/* ===== theme tokens (light default, dark override) ===== */
:root{
  --bg:#eef1f6; --panel:#ffffff; --panel2:#f1f4f9; --line:#e4e9f1; --line2:#d3dbe7;
  --ink:#0f1722; --ink2:#3a4658; --muted:#69758a; --muted2:#9aa6b6;
  --accent:#3b82f6; --accent-d:#2563eb; --accent2:#2563eb;
  --green:#16a34a; --amber:#d97706; --red:#dc2626;
  --glass:rgba(255,255,255,.82); --side-bg:#ffffff; --toast-bg:#0f1722; --toast-ink:#eef3f9;
  --av-bg:#e9eef6; --av-fg:#46587a; --shadow:0 14px 34px rgba(20,32,60,.12);
  --glow1:rgba(59,130,246,.07); --glow2:rgba(59,130,246,.04);
}
html[data-theme="dark"]{
  --bg:#0e1116; --panel:#161b22; --panel2:#1b2230; --line:#222c38; --line2:#2c3949;
  --ink:#e9eef5; --ink2:#c6d2e0; --muted:#8c98a8; --muted2:#6b7686;
  --accent:#3b82f6; --accent-d:#2563eb; --accent2:#5b9bff;
  --green:#22c55e; --amber:#f59e0b; --red:#ef4444;
  --glass:rgba(13,17,23,.82); --side-bg:#10141b; --toast-bg:#1f2937; --toast-ink:#e9eef5;
  --av-bg:#1c2430; --av-fg:#cdd8e6; --shadow:0 14px 34px rgba(0,0,0,.34);
  --glow1:rgba(59,130,246,.12); --glow2:rgba(59,130,246,.05);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--bg);color:var(--ink);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  background-image:radial-gradient(1100px 600px at 92% -8%, var(--glow1), transparent 60%),radial-gradient(800px 600px at -5% -5%, var(--glow2), transparent 55%);
  background-attachment:fixed}
.hidden{display:none !important}
button{font:inherit;cursor:pointer;border:none}
input,select,textarea{font:inherit}

/* ===== login ===== */
.login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}
.login-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:32px 28px;width:100%;max-width:340px;text-align:center;box-shadow:var(--shadow)}
.login-mark{width:56px;height:56px;margin:0 auto 14px;border-radius:15px;border:1px solid var(--line2);
  background:radial-gradient(120% 120% at 50% 30%,#1b2230,#0e1116);display:flex;align-items:center;justify-content:center}
.login-mark svg{width:36px;height:36px}
.logo{font-size:24px;font-weight:800;letter-spacing:-.02em}
.login-card .sub{color:var(--muted);margin:4px 0 22px;font-size:14px}
.login-card input{width:100%;padding:12px 14px;background:var(--panel2);border:1px solid var(--line2);border-radius:11px;color:var(--ink);margin-bottom:12px}
.login-card input:focus{outline:none;border-color:var(--accent)}
.login-card button{width:100%;padding:12px;background:var(--accent);color:#fff;border-radius:11px;font-weight:600}
.login-err{color:var(--red);font-size:13px;margin-top:10px;min-height:16px}

/* ===== shell: content (left) + sidebar (right) ===== */
.shell{display:flex;align-items:stretch;min-height:100vh}
.content{flex:1;min-width:0;padding:26px 32px 60px}
.sidebar{width:266px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto;
  background:var(--side-bg);border-left:1px solid var(--line);display:flex;flex-direction:column;gap:5px;padding:20px 16px}
.side-brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;letter-spacing:-.02em;padding:6px 8px 16px}
.side-brand .mk{width:32px;height:32px;border-radius:9px;border:1px solid var(--line2);
  background:radial-gradient(120% 120% at 50% 30%,#1b2230,#0e1116);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.side-brand .mk svg{width:21px;height:21px}
.side-cta{width:100%;background:var(--accent);color:#fff;padding:12px;border-radius:12px;font-weight:600;font-size:14.5px;
  box-shadow:0 8px 20px rgba(59,130,246,.3);transition:.15s;margin-bottom:12px}
.side-cta:hover{background:var(--accent-d);transform:translateY(-1px)}
.side-nav,.side-tools,.side-foot{display:flex;flex-direction:column;gap:3px}
.nav-item,.tool,.theme-toggle{display:flex;align-items:center;gap:11px;width:100%;text-align:left;
  padding:11px 13px;border-radius:11px;background:transparent;color:var(--ink2);font-weight:600;font-size:14.5px;
  text-decoration:none;transition:.13s}
.tool,.theme-toggle{font-weight:500;font-size:14px;color:var(--muted)}
.nav-item:hover,.tool:hover,.theme-toggle:hover{background:var(--panel2);color:var(--ink)}
.nav-item.active{background:var(--accent);color:#fff;box-shadow:0 6px 16px rgba(59,130,246,.28)}
.nav-item .ic,.tool .ic{width:18px;text-align:center;flex-shrink:0;font-size:15px}
.nav-badge{margin-left:auto;font-size:11px;font-weight:700;background:var(--amber);color:#fff;border-radius:999px;padding:1px 8px;min-width:20px;text-align:center}
.nav-badge:empty{display:none}
.nav-item.active .nav-badge{background:rgba(255,255,255,.28)}
.tool .val{margin-left:auto;color:var(--muted);font-size:12.5px;font-weight:600}
.tool.on .val{color:var(--green)}
.side-label{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted2);font-weight:700;padding:18px 12px 7px}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:10px}

/* ===== page head ===== */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px}
.page-head h1{font-size:27px;font-weight:800;letter-spacing:-.025em;margin:0}
.toolbar{display:flex;gap:10px;align-items:center}
.toolbar input{width:270px;max-width:46vw;padding:11px 15px;background:var(--panel);border:1px solid var(--line);border-radius:11px;color:var(--ink)}
.toolbar select{padding:11px 14px;background:var(--panel);border:1px solid var(--line);border-radius:11px;color:var(--ink)}
.toolbar input:focus,.toolbar select:focus{outline:none;border-color:var(--accent)}

/* ===== stat cards ===== */
.statbar{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:22px 0 22px}
.stat{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px 20px;overflow:hidden}
.stat::after{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--line2)}
.stat b{font-size:28px;font-weight:800;letter-spacing:-.02em;display:block;line-height:1.05}
.stat span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;display:block}
.stat.accent::after{background:var(--accent)}
.stat.owe::after{background:var(--amber)} .stat.owe b{color:var(--amber)}
.stat.debt::after{background:var(--green)}

/* ===== list ===== */
.list{padding:0 0 40px;width:100%;display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}
.row{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:17px 18px 16px;
  cursor:pointer;overflow:hidden;transition:border-color .15s,transform .12s,box-shadow .15s}
.row::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:0 3px 3px 0;background:var(--ac,#aab6c6)}
.row:hover{border-color:var(--line2);transform:translateY(-2px);box-shadow:var(--shadow)}
.row:active{transform:translateY(0)}
.row-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:13px}
.row-id{display:flex;align-items:center;gap:11px;min-width:0}
.avatar{width:38px;height:38px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:15px;color:var(--av-fg);background:var(--av-bg);border:1px solid var(--line2)}
.row-num{font-weight:700;font-size:16.5px;letter-spacing:-.01em}
.row-client{color:var(--muted);font-size:13px;margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row-bot{display:flex;align-items:flex-end;justify-content:space-between;gap:8px}
.row-total{font-weight:700;font-size:17px;letter-spacing:-.01em}
.row-total small{font-weight:500;font-size:12px;color:var(--green);display:block;letter-spacing:0}
.row-total.paid{color:var(--green)}
.row-eta{color:var(--muted);font-size:12.5px;background:var(--panel2);border:1px solid var(--line);padding:4px 9px;border-radius:8px;white-space:nowrap}
.row-eta.over{color:var(--red);border-color:rgba(220,38,38,.35)}
.row-claim{position:absolute;top:0;right:0;background:var(--amber);color:#fff;font-size:10px;font-weight:700;padding:3px 8px;border-radius:0 16px 0 10px}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:70px 20px}
.debt-head{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;
  background:linear-gradient(120deg,rgba(217,119,6,.1),var(--panel));border:1px solid rgba(217,119,6,.28);
  border-radius:14px;padding:15px 20px;margin-bottom:2px}
.debt-head span{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.debt-head b{font-size:22px;font-weight:800;color:var(--amber);letter-spacing:-.01em}

/* ===== status badges ===== */
.badge{font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap}
.b-created{background:#e8edf4;color:#5c6a7e}
.b-warehouse_cn{background:#e1ecff;color:#2563eb}
.b-in_transit{background:#ece4ff;color:#7c3aed}
.b-customs{background:#fcefd6;color:#b45309}
.b-warehouse_kz{background:#d6f3ed;color:#0d9488}
.b-ready{background:#d9f3e1;color:#15803d}
.b-delivered{background:#e9edf2;color:#6b7785}
html[data-theme="dark"] .b-created{background:#2c3949;color:#aab6c6}
html[data-theme="dark"] .b-warehouse_cn{background:rgba(59,130,246,.16);color:#6fa8ff}
html[data-theme="dark"] .b-in_transit{background:rgba(139,92,246,.18);color:#b69dff}
html[data-theme="dark"] .b-customs{background:rgba(245,158,11,.18);color:#f5c45f}
html[data-theme="dark"] .b-warehouse_kz{background:rgba(20,184,166,.18);color:#5fd5c5}
html[data-theme="dark"] .b-ready{background:rgba(34,197,94,.18);color:#5fdd8c}
html[data-theme="dark"] .b-delivered{background:#243042;color:#7d8a9a}

/* ===== drawer ===== */
.drawer{position:fixed;inset:0;z-index:30}
.drawer-bg{position:absolute;inset:0;background:rgba(6,9,13,.5);backdrop-filter:blur(3px);animation:fade .2s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.drawer-panel{position:absolute;top:0;right:0;height:100%;width:min(540px,100%);
  background:var(--bg);border-left:1px solid var(--line2);box-shadow:-30px 0 80px rgba(0,0,0,.28);
  overflow-y:auto;animation:slide .26s cubic-bezier(.2,.8,.2,1)}
.drawer-panel::-webkit-scrollbar{width:10px}
.drawer-panel::-webkit-scrollbar-thumb{background:var(--line2);border-radius:8px;border:3px solid transparent;background-clip:content-box}
@keyframes slide{from{transform:translateX(44px);opacity:.3}to{transform:none;opacity:1}}
.dh{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--glass);backdrop-filter:saturate(150%) blur(14px);z-index:2}
.dh h2{margin:0;font-size:19px;letter-spacing:-.01em}
.dh .close{margin-left:auto;background:var(--panel2);width:34px;height:34px;border-radius:10px;color:var(--muted);font-size:19px;border:1px solid var(--line2);transition:.15s;flex-shrink:0;cursor:pointer}
.dh .close:hover{color:var(--ink);border-color:var(--muted2)}
.dbody{padding:22px}

/* fields */
.field{margin-bottom:15px}
.field label{display:block;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;min-width:0;padding:11px 13px;background:var(--panel);border:1px solid var(--line);border-radius:11px;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.14)}
.field textarea{resize:vertical;min-height:66px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid2>.field{min-width:0}

/* live calc */
.calcbox{background:var(--panel);border:1px solid var(--line2);border-radius:14px;padding:16px 18px;margin:8px 0 18px}
.calcbox .ct{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:6px}
.calcbox .total{display:flex;justify-content:space-between;font-size:21px;font-weight:800;letter-spacing:-.01em;margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}

/* voice intake */
.voice{background:linear-gradient(120deg,rgba(59,130,246,.08),var(--panel));border:1px solid var(--line2);border-radius:14px;padding:15px;margin-bottom:20px}
.voice textarea{width:100%;background:transparent;border:none;color:var(--ink);resize:vertical;min-height:50px;outline:none;font:inherit}
.voice .vrow{display:flex;justify-content:space-between;align-items:center;margin-top:10px;gap:10px}
.voice .hint{font-size:12px;color:var(--muted)}

/* buttons */
.btn{padding:11px 15px;border-radius:11px;font-weight:600;background:var(--panel2);color:var(--ink);border:1px solid var(--line2);cursor:pointer;transition:.15s}
.btn:hover{border-color:var(--muted2)}
.btn-accent{background:var(--accent);color:#fff;border:none;box-shadow:0 6px 16px rgba(59,130,246,.26)}
.btn-accent:hover{background:var(--accent-d)}
.btn-block{width:100%;justify-content:center;display:flex}
.row-actions{display:flex;gap:10px;margin-top:10px}

/* status stepper */
.steps{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 18px}
.step{padding:8px 13px;border-radius:10px;font-size:13px;font-weight:500;background:var(--panel);border:1px solid var(--line);color:var(--muted);transition:.15s}
.step.active{background:var(--accent);color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(59,130,246,.3);font-weight:600}
.step.passed{color:var(--green);border-color:rgba(22,163,74,.4);background:rgba(22,163,74,.08)}
.step:not(.active):not([disabled]){cursor:pointer}
.step:not(.active):not([disabled]):hover{border-color:var(--muted2);color:var(--ink)}

/* key-value rows */
.kv{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv:last-of-type{border-bottom:none}
.kv span{color:var(--muted)}

/* tracker link */
.linkrow{display:flex;gap:8px;margin:10px 0 16px}
.linkrow input{flex:1;background:var(--panel);border:1px solid var(--line);border-radius:10px;color:var(--ink2);padding:10px 12px;font-size:13px}

/* client message preview */
.msgbox{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:13px 15px;font-size:13px;line-height:1.6;white-space:pre-wrap;color:var(--ink2);margin-bottom:14px}

/* items (China side) */
.item{display:flex;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:11px;margin-bottom:9px;align-items:center}
.item img{width:48px;height:48px;border-radius:9px;object-fit:cover;background:var(--panel2);flex-shrink:0}
.item .noimg{width:48px;height:48px;border-radius:9px;background:var(--av-bg);border:1px solid var(--line2);flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--muted2);font-size:19px}
.item .it-main{flex:1;min-width:0}
.item .it-title{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .it-meta{font-size:12.5px;color:var(--muted);margin-top:3px}
.item .it-del{background:transparent;color:var(--muted2);font-size:20px;padding:0 4px;border:none;cursor:pointer}
.item .it-del:hover{color:var(--red)}
.itemform{display:grid;grid-template-columns:1fr;gap:9px;background:var(--panel2);border:1px dashed var(--line2);border-radius:13px;padding:14px;margin-bottom:11px}
.itemform .urlrow{display:flex;gap:8px}
.itemform .urlrow input{flex:1;min-width:0}
.itemform .urlrow .btn{flex-shrink:0;white-space:nowrap;background:var(--panel);color:var(--accent);border-color:var(--line2);font-weight:600}
.itemform .urlrow .btn:hover{border-color:var(--accent)}
.itemform input,.itemform select{width:100%;min-width:0;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px;color:var(--ink);transition:.15s}
.itemform input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.13)}
.itemform .g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.itemform .g3 input{min-width:0}
.goods{display:flex;justify-content:space-between;font-size:13.5px;color:var(--ink2);margin:10px 2px 4px;padding-top:10px;border-top:1px solid var(--line)}

/* payments */
.paybar{background:var(--panel);border:1px solid var(--line2);border-radius:14px;padding:16px 18px;margin-bottom:12px}
.paybar .pb-row{display:flex;justify-content:space-between;font-size:14px;margin-bottom:7px}
.paybar .pb-rem{font-size:22px;font-weight:800;letter-spacing:-.01em}
.paybar .pb-rem.clear{color:var(--green)}
.paybar .pb-rem.owe{color:var(--amber)}
.payadd{display:flex;gap:8px;margin-top:12px}
.payadd input{flex:1;padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:10px;color:var(--ink)}
.payadd input:focus{outline:none;border-color:var(--accent)}
.curr{font-size:12px;color:var(--muted)}
.claim-banner{background:rgba(217,119,6,.12);border:1px solid rgba(217,119,6,.34);color:var(--amber);border-radius:12px;padding:12px 14px;font-size:13.5px;margin-bottom:12px}

/* photos */
.photos-m{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:6px 0 14px}
.photos-m img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;border:1px solid var(--line)}
.photos-m label{display:flex;align-items:center;justify-content:center;aspect-ratio:1;border:1px dashed var(--line2);border-radius:10px;color:var(--muted2);font-size:24px;cursor:pointer;transition:.15s}
.photos-m label:hover{border-color:var(--accent);color:var(--accent2)}

/* section title */
.sec-title{display:flex;align-items:center;gap:9px;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;margin:24px 0 12px}
.sec-title::after{content:"";flex:1;height:1px;background:var(--line)}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--toast-bg);border:1px solid var(--line2);color:var(--toast-ink);padding:12px 18px;border-radius:11px;z-index:50;font-size:14px;box-shadow:0 8px 30px rgba(0,0,0,.4);animation:slide .2s}
.toast.ok{border-color:rgba(34,197,94,.5)}
.toast.err{border-color:rgba(239,68,68,.5)}

/* ===== responsive ===== */
@media(max-width:1000px){.statbar{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){
  .shell{flex-direction:column}
  .sidebar{width:100%;height:auto;position:sticky;top:0;z-index:10;border-left:none;border-bottom:1px solid var(--line);
    flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 16px;
    background:var(--glass);backdrop-filter:saturate(150%) blur(14px)}
  .side-brand{padding:0;margin-right:auto}
  .side-cta{width:auto;margin-bottom:0;padding:10px 16px;order:5}
  .side-label,.side-foot{display:none}
  .side-nav,.side-tools{flex-direction:row;gap:6px}
  .nav-item,.tool{padding:9px 12px;width:auto;font-size:13.5px}
  .tool span:last-child{display:none}
  .content{padding:20px 16px 50px}
}
@media(max-width:560px){
  .statbar{gap:10px;padding:16px 0}
  .stat{padding:14px 15px} .stat b{font-size:22px}
  .list{grid-template-columns:1fr}
  .page-head{flex-direction:column;align-items:stretch}
  .toolbar input{width:auto;max-width:none;flex:1}
  .side-tools .tool span:first-child{display:none}
}