:root{--bg:#f5f7f8;--panel:#fff;--text:#172026;--muted:#66757f;--line:#dce4e8;--primary:#176b5f;--danger:#b42318}
*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","Segoe UI",Arial,sans-serif;font-size:14px}button,input,select,textarea{font:inherit}button{cursor:pointer}
.login-page,.install-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card,.install-card{width:min(420px,100%);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:26px;box-shadow:0 16px 42px rgba(20,35,31,.12)}.login-card h1,.install-card h1{margin:0 0 18px;font-size:24px}.login-card label{display:grid;gap:7px;margin-bottom:12px;color:var(--muted)}
.app-shell{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:100vh}.sidebar{background:#102521;color:#fff;padding:20px 14px}.brand{display:grid;gap:4px;margin-bottom:24px}.brand strong{font-size:22px}.brand span{color:#aabbb6}.sidebar nav{display:grid;gap:6px}.sidebar nav button,.logout{width:100%;border:0;border-radius:7px;background:transparent;color:#dce7e3;text-align:left;padding:11px 12px}.sidebar nav button.active,.sidebar nav button:hover,.logout:hover{background:rgba(255,255,255,.12);color:#fff}.logout{margin-top:20px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;border-bottom:1px solid var(--line);padding:22px 28px}.topbar h1{margin:0;font-size:24px}.topbar p{margin:6px 0 0;color:var(--muted)}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.topbar-actions a{text-decoration:none}.import-label{display:inline-flex;align-items:center;cursor:pointer}.file-input-hidden{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;left:-9999px}.view{padding:24px 28px 36px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.stat,.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px}.stat{padding:16px}.stat span{color:var(--muted)}.stat strong{display:block;margin-top:10px;font-size:26px}.panel{overflow:hidden;box-shadow:0 10px 28px rgba(23,32,38,.08)}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}.panel-head h3{margin:0}
.toolbar,.row-actions,.form-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.search-input,.field input,.field select,.field textarea,.login-card input{width:100%;border:1px solid var(--line);border-radius:7px;background:#fff;padding:9px 10px;outline:none}.search-input{width:min(360px,100%)}.field textarea{min-height:86px;resize:vertical}
.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.data-table th{color:var(--muted);background:#fafcfc;font-weight:600}.thumb{width:54px;height:54px;border-radius:7px;object-fit:cover;border:1px solid var(--line);background:#edf2f4}.previewable-image{cursor:zoom-in}.product-detail-trigger{cursor:pointer}.product-detail-trigger:hover{color:var(--primary);text-decoration:underline}.empty{padding:34px 16px;color:var(--muted);text-align:center}
.primary-button,.secondary-button,.danger-button,.icon-button{min-height:36px;border-radius:7px;border:1px solid transparent;padding:8px 12px}.primary-button{background:var(--primary);color:#fff}.secondary-button{background:#fff;border-color:var(--line);color:var(--text)}.danger-button{background:#fff;border-color:#f3b9b3;color:var(--danger)}.icon-button{min-width:36px;background:#fff;border-color:var(--line);font-size:18px}.status{display:inline-flex;border-radius:999px;background:#edf2f4;color:var(--muted);padding:3px 9px;font-size:12px}
.modal-backdrop{position:fixed;inset:0;display:grid;place-items:center;padding:24px;background:rgba(13,24,29,.42);z-index:10}.modal-panel{width:min(920px,100%);max-height:min(86vh,860px);display:flex;flex-direction:column;background:#fff;border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.24)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}.modal-header h2{margin:0;font-size:18px}.modal-body{overflow:auto;padding:18px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:7px}.field label{color:var(--muted);font-size:13px}.field.full{grid-column:1/-1}.form-actions{justify-content:flex-end;margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}.quotation-item{display:grid;grid-template-columns:1fr 100px 120px 1fr 42px;gap:10px;align-items:end;padding:12px;border:1px solid var(--line);border-radius:8px;background:#fbfcfc;margin-top:10px}.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-top:1px solid var(--line);color:var(--muted)}
.autocomplete-field{position:relative}.autocomplete-list{position:absolute;z-index:30;top:calc(100% + 4px);left:0;right:0;max-height:260px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 10px 28px rgba(23,32,38,.12)}.autocomplete-list button{display:grid;gap:4px;width:100%;border:0;border-bottom:1px solid var(--line);background:#fff;padding:10px 12px;text-align:left}.autocomplete-list button:hover{background:#edf2f4}.autocomplete-list button:last-child{border-bottom:0}.autocomplete-list span{color:var(--muted);font-size:12px}
.quotation-lines-wrap{margin:18px 0 12px;overflow-x:auto;border:1px solid #cfe0f1;border-radius:6px}.quote-lines-table{width:100%;min-width:1180px;border-collapse:collapse;background:#f7fbff}.quote-lines-table th,.quote-lines-table td{border:1px solid #cfe0f1;padding:8px;text-align:center;vertical-align:middle}.quote-lines-table th{background:#eef6ff;color:#111827;font-weight:700}.quote-lines-table td{background:#f8fbff}.quote-lines-table input,.quote-lines-table select{width:100%;min-height:36px;border:1px solid #c7dbef;border-radius:2px;background:#fff;padding:7px 8px}.quote-lines-table th:nth-child(1),.quote-lines-table td:nth-child(1){width:56px}.quote-lines-table th:nth-child(2),.quote-lines-table td:nth-child(2){width:100px}.quote-lines-table th:nth-child(5),.quote-lines-table td:nth-child(5),.quote-lines-table th:nth-child(6),.quote-lines-table td:nth-child(6){width:110px}.quote-lines-table th:nth-child(7),.quote-lines-table td:nth-child(7){width:130px}.quote-lines-table th:nth-child(9),.quote-lines-table td:nth-child(9){width:82px}.quote-product-image{display:grid;place-items:center;width:60px;height:60px;margin:0 auto;border:1px solid #111827;background:#fff;color:#333;font-size:13px}.quote-product-image img{width:100%;height:100%;object-fit:cover}.quote-line-total{font-weight:700;white-space:nowrap}
.variant-row{border:1px solid var(--line);border-radius:8px;background:#fbfcfc;margin:12px 0;padding:12px}.variant-row .danger-button{margin-top:10px}.variant-section{margin-top:18px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.variant-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line);background:#fafcfc}.variant-head h3{margin:0;font-size:15px}.variant-table-head,.variant-row-main{display:grid;grid-template-columns:220px minmax(0,1fr) 46px;gap:0;align-items:center}.variant-table-head{color:var(--muted);font-weight:600;background:#f4f8fb;border-bottom:1px solid var(--line)}.variant-table-head div,.variant-row-main>div{padding:11px 12px}.product-variant-card{border-bottom:1px solid var(--line);background:#fff}.product-variant-card:last-child{border-bottom:0}.variant-row-main{min-height:48px}.variant-row-main:hover{background:#f7fbff}.variant-name-cell,.variant-spec-cell{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.variant-name-cell{font-weight:600;color:#234056}.submodal-backdrop,.image-preview-backdrop{position:fixed;inset:0;display:grid;place-items:center;padding:24px;background:rgba(13,24,29,.48);z-index:30}.submodal-panel{width:min(760px,100%);max-height:min(88vh,820px);display:flex;flex-direction:column;background:#fff;border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.25);overflow:hidden}.product-specs-panel{width:min(940px,100%)}.specs-preview-table .thumb{width:64px;height:64px}.image-preview-panel{position:relative;display:grid;place-items:center;max-width:min(92vw,980px);max-height:90vh}.image-preview-panel img{max-width:100%;max-height:86vh;border-radius:8px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.35);object-fit:contain}.image-preview-close{position:absolute;top:10px;right:10px;z-index:2;background:#fff}
.toast{position:fixed;right:22px;bottom:22px;max-width:360px;background:#14231f;color:#fff;border-radius:8px;padding:12px 14px;z-index:20}.notice{padding:12px;border-radius:7px;margin:14px 0}.success{background:#e5f5ee;color:#12613f}.danger{background:#fff1f0;color:#b42318}
.progress-overlay{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:24px;background:rgba(7,27,67,.42);backdrop-filter:blur(6px)}.progress-dialog{width:min(520px,100%);border:1px solid rgba(216,230,246,.9);border-radius:14px;background:#fff;box-shadow:0 28px 80px rgba(7,27,67,.24);padding:20px}.progress-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.progress-header h2{margin:0;font-size:18px}.progress-header span{color:var(--primary);font-weight:700}.progress-dialog p{margin:0 0 12px;color:var(--muted)}.progress-bar{height:12px;border-radius:999px;background:#e8f1fb;overflow:hidden}.progress-bar span{display:block;width:0;height:100%;border-radius:999px;background:linear-gradient(90deg,#2869f0,#4fb4ff);transition:width .2s ease}.progress-bar span.indeterminate{background:linear-gradient(90deg,#2869f0,#4fb4ff,#2869f0);background-size:200% 100%;animation:progressMove 1.1s linear infinite}.progress-dialog pre{min-height:44px;max-height:180px;overflow:auto;margin:12px 0 0;white-space:pre-wrap;color:#334155;font:13px/1.5 "Microsoft YaHei","Segoe UI",Arial,sans-serif}.progress-dialog .secondary-button{margin-top:14px}.progress-overlay.failed .progress-header span{color:var(--danger)}.progress-overlay.failed .progress-bar span{background:var(--danger)}@keyframes progressMove{from{background-position:0 0}to{background-position:200% 0}}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:4}.sidebar nav{grid-template-columns:repeat(4,1fr)}.stats,.form-grid,.quotation-item{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.variant-table-head,.variant-row-main{grid-template-columns:minmax(110px,38%) minmax(0,1fr) 42px}.data-table{min-width:720px}.panel{overflow:auto}}

/* Blue glass UI theme for Hostinger PHP version */
:root{
  --bg:#f6faff;
  --panel:rgba(255,255,255,.78);
  --text:#071b43;
  --muted:#70819f;
  --line:#d8e6f6;
  --primary:#2869f0;
  --danger:#df3b4e;
  --shadow:0 18px 46px rgba(33,86,156,.11);
  --glass-shadow:0 24px 70px rgba(39,91,160,.12);
}
body{
  min-height:100vh;
  background:radial-gradient(circle at 76% 16%,rgba(111,184,255,.16),transparent 28%),linear-gradient(135deg,rgba(255,255,255,.98) 0%,rgba(247,251,255,.96) 48%,rgba(238,246,255,.9) 100%);
  color:var(--text);
  font-family:"Inter","Microsoft YaHei","PingFang SC","Segoe UI",Arial,sans-serif;
}
body:before,body:after{content:"";position:fixed;pointer-events:none;z-index:0}
body:before{top:-240px;right:-120px;width:980px;height:540px;border:1px solid rgba(91,154,236,.16);border-radius:50%;transform:rotate(-16deg);box-shadow:-120px 96px 0 -2px rgba(255,255,255,.2),-180px 132px 0 rgba(77,145,238,.06)}
body:after{top:0;right:0;width:76vw;height:36vh;background:linear-gradient(145deg,transparent 12%,rgba(77,140,231,.1) 13%,transparent 14%),linear-gradient(150deg,transparent 34%,rgba(77,140,231,.08) 35%,transparent 36%)}
.login-page,.install-page,.app-shell,.toast{position:relative;z-index:1}
.login-card,.install-card{background:linear-gradient(145deg,rgba(255,255,255,.86),rgba(255,255,255,.68));border-color:#cfe1f8;border-radius:18px;box-shadow:var(--glass-shadow);backdrop-filter:blur(18px)}
.login-card h1,.install-card h1{color:#071b43;font-size:30px;font-weight:800}
.app-shell{grid-template-columns:292px minmax(0,1fr)}
.sidebar{min-height:100vh;padding:34px 24px;background:rgba(247,251,255,.76);color:var(--text);border-right:1px solid rgba(205,222,245,.78);box-shadow:18px 0 48px rgba(54,100,168,.06);backdrop-filter:blur(18px)}
.brand{margin-bottom:38px}
.brand strong{font-size:38px;line-height:1;color:#071b43}
.brand span{margin-top:14px;color:#7586a5;font-size:21px}
.sidebar nav{gap:15px}
.sidebar nav button,.logout{min-height:62px;display:flex;align-items:center;gap:18px;padding:0 24px;border:1px solid transparent;border-radius:14px;color:#142b52;font-size:17px;font-weight:600;background:transparent;transition:background .16s ease,border-color .16s ease,box-shadow .16s ease,color .16s ease}
.sidebar nav button i,.logout i{display:grid;place-items:center;width:27px;height:27px;border-radius:999px;color:#102a56;font-size:17px}
.sidebar nav button.active,.sidebar nav button:hover,.logout:hover{color:#0c2a63;background:linear-gradient(135deg,rgba(235,244,255,.96),rgba(247,251,255,.82));border-color:#cfe1f8;box-shadow:inset 0 0 0 1px rgba(255,255,255,.76),0 12px 28px rgba(38,103,192,.08)}
.sidebar nav button.active i{color:#fff;background:linear-gradient(135deg,#3a86ff,#2559e8);box-shadow:0 10px 22px rgba(40,105,240,.28)}
.logout{margin-top:18px}
main{position:relative;min-height:100vh}
.topbar{min-height:170px;padding:72px 40px 26px;background:transparent;border-bottom:0}
.topbar h1{color:#071b43;font-size:34px;font-weight:800}
.topbar p{margin-top:16px;color:#7182a0;font-size:18px}
.topbar-actions{align-self:flex-start;gap:18px}
.user-chip{display:flex;align-items:center;gap:12px;min-height:58px;color:#071b43}
.user-chip strong,.user-chip small{display:block}
.user-chip strong{font-size:17px}
.user-chip small{margin-top:3px;color:#536784;font-size:14px}
.avatar-dot{width:46px;height:46px;border-radius:999px;background:radial-gradient(circle at 50% 34%,#fff 0 12%,transparent 13%),radial-gradient(circle at 50% 70%,#fff 0 24%,transparent 25%),linear-gradient(145deg,#2869f0,#25c0b4);box-shadow:0 12px 28px rgba(37,105,222,.26)}
.chevron{color:#7182a0;font-size:22px}
.view{padding:0 40px 54px}
.stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-bottom:54px}
.stat,.panel,.modal-panel,.submodal-panel{background:linear-gradient(145deg,rgba(255,255,255,.84),rgba(255,255,255,.62));border:1px solid rgba(203,222,246,.96);border-radius:18px;box-shadow:var(--glass-shadow);backdrop-filter:blur(18px)}
.stat{position:relative;min-height:148px;display:grid;align-content:center;grid-template-columns:78px minmax(0,1fr);column-gap:18px;min-width:0;padding:22px 20px;overflow:hidden}
.stat:before{content:"□";grid-row:1/3;display:grid;place-items:center;width:78px;height:78px;border-radius:999px;color:#126fe4;font-size:32px;font-weight:800;background:radial-gradient(circle at 70% 24%,#fff,#edf7ff 72%);border:1px solid #d6e8fb;box-shadow:0 20px 36px rgba(60,122,199,.12)}
.stat:nth-child(2):before{content:"♙";color:#087990;background:radial-gradient(circle at 70% 24%,#fff,#e8fbfb 72%)}
.stat:nth-child(3):before{content:"▤";color:#244de8}
.stat:nth-child(4):before{content:"$";color:#076b85;background:radial-gradient(circle at 70% 24%,#fff,#e8fbfb 72%)}
.stat span{align-self:end;color:#6c7d9a;font-size:17px;font-weight:600}
.stat strong{margin-top:12px;color:#071b43;font-size:clamp(24px,2.1vw,32px);font-weight:800;white-space:nowrap}
.panel{border-radius:18px;overflow:hidden}
.panel-head{min-height:70px;padding:18px 24px;background:linear-gradient(90deg,rgba(255,255,255,.5),rgba(239,247,255,.5));border-bottom-color:rgba(209,226,247,.82)}
.panel-head h3{color:#071b43;font-size:22px;font-weight:800}
.search-input,.field input,.field select,.field textarea,.login-card input{min-height:44px;border-color:#d7e6f7;border-radius:12px;background:rgba(255,255,255,.82);color:#10264d;box-shadow:inset 0 1px 0 rgba(255,255,255,.75)}
.search-input{width:min(420px,100%)}
.primary-button,.secondary-button,.danger-button,.icon-button{min-height:42px;border-radius:12px;padding:9px 16px;font-weight:700}
.primary-button{background:linear-gradient(135deg,#4c8cff,#2457e8);box-shadow:0 14px 28px rgba(40,105,240,.24)}
.secondary-button{background:rgba(255,255,255,.76);border-color:#d3e3f7;color:#14315e}
.danger-button{background:rgba(255,255,255,.76);border-color:#ffd3da}
.data-table th{height:52px;color:#647895;background:rgba(242,248,255,.76);font-weight:800}
.data-table td{padding:15px 16px;color:#173058;border-bottom-color:rgba(214,229,247,.8)}
.data-table tbody tr:hover td{background:rgba(241,247,255,.58)}
.thumb{width:58px;height:58px;border-radius:14px;border-color:#d7e6f7;background:#f2f8ff}
.status{min-height:28px;border-radius:999px;padding:4px 12px;background:#eef5ff;color:#59708f;font-weight:700}
.pager{min-height:64px;padding:14px 22px;border-top-color:rgba(211,227,247,.82)}
.modal-backdrop,.submodal-backdrop{background:rgba(14,35,68,.34);backdrop-filter:blur(8px)}
.modal-panel,.submodal-panel{border-radius:18px}
.modal-header{min-height:68px;padding:18px 24px;border-bottom-color:rgba(211,227,247,.9)}
.modal-header h2{color:#071b43;font-size:22px;font-weight:800}
.modal-body{padding:24px}
.field label{color:#647895;font-weight:700}
.mini-item,.variant-section,.quotation-lines-wrap,.autocomplete-list{border-color:#d6e5f7;border-radius:14px}
.toast{right:28px;bottom:28px;border-radius:14px;background:linear-gradient(135deg,#0d2a5a,#184aa4)}
@media(max-width:900px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{min-height:auto}
  .topbar,.view{padding-left:18px;padding-right:18px}
  .topbar{padding-top:24px}
  .stats{grid-template-columns:1fr}
  .user-chip{display:none}
}

/* Unified glass treatment for editable detail grids */
.quotation-lines-wrap{margin:20px 0 14px;overflow-x:auto;border:1px solid rgba(203,222,246,.96);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.8),rgba(246,251,255,.6));box-shadow:inset 0 1px 0 rgba(255,255,255,.72),0 16px 38px rgba(39,91,160,.08)}
.quote-lines-table{border-collapse:separate;border-spacing:0;background:transparent}
.quote-lines-table th,.quote-lines-table td{border:0;border-right:1px solid rgba(211,227,247,.86);border-bottom:1px solid rgba(211,227,247,.86);padding:10px}
.quote-lines-table th:last-child,.quote-lines-table td:last-child{border-right:0}
.quote-lines-table tr:last-child td{border-bottom:0}
.quote-lines-table th{height:50px;background:rgba(238,247,255,.86);color:#173058;font-weight:800}
.quote-lines-table td{background:rgba(255,255,255,.56)}
.quote-lines-table input,.quote-lines-table select{min-height:42px;border:1px solid #cfe1f8;border-radius:10px;background:rgba(255,255,255,.9);color:#10264d;outline:none}
.quote-lines-table input:focus,.quote-lines-table select:focus{border-color:#8bb8ff;box-shadow:0 0 0 3px rgba(40,105,240,.12)}
.quote-product-image{width:66px;height:66px;border:1px solid #cfe1f8;border-radius:14px;background:rgba(244,249,255,.92);color:#647895;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.quote-product-image img{border-radius:13px}
.quote-line-total{color:#071b43;font-weight:800}
.variant-section{margin-top:22px;padding:0;border:1px solid rgba(203,222,246,.96);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.8),rgba(246,251,255,.62));box-shadow:inset 0 1px 0 rgba(255,255,255,.72),0 16px 38px rgba(39,91,160,.08);overflow:hidden}
.variant-head{min-height:64px;margin:0;padding:16px 18px;border-bottom:1px solid rgba(211,227,247,.86);background:rgba(238,247,255,.78)}
.variant-head h3{color:#071b43;font-size:18px;font-weight:800}
.variant-table{border:0;border-radius:0;background:transparent}
.variant-table-head{min-height:48px;background:rgba(245,250,255,.82);color:#415b7a;font-weight:800;border-bottom:1px solid rgba(211,227,247,.86)}
.variant-table-head>div,.variant-name-cell,.variant-spec-cell,.variant-spec-input{padding:13px 16px}
.product-variant-card{border-top:0;border-bottom:1px solid rgba(211,227,247,.86);background:rgba(255,255,255,.5)}
.product-variant-card:last-child{border-bottom:0}
.product-variant-card:nth-child(odd) .variant-row-main{background:rgba(236,246,255,.54)}
.variant-row-main{min-height:54px}
.variant-row-main:hover{background:rgba(241,247,255,.72)}
.variant-name-cell{color:#173058;font-weight:700}
.variant-spec-cell,.variant-spec-input{border-left:1px solid rgba(211,227,247,.86);border-right:1px solid rgba(211,227,247,.86);color:#173058}
.variant-row-main .icon-button,.quote-lines-table .danger-button{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.86);border-color:#d7e6f7;color:#173058}

.modal-backdrop{position:fixed;inset:0;display:grid;place-items:center;z-index:1000}.modal-panel{max-height:min(86vh,860px)}

/* Polished editable grids inside quote/product modals */
.modal-panel .quotation-lines-wrap,.modal-panel .variant-section{margin-top:22px;border:1px solid rgba(203,222,246,.95);border-radius:22px;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(241,248,255,.68)),radial-gradient(circle at 92% 12%,rgba(78,145,255,.12),transparent 32%);box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 18px 42px rgba(39,91,160,.1)}
.modal-panel .quotation-lines-wrap{padding:12px}
.modal-panel .quotation-lines-wrap::-webkit-scrollbar{height:10px}
.modal-panel .quotation-lines-wrap::-webkit-scrollbar-track{background:rgba(223,236,250,.72);border-radius:999px}
.modal-panel .quotation-lines-wrap::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#b9d2f3,#8fb8ee);border-radius:999px}
.modal-panel .quote-lines-table{overflow:hidden;border-radius:16px}
.modal-panel .quote-lines-table th{height:54px;background:linear-gradient(180deg,rgba(235,245,255,.96),rgba(225,238,253,.86));color:#173058;font-size:14px;font-weight:800;white-space:nowrap}
.modal-panel .quote-lines-table td{min-height:76px;background:rgba(255,255,255,.66)}
.modal-panel .quote-lines-table tbody tr:hover td{background:rgba(244,250,255,.9)}
.modal-panel .quote-lines-table input,.modal-panel .quote-lines-table select{min-height:44px;border-radius:12px;border-color:#c8dcf6;background:rgba(255,255,255,.92);box-shadow:inset 0 1px 0 rgba(255,255,255,.82)}

.quote-notes-panel{padding:16px;border:1px solid #d6e5f7;border-radius:14px;background:rgba(247,251,255,.78)}
.quote-notes-head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.quote-notes-head>div{display:grid;gap:5px}
.quote-notes-head label{color:#173058;font-size:14px;font-weight:800}
.quote-notes-head span{color:#647895;font-size:12px}
.quote-notes-preview{margin:14px 0 0;padding:12px 14px;border:1px solid rgba(211,227,247,.9);border-radius:10px;background:#fff;color:#334f77;font:13px/1.65 "Microsoft YaHei","Segoe UI",Arial,sans-serif;white-space:pre-wrap;overflow-wrap:anywhere}
.quote-notes-panel textarea{min-height:170px;margin-top:14px;line-height:1.65}
@media(max-width:600px){.quote-notes-head{align-items:flex-start}.quote-notes-head .secondary-button{flex:0 0 auto}}
.modal-panel .quote-product-image{width:72px;height:72px;border-radius:16px;border-color:#c8dcf6;background:linear-gradient(145deg,#fff,#eef6ff);color:#6f82a0}
.modal-panel .quote-product-image img{border-radius:15px}
.modal-panel .quote-line-total{color:#08204d;font-size:16px}
.modal-panel .variant-section{padding:0}
.modal-panel .variant-head{min-height:66px;padding:16px 18px;background:linear-gradient(180deg,rgba(235,245,255,.96),rgba(225,238,253,.82))}
.modal-panel .variant-head h3{display:flex;align-items:center;gap:10px}
.modal-panel .variant-head h3:before{content:"";width:10px;height:10px;border-radius:999px;background:linear-gradient(135deg,#4c8cff,#25c0b4);box-shadow:0 0 0 5px rgba(76,140,255,.12)}
.modal-panel .variant-table-head{min-height:50px;background:rgba(248,252,255,.86);color:#526b8e}
.modal-panel .product-variant-card{background:rgba(255,255,255,.58)}
.modal-panel .product-variant-card:nth-child(odd) .variant-row-main{background:rgba(235,246,255,.54)}
.modal-panel .variant-row-main{min-height:58px}
.modal-panel .variant-name-cell{color:#102a56;font-weight:800}
.modal-panel .variant-spec-cell{background:rgba(255,255,255,.42)}
.modal-panel .variant-row-main .icon-button,.modal-panel .quote-lines-table .danger-button{border-radius:13px;background:rgba(255,255,255,.9);border-color:#cfe1f8;color:#0d2858;box-shadow:0 8px 18px rgba(44,93,164,.08)}
.modal-panel #add-item,.modal-panel #add-product-variant,.modal-panel #add-variant{border-radius:13px;background:rgba(255,255,255,.82);border-color:#cfe1f8;color:#17427f;box-shadow:0 10px 24px rgba(44,93,164,.08)}

/* Quote line action column needs room for Chinese labels */
.quote-lines-table{min-width:1260px}
.quote-lines-table th:nth-child(8),.quote-lines-table td:nth-child(8){min-width:170px}
.quote-lines-table th:nth-child(9),.quote-lines-table td:nth-child(9){width:112px;min-width:112px}
.quote-lines-table .danger-button,.modal-panel .quote-lines-table .danger-button{width:auto;min-width:64px;height:42px;padding:8px 14px;white-space:nowrap;line-height:1;border-radius:12px}

/* Modal stacking: main editor < nested editor < image preview */
.modal-backdrop{position:fixed;z-index:1000}
.submodal-backdrop{position:fixed;z-index:2000}
.image-preview-backdrop{position:fixed;z-index:3000}