
.rset-plot-synopsis{font-size:13px;color:var(--t3);padding:0 6px 4px;line-height:1.6;font-style:italic}
.rset-level{padding:6px 0;border-bottom:1px solid var(--border)}
.rset-level:last-child{border-bottom:none}
.rset-level-name{font-size:14px;font-weight:600;color:var(--t1)}
.rset-level-pop{font-size:12px;color:var(--t3);margin-left:8px}
.rset-level-desc{font-size:10.5px;color:var(--t2);line-height:1.5;margin-top:2px}
.reader-nav-divider{height:1px;background:var(--border-md);margin:8px 6px}

/* RESPONSIVE */
@media(max-width:900px){.engine-grid{grid-template-columns:1fr}.reader-body{flex-direction:column}.reader-nav{width:100%;max-height:300px;border-right:none;border-bottom:1px solid var(--border)}}
@media(max-width:768px){nav{padding:0 12px}footer{flex-direction:column;gap:12px;text-align:center}.fr,.sg,.ug{grid-template-columns:1fr}.ic-g{grid-template-columns:1fr}body.sb-open{padding-left:0}body.sb-open nav{left:0}.sidebar{width:280px;box-shadow:var(--s4)}.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.3);z-index:109}body.sb-open .sb-overlay{display:block}}

/* TOAST */
.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:var(--rs);background:var(--bg-card);border:1px solid var(--border-md);box-shadow:var(--s3);font-size:13.5px;font-weight:500;color:var(--t1);max-width:380px;animation:toastIn .3s ease-out;font-family:var(--cn)}
.toast.toast-out{animation:toastOut .25s ease-in forwards}
.toast-icon{flex-shrink:0;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.toast-success .toast-icon{background:var(--green-bg);color:var(--green);border:1px solid var(--green-bd)}
.toast-error .toast-icon{background:#fee2e2;color:#dc2626;border:1px solid #fecaca}
.toast-warning .toast-icon{background:#fef3c7;color:#d97706;border:1px solid #fde68a}
.toast-info .toast-icon{background:var(--blue-bg);color:var(--blue);border:1px solid var(--blue-bd)}
.toast-success{border-color:var(--green-bd)}
.toast-error{border-color:#fecaca}
.toast-warning{border-color:#fde68a}
.toast-info{border-color:var(--blue-bd)}
@keyframes toastIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
@keyframes toastOut{from{opacity:1;transform:translateX(0)}to{opacity:0;transform:translateX(30px)}}

/* User profile in modal */
.user-profile{display:flex;align-items:center;gap:14px;padding:16px;border-radius:var(--rs);background:var(--bg-input);border:1px solid var(--border);margin-bottom:22px}
.user-profile-avatar{width:42px;height:42px;border-radius:50%;background:var(--t1);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;flex-shrink:0}
.user-profile-info{flex:1;min-width:0}
.user-profile-name{font-size:15px;font-weight:700;margin-bottom:2px}
.user-profile-email{font-size:12px;color:var(--t3)}

/* Guide Modal */
.guide-body{max-height:65vh;overflow-y:auto;padding-right:4px}
.guide-section{margin-bottom:20px;padding:16px;background:var(--bg-input);border-radius:12px;border:1px solid var(--border)}
.guide-section:last-child{margin-bottom:0}
.guide-step-num{font-size:13px;font-weight:700;color:var(--t1);margin-bottom:10px}
.guide-steps{display:flex;flex-direction:column;gap:14px}
.guide-step{display:flex;gap:12px;align-items:flex-start}
.guide-step-icon{width:24px;height:24px;border-radius:50%;background:var(--t1);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.guide-step-content{flex:1;min-width:0}
.guide-step-title{font-size:13.5px;font-weight:600;color:var(--t1);margin-bottom:4px}
.guide-step-content p{font-size:12.5px;color:var(--t2);line-height:1.7;margin:0 0 4px}
.guide-step-content p:last-child{margin-bottom:0}
.guide-step-content a{color:var(--green);text-decoration:none;font-weight:500}
.guide-step-content a:hover{text-decoration:underline}
.guide-step-content code{background:var(--bg-card);padding:1px 5px;border-radius:4px;font-size:11.5px;border:1px solid var(--border)}

/* admin panel */
.admin-table{width:100%;border-collapse:collapse;font-size:13px}
.admin-table th{text-align:left;padding:8px 10px;border-bottom:2px solid var(--border);color:var(--t3);font-size:11px;text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.admin-table td{padding:7px 10px;border-bottom:1px solid var(--border);color:var(--t2)}
.admin-table tr:hover td{background:var(--bg2)}
.admin-btn{padding:3px 10px;border-radius:5px;border:1px solid var(--border);background:var(--bg-card);color:var(--t2);font-size:11.5px;cursor:pointer;transition:var(--ease);margin-right:4px}
.admin-btn:hover{border-color:var(--border-hv);color:var(--t1)}
.admin-btn-del{color:#dc2626;border-color:#fecaca}
.admin-btn-del:hover{background:#fee2e2;color:#dc2626;border-color:#dc2626}
.admin-btn-reset{color:var(--blue)}
.admin-btn-reset:hover{background:rgba(59,130,246,.08);border-color:var(--blue)}
.admin-cred-list{display:flex;flex-direction:column;gap:4px}
.admin-cred-row{display:flex;justify-content:space-between;padding:4px 8px;background:var(--bg-input);border-radius:4px;font-family:var(--en);font-size:12.5px}
.admin-cred-user{color:var(--t1);font-weight:500}
.admin-cred-pwd{color:var(--green);font-weight:500}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .5s ease-out,transform .5s ease-out}
.reveal.vis{opacity:1;transform:translateY(0)}