/* =============================================================
   赤生内容云 · 客户端（炫彩版）
   风格：暗色底 + 动态极光渐变 + 玻璃拟态 + 霓虹语义色
   参考 2026 dashboard 趋势：animated gradients / glassmorphism /
   neon semantic accents / dark-first
   ============================================================= */
:root{
  /* 底色 */
  --bg:#07070f;
  --bg-2:#0b0b16;

  /* 霓虹语义色（每种颜色只承担一个含义） */
  --violet:#8b5cf6;   /* 主色 · 品牌/任务 */
  --fuchsia:#ff2d95;  /* 成片/成果 */
  --cyan:#00e5ff;     /* 信息/额度 */
  --lime:#39ff88;     /* 成功 */
  --amber:#ffb020;    /* 排队/提醒 */
  --rose:#ff5c7a;     /* 失败/危险 */
  --sky:#4dabff;      /* 互动/链接 */

  /* 渐变 */
  --g-brand:linear-gradient(135deg,#8b5cf6 0%,#ff2d95 52%,#00e5ff 100%);
  --g-violet:linear-gradient(135deg,#7c3aed,#a78bfa);
  --g-fuchsia:linear-gradient(135deg,#ff2d95,#ff8a5c);
  --g-cyan:linear-gradient(135deg,#00e5ff,#4dabff);
  --g-lime:linear-gradient(135deg,#39ff88,#00e5ff);
  --g-amber:linear-gradient(135deg,#ffb020,#ff2d95);
  --g-glass:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));

  /* 文本 */
  --fg:#eef1f8;
  --fg-dim:#c3cadb;
  --muted:#8b93a8;

  --r-sm:10px; --r:14px; --r-lg:18px; --r-xl:24px;
  --glass-blur:16px;
  --t:.2s cubic-bezier(.2,.7,.3,1);
  --sb-w:238px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--fg);
  font:14px/1.62 "Microsoft YaHei UI","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* ---------------- 动态极光背景 ---------------- */
.bg-fx{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.bg-fx .blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;mix-blend-mode:screen}
.bg-fx .b1{width:620px;height:620px;left:-140px;top:-180px;background:radial-gradient(circle,#7c3aed,transparent 65%);animation:float1 26s ease-in-out infinite}
.bg-fx .b2{width:560px;height:560px;right:-120px;top:-80px;background:radial-gradient(circle,#ff2d95,transparent 65%);animation:float2 32s ease-in-out infinite}
.bg-fx .b3{width:700px;height:700px;left:22%;bottom:-320px;background:radial-gradient(circle,#00e5ff,transparent 65%);animation:float3 38s ease-in-out infinite}
.bg-fx .b4{width:420px;height:420px;right:14%;bottom:-140px;background:radial-gradient(circle,#ffb020,transparent 68%);animation:float1 30s ease-in-out infinite reverse}
.bg-fx .grid{position:absolute;inset:0;opacity:.16;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(circle at 50% 20%,#000 30%,transparent 78%)}
@keyframes float1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(60px,50px) scale(1.12)}}
@keyframes float2{0%,100%{transform:translate(0,0) scale(1.06)}50%{transform:translate(-70px,60px) scale(.94)}}
@keyframes float3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(50px,-60px) scale(1.1)}}
@media (prefers-reduced-motion:reduce){.bg-fx .blob{animation:none}}

::selection{background:rgba(255,45,149,.34)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#6d5bff,#ff2d95);border-radius:8px;border:3px solid transparent;background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}
h2{font-size:19px}h3{font-size:15px}
p{margin:0}
a{color:inherit;text-decoration:none}
svg{width:18px;height:18px;flex:0 0 auto}
.muted{color:var(--muted)}
.xs{font-size:12px}
.spacer{flex:1}
.screen{display:none;position:relative;z-index:1}
.screen.active{display:flex}

/* ---------------- 渐变文字 ---------------- */
.grad-text{background:var(--g-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-v{background:var(--g-violet);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-f{background:var(--g-fuchsia);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-c{background:var(--g-cyan);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-a{background:var(--g-amber);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------------- 玻璃卡片 ---------------- */
.glass{
  position:relative;border-radius:var(--r-lg);
  background:var(--g-glass);
  backdrop-filter:blur(var(--glass-blur)) saturate(150%);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(150%);
  box-shadow:0 10px 34px -18px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.06);
}
.glass::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(150deg,rgba(255,255,255,.30),rgba(255,255,255,.04) 42%,rgba(255,255,255,.16));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.glass.v::before{background:linear-gradient(150deg,rgba(139,92,246,.85),rgba(255,255,255,.05) 55%,rgba(0,229,255,.55))}
.glass.f::before{background:linear-gradient(150deg,rgba(255,45,149,.85),rgba(255,255,255,.05) 55%,rgba(255,176,32,.55))}
.glass.c::before{background:linear-gradient(150deg,rgba(0,229,255,.85),rgba(255,255,255,.05) 55%,rgba(77,171,255,.55))}
.glass.l::before{background:linear-gradient(150deg,rgba(57,255,136,.8),rgba(255,255,255,.05) 55%,rgba(0,229,255,.5))}
.glass.a::before{background:linear-gradient(150deg,rgba(255,176,32,.85),rgba(255,255,255,.05) 55%,rgba(255,45,149,.5))}

.panel{padding:20px 22px}
.panel+.panel{margin-top:16px}
.panel-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.panel-head h3{font-size:14.5px;background:linear-gradient(90deg,#d9c9ff,#8be9ff 58%,#9dffd9);
  -webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.2px}
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.14),transparent);margin:16px 0}

/* ---------------- 按钮 ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:7px;position:relative;
  background:rgba(255,255,255,.05);color:var(--fg-dim);
  border:1px solid rgba(255,255,255,.10);border-radius:var(--r-sm);
  padding:9px 15px;font:inherit;font-size:13px;cursor:pointer;overflow:hidden;
  backdrop-filter:blur(8px);
  transition:background var(--t),border-color var(--t),color var(--t),transform var(--t),box-shadow var(--t);
}
.btn:hover{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.22);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:2px solid var(--sky);outline-offset:2px}
.btn-primary{
  background:var(--g-brand);border:none;color:#fff;font-weight:600;padding:10px 17px;
  box-shadow:0 8px 26px -10px rgba(139,92,246,.9),0 4px 16px -8px rgba(255,45,149,.7);
}
.btn-primary:hover{filter:brightness(1.08);color:#fff;box-shadow:0 12px 32px -10px rgba(139,92,246,1),0 6px 20px -8px rgba(0,229,255,.7)}
.btn-quiet{background:transparent;border-color:transparent;color:var(--muted)}
.btn-quiet:hover{background:rgba(255,255,255,.07);color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted);padding:9px 12px}
.btn-ghost:hover{background:rgba(255,255,255,.07);color:#fff}
.btn-block{width:100%;justify-content:center}
.btn.sm{padding:6px 12px;font-size:12.5px;border-radius:9px}
.btn[disabled]{opacity:.5;cursor:not-allowed;filter:grayscale(.4)}
.btn-danger{color:#ffd0d8;border-color:rgba(255,92,122,.35)}
.btn-danger:hover{background:rgba(255,92,122,.16);color:#fff}

/* ---------------- 表单 ---------------- */
input,textarea,select{
  width:100%;background:rgba(10,10,20,.72);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-sm);
  color:var(--fg);padding:10px 12px;font:inherit;font-size:13.5px;
  transition:border-color var(--t),box-shadow var(--t),background var(--t);
}
input::placeholder,textarea::placeholder{color:#616a80}
input:focus,textarea:focus,select:focus{
  outline:none;border-color:transparent;background:rgba(12,12,24,.9);
  box-shadow:0 0 0 1px rgba(139,92,246,.7),0 0 0 4px rgba(139,92,246,.18),0 0 22px -6px rgba(0,229,255,.5);
}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat}
.field{margin-bottom:16px}
.field>label{display:block;margin-bottom:7px;color:var(--fg-dim);font-size:13px;font-weight:560}
.hint{margin-top:6px;color:var(--muted);font-size:12px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.msg{margin-top:12px;font-size:13px;min-height:19px;color:var(--amber)}
.msg.ok{color:var(--lime)}.msg.err{color:var(--rose)}

/* ---------------- 标签 ---------------- */
.tag{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:3px 10px;font-size:12px;
  background:rgba(255,255,255,.07);color:var(--fg-dim);border:1px solid rgba(255,255,255,.10)}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}
.tag.ok{color:var(--lime);background:rgba(57,255,136,.12);border-color:rgba(57,255,136,.34)}
.tag.info{color:var(--cyan);background:rgba(0,229,255,.12);border-color:rgba(0,229,255,.34)}
.tag.warn{color:var(--amber);background:rgba(255,176,32,.13);border-color:rgba(255,176,32,.34)}
.tag.err{color:var(--rose);background:rgba(255,92,122,.13);border-color:rgba(255,92,122,.36)}
.tag.v{color:#c4b5fd;background:rgba(139,92,246,.14);border-color:rgba(139,92,246,.36)}

.chip{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:6px 13px;font-size:12.5px;color:var(--fg-dim);
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(8px)}
.chip b{color:#fff}
.chip-dot{width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px var(--lime)}

/* ---------------- 登录 ---------------- */
#login{align-items:center;justify-content:center;min-height:100vh;padding:24px}
.login-wrap{position:relative;width:100%;max-width:404px}
.login-brand{text-align:center;margin-bottom:22px}
.logomark{
  width:52px;height:52px;margin:0 auto 16px;border-radius:16px;display:grid;place-items:center;color:#fff;
  background:var(--g-brand);box-shadow:0 14px 40px -12px rgba(139,92,246,.95),0 8px 28px -14px rgba(0,229,255,.8);
  animation:pulseGlow 4.5s ease-in-out infinite;
}
@keyframes pulseGlow{0%,100%{box-shadow:0 14px 40px -12px rgba(139,92,246,.95),0 8px 28px -14px rgba(0,229,255,.8)}
  50%{box-shadow:0 18px 52px -12px rgba(255,45,149,.95),0 10px 34px -14px rgba(139,92,246,.9)}}
.logomark svg{width:26px;height:26px}
.logomark.sm{width:36px;height:36px;margin:0;border-radius:12px;animation:none}
.logomark.sm svg{width:19px;height:19px}
.login-brand h1{font-size:26px;margin-bottom:6px}
.login-brand p{color:var(--muted);font-size:13px}
.login-card{padding:26px}
.adv{margin:4px 0 16px;border-top:1px solid rgba(255,255,255,.08);padding-top:12px}
.adv summary{cursor:pointer;color:var(--muted);font-size:12.5px;list-style:none}
.adv summary::-webkit-details-marker{display:none}
.adv summary::before{content:"▸ ";color:var(--cyan)}
.adv[open] summary::before{content:"▾ "}
.adv .field{margin-top:12px}
.login-foot{margin-top:18px;text-align:center;color:#5a6480;font-size:11.5px}

/* ---------------- 向导 ---------------- */
#wizard{flex-direction:column;height:100vh}
.wiz-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 26px;
  border-bottom:1px solid rgba(255,255,255,.08);background:rgba(10,10,20,.55);backdrop-filter:blur(14px)}
.wiz-top-left{display:flex;align-items:center;gap:12px}
.wiz-top-left strong{font-size:14.5px}
.wiz-progress{display:flex;align-items:center;gap:12px;min-width:280px}
.wiz-progress .bar{flex:1;height:7px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.wiz-progress .bar i{display:block;height:100%;border-radius:999px;background:var(--g-brand);background-size:200% 100%;
  box-shadow:0 0 16px rgba(255,45,149,.8);transition:width .35s ease;animation:shimmer 3s linear infinite}
@keyframes shimmer{from{background-position:0% 0}to{background-position:200% 0}}
.wiz-body{flex:1;display:flex;min-height:0}
.wiz-steps{width:266px;padding:20px 14px;border-right:1px solid rgba(255,255,255,.07);overflow:auto;
  background:rgba(10,10,20,.35);backdrop-filter:blur(10px)}
.wiz-steps .st{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:var(--r);color:var(--muted);
  font-size:13px;margin-bottom:4px;border:1px solid transparent;transition:all var(--t)}
.wiz-steps .st .num{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:11.5px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);flex:0 0 auto;color:var(--fg-dim)}
.wiz-steps .st.on{background:rgba(139,92,246,.14);border-color:rgba(139,92,246,.45);color:#fff;
  box-shadow:0 0 26px -12px rgba(139,92,246,.9)}
.wiz-steps .st.on .num{background:var(--g-brand);border:none;color:#fff}
.wiz-steps .st.ok .num{background:linear-gradient(135deg,#39ff88,#00e5ff);border:none;color:#04210f}
.wiz-main{flex:1;padding:28px 30px;overflow:auto;display:flex;justify-content:center}
.wiz-card{width:100%;max-width:660px;align-self:flex-start;padding:28px 30px}
.wiz-card h2{font-size:21px;margin-bottom:8px}
.wiz-card .lead{color:var(--muted);font-size:13px;margin-bottom:20px}
.wiz-card ul.plain{margin:0;padding-left:18px;color:var(--fg-dim);font-size:13px}
.wiz-card ul.plain li{margin:6px 0}
.wiz-foot{display:flex;align-items:center;gap:10px;padding:16px 26px;border-top:1px solid rgba(255,255,255,.08);
  background:rgba(10,10,20,.55);backdrop-filter:blur(14px)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:9px 18px;font-size:13px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;color:var(--fg-dim)}

/* ---------------- 主界面 ---------------- */
#app{height:100vh;flex-direction:column}   /* 顶栏在上、内容在下（否则 flex 默认横排，顶栏会跑到最左边） */
#app>.content{flex:1;overflow:auto;padding:18px 22px 34px}
.sidebar{width:var(--sb-w);flex:0 0 var(--sb-w);display:flex;flex-direction:column;padding:16px 12px;
  background:rgba(9,9,18,.62);backdrop-filter:blur(18px) saturate(140%);border-right:1px solid rgba(255,255,255,.08)}
.sb-brand{display:flex;align-items:center;gap:11px;padding:6px 8px 18px}
.sb-brand-txt{display:flex;flex-direction:column;line-height:1.25}
.sb-brand-txt strong{font-size:15px}
.sb-brand-txt span{color:var(--muted);font-size:11px}
.nav{display:flex;flex-direction:column;gap:5px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:var(--r);color:var(--muted);
  cursor:pointer;font-size:13.5px;border:1px solid transparent;transition:all var(--t);position:relative}
.nav a svg{transition:transform var(--t),color var(--t)}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.10);transform:translateX(2px)}
.nav a[data-view="home"]:hover svg{color:var(--violet)}
.nav a[data-view="video"]:hover svg{color:var(--fuchsia)}
.nav a[data-view="publish"]:hover svg{color:var(--amber)}
.nav a[data-view="chat"]:hover svg{color:var(--lime)}
.nav a[data-view="kb"]:hover svg{color:var(--cyan)}
.nav a[data-view="settings"]:hover svg{color:var(--sky)}
.nav a.active{color:#fff;border-color:transparent;background:linear-gradient(90deg,rgba(139,92,246,.26),rgba(0,229,255,.10));
  box-shadow:0 0 30px -14px rgba(139,92,246,1),inset 0 0 0 1px rgba(255,255,255,.12)}
.nav a.active svg{color:#fff;transform:scale(1.06)}
.nav a.active::after{content:"";position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:3px;height:22px;
  border-radius:3px;background:var(--g-brand);box-shadow:0 0 14px rgba(255,45,149,.9)}
.sb-foot{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:10px}
.sb-tenant{display:flex;align-items:center;gap:9px;padding:10px 11px;border-radius:var(--r);
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10)}
.sb-tenant .dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px var(--lime);flex:0 0 auto}
.sb-tenant-txt{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.sb-tenant-txt strong{font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-tenant-txt span{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 26px;
  border-bottom:1px solid rgba(255,255,255,.08);background:rgba(9,9,18,.5);backdrop-filter:blur(14px)}
.tb-title h2{font-size:19px}
.tb-title p{font-size:12.5px;margin-top:2px}
.tb-actions{display:flex;align-items:center;gap:10px}
.content{flex:1;overflow:auto;padding:24px 26px 44px}
.view{display:none;animation:fade .26s ease}
.view.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(236px,1fr));gap:15px}
.grid.wide{grid-template-columns:repeat(auto-fill,minmax(330px,1fr))}

/* 数据卡：每种颜色一个语义 */
.stat{position:relative;padding:18px 18px 16px;border-radius:var(--r-lg);overflow:hidden;transition:transform var(--t),box-shadow var(--t)}
.stat:hover{transform:translateY(-3px)}
.stat .lbl{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12.5px;margin-bottom:9px}
.stat .lbl i{width:22px;height:22px;border-radius:8px;display:grid;place-items:center;font-style:normal;font-size:12px}
.stat .val{font-size:30px;font-weight:750;letter-spacing:-.02em;line-height:1.1}
.stat .sub{color:var(--muted);font-size:12px;margin-top:7px}
.stat.acc-cyan .val{background:var(--g-cyan);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat.acc-cyan .lbl i{background:var(--g-cyan);color:#02222b}
.stat.acc-violet .val{background:var(--g-violet);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat.acc-violet .lbl i{background:var(--g-violet);color:#fff}
.stat.acc-fuchsia .val{background:var(--g-fuchsia);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat.acc-fuchsia .lbl i{background:var(--g-fuchsia);color:#fff}
.stat.acc-amber .val{background:var(--g-amber);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat.acc-amber .lbl i{background:var(--g-amber);color:#2b1500}
.stat.acc-cyan:hover{box-shadow:0 18px 44px -20px rgba(0,229,255,.95)}
.stat.acc-violet:hover{box-shadow:0 18px 44px -20px rgba(139,92,246,.95)}
.stat.acc-fuchsia:hover{box-shadow:0 18px 44px -20px rgba(255,45,149,.95)}
.stat.acc-amber:hover{box-shadow:0 18px 44px -20px rgba(255,176,32,.95)}

.tile{padding:16px 18px;border-radius:var(--r-lg);transition:transform var(--t)}
.tile:hover{transform:translateY(-3px)}
.tile h3{font-size:14.5px;margin-bottom:7px}
.tile .meta{color:var(--muted);font-size:12px;word-break:break-all}
.tile .acts{display:flex;gap:8px;margin-top:13px;flex-wrap:wrap}

.empty{padding:46px 20px;text-align:center;border-radius:var(--r-lg);color:var(--muted);
  background:rgba(255,255,255,.03);border:1px dashed rgba(255,255,255,.14)}
.empty .ic{font-size:30px;margin-bottom:10px;
  background:var(--g-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.empty .t{color:var(--fg-dim);font-size:13.5px;margin-bottom:4px}
.empty .xs{margin-top:4px}

table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
th{text-align:left;font-weight:560;font-size:12px;padding:11px 12px;color:var(--muted);
  border-bottom:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.03);backdrop-filter:blur(6px);position:sticky;top:0;z-index:2}
td{padding:12px;border-bottom:1px solid rgba(255,255,255,.05);color:var(--fg-dim);vertical-align:middle}
tbody tr{transition:background var(--t),box-shadow var(--t)}
tbody tr:hover{background:linear-gradient(90deg,rgba(139,92,246,.10),rgba(0,229,255,.05));
  box-shadow:inset 3px 0 0 var(--violet)}
.mono{font-family:ui-monospace,Consolas,"Cascadia Mono",monospace;font-size:12px;color:#a9b4cc}

.progress{height:7px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;margin-top:10px}
.progress i{display:block;height:100%;border-radius:999px;background:var(--g-brand);background-size:200% 100%;
  box-shadow:0 0 16px rgba(255,45,149,.7);transition:width .4s ease;animation:shimmer 3s linear infinite}

/* 对话 */
.chatlog{background:rgba(6,6,14,.6);border:1px solid rgba(255,255,255,.09);border-radius:var(--r-lg);padding:16px;
  height:380px;overflow:auto;display:flex;flex-direction:column;gap:12px;backdrop-filter:blur(8px)}
.bub{max-width:78%;padding:11px 15px;border-radius:16px;font-size:13.5px;line-height:1.62;white-space:pre-wrap;
  box-shadow:0 8px 24px -16px rgba(0,0,0,.9)}
.bub.u{align-self:flex-end;background:var(--g-brand);color:#fff;border-bottom-right-radius:5px}
.bub.a{align-self:flex-start;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);
  color:var(--fg-dim);border-bottom-left-radius:5px}
.chat-input{display:flex;gap:10px;margin-top:12px}
.chat-input input{flex:1}

pre.out{background:rgba(6,6,14,.72);border:1px solid rgba(255,255,255,.10);border-radius:var(--r);padding:14px;
  color:var(--fg-dim);font-size:12.5px;white-space:pre-wrap;word-break:break-word;max-height:280px;overflow:auto;margin:12px 0 0}

/* ---------------- 提示 / 弹窗 ---------------- */
.toasts{position:fixed;top:18px;right:18px;display:flex;flex-direction:column;gap:10px;z-index:60}
.toast{min-width:260px;max-width:390px;padding:13px 16px;border-radius:var(--r);color:var(--fg-dim);font-size:13px;
  display:flex;gap:11px;align-items:flex-start;animation:toastIn .24s ease;position:relative;overflow:hidden;
  background:rgba(14,14,26,.94);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(13px);box-shadow:0 18px 44px -18px rgba(0,0,0,.95)}
.toast::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--g-brand)}
.toast .ic{width:9px;height:9px;border-radius:50%;margin-top:6px;background:var(--sky);box-shadow:0 0 10px var(--sky);flex:0 0 auto}
.toast.ok::before{background:var(--g-lime)}.toast.ok .ic{background:var(--lime);box-shadow:0 0 12px var(--lime)}
.toast.err::before{background:linear-gradient(180deg,#ff5c7a,#ff2d95)}.toast.err .ic{background:var(--rose);box-shadow:0 0 12px var(--rose)}
.toast.warn::before{background:var(--g-amber)}.toast.warn .ic{background:var(--amber);box-shadow:0 0 12px var(--amber)}
@keyframes toastIn{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.modal{position:fixed;inset:0;background:rgba(4,4,10,.72);display:none;align-items:center;justify-content:center;z-index:70;backdrop-filter:blur(5px)}
.modal.show{display:flex}
.modal-box{width:min(560px,92vw);max-height:80vh;overflow:auto;padding:24px 26px;border-radius:var(--r-xl)}

.tile.sel{border-color:transparent;box-shadow:0 0 0 1px rgba(255,45,149,.55),0 16px 44px -20px rgba(255,45,149,.9)}
.tile.sel::before{background:linear-gradient(150deg,rgba(255,45,149,.95),rgba(255,255,255,.06) 52%,rgba(0,229,255,.75))}
video{display:block}

/* 成片卡片：下载/删除固定右下，卡片高度对齐 */
.asset-card{display:flex;flex-direction:column;min-height:340px}
.asset-card .asset-body{flex:1;display:flex;flex-direction:column;justify-content:center;min-height:0;margin:10px 0}
.asset-card .asset-body video{max-height:280px;object-fit:contain}
.asset-meta{margin-bottom:4px}
.acts-bottom-right{display:flex;gap:8px;justify-content:flex-end;align-items:center;margin-top:auto;padding-top:10px;border-top:1px solid rgba(255,255,255,.07)}

/* 时长档位：一行可横向滚动 */
.chips-row{display:flex;gap:8px;flex-wrap:wrap}
.chips-row .btn{padding:6px 11px}

/* 时长滑块（5~90 秒，步长 5） */
.dur-row{display:flex;align-items:center;gap:10px;margin:16px 0 2px}
.slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;margin:12px 0 6px;
  background:linear-gradient(90deg,#8b5cf6,#ff2d95 55%,#00e5ff);outline:none;cursor:pointer;
  box-shadow:0 0 18px -6px rgba(139,92,246,.9)}
.slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:#fff;border:3px solid #8b5cf6;box-shadow:0 0 16px rgba(139,92,246,1);cursor:grab}
.slider::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.06)}
.slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid #8b5cf6;
  box-shadow:0 0 16px rgba(139,92,246,1);cursor:grab}
.slider::-moz-range-track{height:6px;border-radius:999px;background:linear-gradient(90deg,#8b5cf6,#ff2d95,#00e5ff)}
.slider-ticks{display:flex;justify-content:space-between;font-size:11px;padding:0 2px}

/* ---------------- 玻璃质感全局套用（panel / tile / 表格容器） ---------------- */
.panel,.tile,.modal-box,.chatlog{
  position:relative;background:var(--g-glass);
  backdrop-filter:blur(var(--glass-blur)) saturate(150%);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(150%);
  box-shadow:0 10px 34px -18px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.06);
}
.panel::before,.tile::before,.modal-box::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(150deg,rgba(255,255,255,.30),rgba(255,255,255,.04) 42%,rgba(255,255,255,.16));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.panel{border-radius:var(--r-lg)}
/* 卡片自动轮色的渐变描边：一屏里就能看出“炫彩” */
.grid>.tile:nth-child(4n+1)::before{background:linear-gradient(150deg,rgba(139,92,246,.9),rgba(255,255,255,.05) 55%,rgba(0,229,255,.6))}
.grid>.tile:nth-child(4n+2)::before{background:linear-gradient(150deg,rgba(255,45,149,.9),rgba(255,255,255,.05) 55%,rgba(255,176,32,.6))}
.grid>.tile:nth-child(4n+3)::before{background:linear-gradient(150deg,rgba(0,229,255,.9),rgba(255,255,255,.05) 55%,rgba(77,171,255,.6))}
.grid>.tile:nth-child(4n+4)::before{background:linear-gradient(150deg,rgba(57,255,136,.85),rgba(255,255,255,.05) 55%,rgba(0,229,255,.55))}
.view>.panel:nth-child(2)::before{background:linear-gradient(150deg,rgba(0,229,255,.7),rgba(255,255,255,.05) 55%,rgba(139,92,246,.6))}
.view>.panel:nth-child(3)::before{background:linear-gradient(150deg,rgba(255,45,149,.7),rgba(255,255,255,.05) 55%,rgba(255,176,32,.6))}

.skeleton{height:64px;border-radius:var(--r);background:linear-gradient(90deg,rgba(255,255,255,.04),rgba(139,92,246,.16),rgba(0,229,255,.10),rgba(255,255,255,.04));
  background-size:300% 100%;animation:sk 1.4s linear infinite}

/* ============ 新布局：顶栏导航 + 左参数 / 右预览 ============ */
.tb-left{display:flex;align-items:center;gap:11px}
.topnav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.topnav a{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;color:var(--muted);
  cursor:pointer;font-size:13.5px;border:1px solid transparent;transition:all .2s}
.topnav a svg{width:17px;height:17px}
.topnav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.topnav a.active{color:#fff;background:linear-gradient(90deg,rgba(139,92,246,.30),rgba(0,229,255,.14));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.14),0 0 26px -14px rgba(139,92,246,1)}

.work-grid{display:grid;grid-template-columns:minmax(430px,540px) 1fr;gap:16px;align-items:start}
@media (max-width:1120px){.work-grid{grid-template-columns:1fr}}
.gen-pane,.preview-pane{display:flex;flex-direction:column;gap:16px;min-width:0}

/* 左栏独立滚动条：往下翻不会把右栏带出视野；右栏跟随视口 */
@media (min-width:1121px){
  .gen-pane{max-height:calc(100vh - 132px);overflow-y:auto;overscroll-behavior:contain;padding-right:8px}
  .preview-pane{position:sticky;top:0;height:calc(100vh - 132px);overflow:hidden}
  .gen-pane::-webkit-scrollbar,.preview-pane::-webkit-scrollbar{width:8px}
  .gen-pane::-webkit-scrollbar-thumb,.preview-pane::-webkit-scrollbar-thumb{
    background:rgba(255,255,255,.16);border-radius:8px}
  .gen-pane::-webkit-scrollbar-thumb:hover,.preview-pane::-webkit-scrollbar-thumb:hover{
    background:rgba(255,255,255,.26)}
  .gen-pane::-webkit-scrollbar-track,.preview-pane::-webkit-scrollbar-track{background:transparent}
}
.preview-player{width:100%;max-height:60vh;border-radius:14px;background:#05050c;border:1px solid rgba(255,255,255,.08)}

/* 参数：比例 / 分辨率 / 时长 各自一行 */
.opt-row{display:flex;flex-direction:column;gap:14px}
.opt-group{min-width:0}
.opt-label{color:var(--muted);font-size:12px;margin-bottom:8px}
.opt-btns{display:flex;gap:8px;flex-wrap:nowrap}
.obtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  min-width:58px;height:66px;padding:6px 10px;border-radius:12px;cursor:pointer;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);color:var(--fg-dim);transition:all .2s}
.obtn em{font-style:normal;font-size:11.5px;line-height:1;white-space:nowrap}
.obtn:hover{background:rgba(255,255,255,.10);color:#fff;transform:translateY(-1px)}
.obtn.sel{color:#fff;border-color:transparent;
  background:linear-gradient(180deg,rgba(139,92,246,.38),rgba(0,229,255,.16));
  box-shadow:0 0 0 1px rgba(255,45,149,.55),0 12px 28px -16px rgba(139,92,246,1)}
.shape{display:block;border:2px solid currentColor;border-radius:3px}
.shape.tall{width:14px;height:22px}
.shape.wide{width:24px;height:15px}
.res-ico{font-size:15px;font-weight:700;letter-spacing:-.02em}
.dur-fine{display:flex;align-items:center;gap:12px;margin-top:14px}
.dur-fine .slider{flex:1;margin:0}
/* 行内拖动条（时长：拖动 + 数值同行，占满整行） */
.slider-inline{flex:1 1 auto;width:auto;min-width:0;height:6px;margin:0}
.opt-row .opt-group:last-child{width:100%}
.opt-row .opt-group:last-child .opt-btns{width:100%}

/* 成片横向缩略条 */
.asset-strip{display:flex;gap:10px;overflow-x:auto;padding-bottom:6px}
.mini-card{display:flex;gap:10px;align-items:center;min-width:214px;padding:10px 12px;border-radius:12px;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);cursor:pointer;transition:all .2s}
.mini-card:hover{background:rgba(255,255,255,.09);transform:translateY(-2px)}
.mini-card.sel{border-color:transparent;background:linear-gradient(180deg,rgba(139,92,246,.24),rgba(0,229,255,.08));
  box-shadow:0 0 0 1px rgba(255,45,149,.6)}
.mini-thumb{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:var(--g-brand);color:#fff;font-size:12px;flex:0 0 auto}
.mini-txt{display:flex;flex-direction:column;min-width:0}
.mini-txt strong{font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-txt span{font-size:11px;color:var(--muted)}

/* 选题列表（点选为主题） */
.topic-list{display:flex;flex-direction:column;gap:8px}
.topic-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;cursor:pointer;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);transition:all .2s}
.topic-item:hover{background:rgba(255,255,255,.09);transform:translateX(2px)}
.topic-item.sel{border-color:transparent;background:linear-gradient(90deg,rgba(139,92,246,.28),rgba(0,229,255,.10));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}
.topic-item.sel::after{content:"✓";margin-left:auto;color:#7ee2b4;font-weight:700}
.topic-title{font-size:13.5px;color:var(--fg-dim)}
.topic-item.sel .topic-title{color:#fff}

/* ---------- 右栏：浏览器标签式切换（播放 / 成片 / 任务） ---------- */
.rtabs{display:flex;gap:5px;align-items:flex-end;padding:0 4px;margin-bottom:-1px;position:relative;z-index:1}
.rtab{appearance:none;font:inherit;font-size:12.5px;cursor:pointer;color:var(--muted);
  display:inline-flex;align-items:center;gap:6px;padding:7px 15px;border-radius:11px 11px 0 0;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);border-bottom:none;
  transition:background .18s,color .18s}
.rtab:hover{color:#fff;background:rgba(255,255,255,.09)}
.rtab.on{color:#fff;background:linear-gradient(180deg,rgba(139,92,246,.34),rgba(0,229,255,.10));
  border-color:rgba(255,255,255,.16);box-shadow:0 -2px 10px rgba(139,92,246,.18)}
.rtab b{font-weight:600;font-size:11px;opacity:.75}
.rtab.on b{opacity:.95;color:#bfe9ff}

/* ---------- 右栏：播放铺满 + 成片列表贴底可折叠 ---------- */
.preview-pane .preview-fill{flex:1;display:flex;flex-direction:column;min-height:0}
.preview-pane .preview-fill .preview-player{flex:1;min-height:0;width:100%;object-fit:contain;height:auto}
.assets-dock{flex:0 0 auto;margin-top:auto;padding-bottom:10px}
.assets-dock .dock-head{cursor:pointer;user-select:none}
.assets-dock .pane-body{max-height:230px;overflow-y:auto}
.assets-dock.closed .pane-body{display:none}
.assets-dock .dock-toggle{min-width:34px}

/* ---------- 任务状态卡：固定左栏顶部，滚动时一直可见 ---------- */
#job-card{position:sticky;top:-6px;z-index:6;
  background:linear-gradient(180deg,rgba(20,24,38,.97),rgba(20,24,38,.92));
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}

/* ---------- 风格简介 ---------- */
.style-desc{margin-top:10px;padding:10px 12px;border-radius:10px;font-size:12.5px;line-height:1.72;
  color:var(--fg-dim);background:rgba(139,92,246,.10);border:1px solid rgba(139,92,246,.22)}
.style-desc b{color:#c9b8ff;font-weight:600}

/* ---------- 弹窗加载态 ---------- */
.loading-row{display:flex;align-items:center;gap:10px;color:var(--fg-dim);font-size:13px}
.loading-row .spin{width:16px;height:16px;border-width:2px}

/* ---------- 任务框展开：任务列表 ---------- */
.job-detail{margin-top:16px;border-top:1px solid rgba(255,255,255,.10);padding-top:8px}
.jd-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:2px 0 12px}
.task-row{padding:10px 12px;margin-bottom:9px;border-radius:9px;background:rgba(255,255,255,.035);
  border-left:3px solid rgba(255,255,255,.14)}
.task-row.running{border-left-color:#8be9ff}
.task-row.queued{border-left-color:#f5c26b}
.task-row.done{border-left-color:#7ee2b4}
.task-row.failed{border-left-color:#e06c75}
.task-row .tr-top{display:flex;align-items:center;gap:10px;font-size:13px;line-height:1.5}
.task-row .tr-top b{font-weight:600;color:#fff}
.task-row .tr-top .tag{margin-left:auto}
.task-row .tr-sub{margin-top:6px;color:var(--muted);line-height:1.5}
.task-row .tr-err{margin-top:6px;color:#ff9aa2}
.job-detail .msg{margin-top:10px}

/* ---------- 点生成时的「确认提示词并生成」弹窗 ---------- */
.gen-seg{margin-bottom:14px;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08)}
.gen-seg .pack-g{margin-bottom:6px}
.gen-seg textarea{width:100%;margin-top:2px}
#modal-body{max-height:66vh;overflow-y:auto;padding-right:6px}

/* 弹窗全屏 */
.modal-box.full{width:96vw;max-width:none;height:92vh;max-height:none;display:flex;flex-direction:column}
/* 预览框加宽（画面提示词是长文本，窄框难读难改） */
.modal-box.wide{width:min(1180px,96vw);max-width:none;max-height:90vh}
.modal-box.wide #modal-body{max-height:78vh}
/* 预览弹窗不再需要底部「关闭」——它自己已有「取消 / 开始生成」，避免两个关闭入口 */
.modal-box.wide .modal-foot{display:none}
.modal-box.wide textarea{min-height:0}
.modal-box.full #modal-body{max-height:none;flex:1}

/* 弹窗标题行：标题左，全屏按钮右上 */
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.modal-head h3{margin:0}
/* 弹窗底部：按钮靠右下 */
.modal-foot{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}

/* 可折叠的提示词区块 */
.pv-fold{margin-top:14px;border-top:1px solid rgba(255,255,255,.10);padding-top:10px}
.pv-fold summary{cursor:pointer;color:var(--muted);font-size:12.5px}
.pv-fold summary:hover{color:#fff}
.pv-fold textarea,.mono-area{width:100%;margin-top:8px;font-family:ui-monospace,Consolas,monospace;
  font-size:12px;line-height:1.55;white-space:pre}

/* 引导式流程：步骤编号 / 要素清单 */
.stepno{display:inline-grid;place-items:center;width:22px;height:22px;margin-right:8px;border-radius:50%;
  font-size:12px;font-weight:700;color:#fff;background:var(--g-brand);vertical-align:-4px;
  box-shadow:0 0 0 1px rgba(255,255,255,.18),0 2px 10px rgba(139,92,246,.35)}
.pack-list{display:flex;flex-direction:column;gap:8px}
.pack-group{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.pack-g{font-size:11.5px;color:var(--muted);letter-spacing:.06em;padding-left:2px}

/* 已完成步骤的折叠态 */
.panel.collapsed{padding:14px 18px;opacity:.94}
.panel.collapsed .panel-head{margin-bottom:0}
.panel.collapsed .panel-head h3{font-size:14px;color:var(--fg-dim);background:none}

/* 图标按钮（箭头） */
.icon-btn{min-width:34px;justify-content:center;padding:6px 10px;font-size:14px;line-height:1}
.kv-line{display:flex;gap:12px;align-items:flex-start;padding:9px 12px;border-radius:10px;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08)}
.kv-line span{flex:0 0 84px;color:var(--muted);font-size:12.5px}
.kv-line em{font-style:normal;color:var(--fg-dim);font-size:12.5px;line-height:1.55;word-break:break-word}

/* 交互等待：按钮转圈 */
.btn.loading{opacity:.9;cursor:progress;pointer-events:none}
.spin{width:12px;height:12px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;
  border-radius:50%;display:inline-block;animation:sp .7s linear infinite;flex:0 0 auto}
@keyframes sp{to{transform:rotate(360deg)}}

/* 列表加载骨架 与 步骤底部按钮行 */
.skel-stack{display:flex;flex-direction:column;gap:8px}
.step-foot{display:flex;gap:10px;align-items:center;margin-top:14px}
.step-foot .btn-primary{flex:1}

/* 未解锁的下一步（灰态） */
.panel.locked{opacity:.5;filter:grayscale(.45);pointer-events:none}
.panel.locked .panel-head h3{color:var(--muted);background:none}
.panel.locked .stepno{background:rgba(255,255,255,.14);color:var(--muted)}

/* 列表选中标记 */
.sel-flag{margin-left:auto;font-size:11.5px;color:#7ee2b4;font-weight:600;white-space:nowrap}
.topic-item.sel::after{content:none}
.topic-item.sel{background:linear-gradient(90deg,rgba(139,92,246,.34),rgba(0,229,255,.14));
  box-shadow:inset 0 0 0 1px rgba(255,45,149,.5),0 10px 26px -18px rgba(139,92,246,1)}
@keyframes sk{from{background-position:300% 0}to{background-position:-300% 0}}