:root {
  --brand-950:#0b1736;
  --brand-900:#102451;
  --brand-800:#173b7a;
  --brand-700:#1f56b3;
  --brand-600:#2769d6;
  --brand-500:#397ce6;
  --brand-100:#eaf2ff;
  --brand-50:#f4f8ff;
  --ink-950:#101828;
  --ink-900:var(--ink-950);
  --ink-800:#263247;
  --ink-700:#344054;
  --ink-600:#475467;
  --ink-500:#667085;
  --ink-400:#98a2b3;
  --ink-50:#f9fafb;
  --line:#e5eaf1;
  --line-strong:#d3dae6;
  --surface:#ffffff;
  --canvas:#f5f7fb;
  --success:#14804a;
  --success-bg:#eaf8f0;
  --warning:#b45f06;
  --warning-bg:#fff5e6;
  --danger:#c73535;
  --danger-bg:#fff0f0;
  --purple:#6b46c1;
  --purple-bg:#f4efff;
  --shadow-sm:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.06);
  --shadow-md:0 8px 28px rgba(16,36,81,.10);
  --shadow-lg:0 22px 60px rgba(11,23,54,.18);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:18px;
  --sidebar:248px;
  --topbar:68px;
  font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--canvas);color:var(--ink-950)}
body{font-size:14px;line-height:1.55}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.hidden{display:none!important}
.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}

/* Shared controls */
.btn{border:1px solid transparent;border-radius:9px;padding:9px 15px;min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:600;transition:.18s ease;white-space:nowrap;background:#fff}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.48;cursor:not-allowed;transform:none}
.btn-primary{background:var(--brand-600);border-color:var(--brand-600);color:#fff;box-shadow:0 4px 12px rgba(39,105,214,.2)}
.btn-primary:hover{background:var(--brand-700)}
.btn-secondary{background:#fff;border-color:var(--line-strong);color:var(--ink-700)}
.btn-secondary:hover{border-color:var(--brand-500);color:var(--brand-700)}
.btn-soft{background:var(--brand-50);border-color:var(--brand-100);color:var(--brand-700)}
.btn-danger{background:#fff;border-color:#f0b6b6;color:var(--danger)}
.btn-danger:hover{background:var(--danger-bg)}
.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-600)}
.btn-sm{min-height:32px;padding:6px 11px;font-size:13px;border-radius:7px}
.btn-lg{min-height:46px;padding:12px 22px;font-size:15px}
.icon-btn{width:38px;height:38px;border-radius:9px;border:1px solid var(--line);background:#fff;display:inline-flex;align-items:center;justify-content:center;color:var(--ink-600)}
.icon-btn:hover{color:var(--brand-700);border-color:#b9c9e7}
.icon{width:18px;height:18px;display:inline-flex;flex:none}
.icon svg{width:100%;height:100%;display:block}
.label{font-weight:600;color:var(--ink-700);display:block;margin-bottom:7px}
.required::after{content:" *";color:var(--danger)}
.input,.select,.textarea{width:100%;border:1px solid var(--line-strong);border-radius:9px;background:#fff;min-height:40px;padding:9px 12px;outline:none;transition:.18s ease}
.textarea{min-height:104px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(57,124,230,.12)}
.input::placeholder,.textarea::placeholder{color:#a5adba}
.input[readonly]{background:#f7f8fa;color:var(--ink-500)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.form-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-group.full{grid-column:1/-1}
.help{margin-top:6px;color:var(--ink-500);font-size:12px}
.error-text{color:var(--danger);font-size:12px;margin-top:6px}
.checkbox{display:inline-flex;gap:8px;align-items:center;color:var(--ink-700)}
.checkbox input{width:16px;height:16px;accent-color:var(--brand-600)}
.radio-card{border:1px solid var(--line);border-radius:10px;padding:14px;display:flex;gap:10px;align-items:flex-start;cursor:pointer;background:#fff}
.radio-card.is-selected{border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(57,124,230,.1)}
.radio-card input{margin-top:3px;accent-color:var(--brand-600)}

/* Public site */
.public-page{min-height:100vh;background:#fff}
.public-header{height:72px;border-bottom:1px solid rgba(229,234,241,.9);display:flex;align-items:center;position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);z-index:20}
.public-header .inner{width:min(1180px,calc(100% - 48px));margin:auto;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;color:var(--brand-900)}
.brand-logo{width:37px;height:37px;object-fit:contain;border-radius:8px}
.brand-sub{display:block;font-size:11px;font-weight:500;color:var(--ink-500);letter-spacing:.5px;margin-top:-2px}
.public-nav{display:flex;align-items:center;gap:28px;color:var(--ink-600)}
.public-nav a:hover{color:var(--brand-700)}
.header-actions{display:flex;gap:10px}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f8fbff 0%,#fff 55%,#edf4ff 100%);border-bottom:1px solid var(--line)}
.hero::after{content:"";position:absolute;right:-180px;top:-220px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(57,124,230,.16),rgba(57,124,230,0) 66%)}
.hero-inner{width:min(1180px,calc(100% - 48px));margin:auto;min-height:620px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:72px;position:relative;z-index:1}
.hero-copy h1{font-size:48px;line-height:1.18;letter-spacing:-1.5px;margin:0 0 24px;color:var(--brand-950)}
.hero-copy p{font-size:18px;line-height:1.85;color:var(--ink-600);margin:0 0 30px;max-width:620px}
.hero-actions{display:flex;gap:14px;margin-bottom:28px}
.hero-proof{display:flex;gap:24px;color:var(--ink-500);font-size:13px}
.hero-proof span{display:flex;gap:7px;align-items:center}
.hero-console{background:var(--brand-950);border-radius:22px;box-shadow:var(--shadow-lg);padding:18px;color:#fff;transform:perspective(1000px) rotateY(-3deg)}
.console-top{height:35px;display:flex;align-items:center;justify-content:space-between;padding:0 5px;color:#b8c7e5}
.console-dots{display:flex;gap:6px}.console-dots i{width:8px;height:8px;border-radius:50%;background:#496187}
.console-body{background:#fff;border-radius:14px;color:var(--ink-950);padding:18px}
.console-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
.mini-stat{background:#f5f8fd;border:1px solid #e8eef8;border-radius:10px;padding:12px}
.mini-stat strong{font-size:22px;display:block;color:var(--brand-900)}
.mini-stat span{font-size:11px;color:var(--ink-500)}
.console-task{border:1px solid var(--line);border-radius:10px;padding:14px;margin-top:10px}
.section{padding:92px 0}
.section.alt{background:var(--canvas)}
.section-inner{width:min(1180px,calc(100% - 48px));margin:auto}
.section-heading{max-width:720px;margin-bottom:42px}
.section-heading h2{font-size:34px;line-height:1.3;margin:0 0 14px;color:var(--brand-950)}
.section-heading p{font-size:16px;color:var(--ink-600);margin:0;line-height:1.8}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature-item{border-top:2px solid var(--brand-600);padding:26px 4px 10px}
.feature-item h3{font-size:18px;margin:14px 0 9px;color:var(--ink-950)}
.feature-item p{margin:0;color:var(--ink-600);line-height:1.8}
.feature-icon{width:46px;height:46px;border-radius:12px;background:var(--brand-100);color:var(--brand-700);display:flex;align-items:center;justify-content:center}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.step{padding:28px 22px;min-height:175px;border-right:1px solid var(--line)}
.step:last-child{border-right:0}.step-num{font-size:12px;color:var(--brand-700);font-weight:800}.step h3{font-size:16px;margin:12px 0 8px}.step p{font-size:13px;color:var(--ink-500);margin:0}
.public-footer{background:var(--brand-950);color:#c9d4e9;padding:36px 0}.public-footer .inner{width:min(1180px,calc(100% - 48px));margin:auto;display:flex;justify-content:space-between;align-items:center}.footer-links{display:flex;gap:22px;font-size:13px}

/* Auth pages */
.auth-page{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}
.auth-side{background:linear-gradient(145deg,var(--brand-950),#173b7a);color:#fff;padding:52px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-side::after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-260px;bottom:-160px;box-shadow:0 0 0 80px rgba(255,255,255,.035),0 0 0 160px rgba(255,255,255,.025)}
.auth-side-content{position:relative;z-index:1;max-width:560px;margin:auto 0}
.auth-side h1{font-size:42px;line-height:1.25;margin:0 0 20px}.auth-side p{color:#c9d6ee;font-size:16px;line-height:1.9}
.auth-points{display:grid;gap:14px;margin-top:32px}.auth-point{display:flex;gap:12px;align-items:center;color:#e7eefb}
.auth-main{display:flex;align-items:center;justify-content:center;padding:44px}
.auth-card{width:min(440px,100%)}
.auth-card h2{font-size:28px;margin:0 0 8px}.auth-card .sub{color:var(--ink-500);margin-bottom:30px}.auth-form{display:grid;gap:17px}.auth-bottom{margin-top:24px;text-align:center;color:var(--ink-500)}.auth-bottom a{color:var(--brand-700);font-weight:600}

/* App shell */
.app-shell{min-height:100vh;background:var(--canvas)}
.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar);background:#1b232c;color:#e8edf1;z-index:40;display:flex;flex-direction:column}
.sidebar-brand{height:var(--topbar);display:flex;align-items:center;padding:0 22px;border-bottom:1px solid #303b46;background:#121820}
.sidebar-brand .brand{color:#fff}.sidebar-brand .brand-sub{color:#929eaa}
.nav-scroll{padding:18px 13px;overflow-y:auto;flex:1}
.nav-label{font-size:11px;text-transform:uppercase;color:#98a4ae;padding:12px 11px 7px;letter-spacing:.8px}
.nav-item{height:42px;border-radius:6px;display:flex;align-items:center;gap:11px;padding:0 12px;color:#c7d0d8;margin:3px 0;transition:.16s}
.nav-item:hover{background:#27323e;color:#fff}.nav-item.active{background:#34414e;color:#fff;box-shadow:inset 3px 0 #c49a62}
.nav-item .nav-count{margin-left:auto;min-width:20px;height:20px;border-radius:10px;background:#303c48;color:#edf1f4;font-size:11px;display:flex;align-items:center;justify-content:center;padding:0 6px}
.sidebar-footer{padding:15px;border-top:1px solid #303b46;background:#121820}
.user-mini{display:flex;align-items:center;gap:10px;padding:9px;border-radius:7px}.user-avatar{width:34px;height:34px;border-radius:50%;background:#465766;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}.user-mini strong{display:block;color:#fff;font-size:13px}.user-mini span{font-size:11px;color:#99a5af}
.main-wrap{margin-left:var(--sidebar);min-height:100vh}
.topbar{height:var(--topbar);background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;padding:0 26px}
.breadcrumb{font-size:13px;color:var(--ink-500)}.breadcrumb strong{color:var(--ink-800);font-size:15px}.top-actions{display:flex;align-items:center;gap:10px}.top-search{width:250px;position:relative}.top-search .input{padding-left:38px;background:#f8fafc;border-color:#edf0f4}.top-search-icon{position:absolute;left:12px;top:11px;color:var(--ink-400)}
.content{padding:26px;max-width:1680px;margin:0 auto}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.page-head h1{font-size:25px;line-height:1.35;margin:0 0 6px}.page-head p{margin:0;color:var(--ink-500)}.page-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-header{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-header h2,.card-header h3{margin:0;font-size:16px}.card-body{padding:20px}.card-footer{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;align-items:center;gap:14px}.stat-icon{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:var(--brand-100);color:var(--brand-700)}.stat-icon.warn{background:var(--warning-bg);color:var(--warning)}.stat-icon.success{background:var(--success-bg);color:var(--success)}.stat-icon.danger{background:var(--danger-bg);color:var(--danger)}.stat-value{font-size:24px;font-weight:750;line-height:1.2}.stat-label{color:var(--ink-500);font-size:12px;margin-top:4px}
.dashboard-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:20px;margin-bottom:20px}.dashboard-bottom{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.quick-action{padding:15px;border:1px solid var(--line);border-radius:10px;background:#fff;display:flex;gap:11px;align-items:center;text-align:left}.quick-action:hover{border-color:#aac1ea;background:var(--brand-50)}
.todo-list,.activity-list{display:grid}.todo-row,.activity-row{display:flex;gap:12px;align-items:flex-start;padding:13px 0;border-bottom:1px solid var(--line)}.todo-row:last-child,.activity-row:last-child{border-bottom:0}.todo-dot{width:8px;height:8px;border-radius:50%;margin-top:7px;background:var(--warning)}.activity-time{margin-left:auto;color:var(--ink-400);font-size:12px;white-space:nowrap}
.chart-bars{height:210px;display:flex;align-items:flex-end;gap:14px;padding:18px 8px 0}.bar-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px}.bar{width:100%;max-width:44px;background:linear-gradient(180deg,#397ce6,#8ab5ff);border-radius:7px 7px 2px 2px;min-height:12px}.bar-label{font-size:11px;color:var(--ink-500)}
.donut-wrap{display:flex;align-items:center;gap:28px;padding:18px}.donut{width:150px;height:150px;border-radius:50%;background:conic-gradient(#397ce6 0 45%,#42b883 45% 72%,#f3a33c 72% 88%,#b2bfce 88%);position:relative}.donut::after{content:"";position:absolute;inset:30px;background:#fff;border-radius:50%}.legend{display:grid;gap:11px}.legend-row{display:flex;align-items:center;gap:9px;color:var(--ink-600)}.legend-dot{width:9px;height:9px;border-radius:50%}

/* Tables and filters */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.toolbar .input{width:230px}.toolbar .select{width:170px}.toolbar-spacer{flex:1}.selection-note{font-size:13px;color:var(--ink-500)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px;background:#fff}
table{width:100%;border-collapse:collapse;min-width:900px}th{background:#f7f9fc;color:var(--ink-600);font-size:12px;font-weight:650;text-align:left;padding:12px 13px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:13px;border-bottom:1px solid var(--line);color:var(--ink-700);vertical-align:middle}tbody tr:hover{background:#fbfcff}tbody tr:last-child td{border-bottom:0}.cell-title{font-weight:600;color:var(--ink-900);max-width:280px}.cell-sub{font-size:12px;color:var(--ink-500);margin-top:3px}.text-link{color:var(--brand-700);font-weight:600;cursor:pointer}.text-link:hover{text-decoration:underline}.nowrap{white-space:nowrap}.truncate{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.status{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:14px;font-size:12px;font-weight:650;white-space:nowrap}.status::before{content:none;display:none}.status-success{color:var(--success);background:var(--success-bg)}.status-warning{color:var(--warning);background:var(--warning-bg)}.status-danger{color:var(--danger);background:var(--danger-bg)}.status-info{color:var(--brand-700);background:var(--brand-100)}.status-muted{color:var(--ink-500);background:#eef1f5}.status-purple{color:var(--purple);background:var(--purple-bg)}
.pagination{display:flex;align-items:center;justify-content:space-between;margin-top:15px;color:var(--ink-500);font-size:13px}.page-buttons{display:flex;gap:6px}.page-btn{width:34px;height:34px;border:1px solid var(--line);background:#fff;border-radius:7px}.page-btn.active{background:var(--brand-600);color:#fff;border-color:var(--brand-600)}
.empty{padding:56px 20px;text-align:center;color:var(--ink-500)}.empty .empty-icon{width:54px;height:54px;border-radius:50%;background:#f1f4f8;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;color:var(--ink-400)}.empty h3{color:var(--ink-800);margin:0 0 8px}.empty p{margin:0 0 18px}

/* Detail and tabs */
.detail-hero{background:linear-gradient(135deg,#102451,#1f56b3);color:#fff;border-radius:14px;padding:22px 24px;margin-bottom:18px;display:flex;justify-content:space-between;gap:20px}.detail-hero h1{font-size:22px;margin:0 0 9px}.detail-meta{display:flex;flex-wrap:wrap;gap:10px 20px;color:#d7e3f7;font-size:13px}.detail-actions{display:flex;gap:8px;align-items:flex-start}.detail-actions .btn-secondary{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:#fff}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);padding:0 16px;background:#fff;border-radius:12px 12px 0 0}.tab{padding:14px 15px;border:0;background:transparent;color:var(--ink-500);border-bottom:2px solid transparent;font-weight:600}.tab.active{color:var(--brand-700);border-bottom-color:var(--brand-600)}.tab-content{background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 12px 12px;padding:22px}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:10px;overflow:hidden}.info-item{padding:15px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:82px}.info-item:nth-child(3n){border-right:0}.info-label{color:var(--ink-500);font-size:12px;margin-bottom:5px}.info-value{font-weight:600;color:var(--ink-800);word-break:break-word}

/* Flow and tasks */
.stepper{display:flex;align-items:center;margin-bottom:24px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px}.stepper-item{display:flex;align-items:center;gap:9px;color:var(--ink-400);font-weight:600}.stepper-item.active{color:var(--brand-700)}.stepper-item.done{color:var(--success)}.stepper-circle{width:27px;height:27px;border:1px solid currentColor;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px}.stepper-line{height:1px;background:var(--line);flex:1;margin:0 13px}
.mode-tabs{display:flex;gap:8px;margin-bottom:18px}.mode-tab{padding:9px 15px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink-600)}.mode-tab.active{border-color:var(--brand-500);background:var(--brand-50);color:var(--brand-700);font-weight:600}
.upload-zone{border:1.5px dashed #b8c7de;border-radius:12px;padding:38px;text-align:center;background:#fbfcff}.upload-zone:hover{border-color:var(--brand-500);background:var(--brand-50)}
.validation-list{display:grid;gap:8px;margin-top:16px}.validation-row{display:flex;justify-content:space-between;gap:12px;padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#fff}
.progress{height:9px;border-radius:6px;background:#edf1f6;overflow:hidden}.progress-bar{height:100%;background:linear-gradient(90deg,#2769d6,#69a0ff);transition:width .5s ease}.progress-bar.success{background:linear-gradient(90deg,#14804a,#4fbd7c)}.task-card{padding:17px;border:1px solid var(--line);border-radius:11px;background:#fff;margin-bottom:11px}.task-top{display:flex;justify-content:space-between;gap:15px;margin-bottom:13px}.task-title{font-weight:700}.task-meta{color:var(--ink-500);font-size:12px;margin-top:4px}.task-counts{display:flex;gap:16px;margin-top:10px;font-size:12px;color:var(--ink-500)}
.processing-screen{min-height:570px;background:#fff;border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px}.processing-box{max-width:620px;width:100%}.processing-icon{width:80px;height:80px;border-radius:50%;background:var(--brand-100);color:var(--brand-700);display:flex;align-items:center;justify-content:center;margin:0 auto 22px;animation:pulse 1.8s infinite}.processing-box h2{font-size:25px;margin:0 0 10px}.processing-box p{color:var(--ink-500);margin:0 0 28px}.processing-percent{font-size:34px;font-weight:800;color:var(--brand-800);margin-bottom:13px}.processing-note{font-size:12px;color:var(--ink-400);margin-top:14px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(57,124,230,.15)}50%{box-shadow:0 0 0 18px rgba(57,124,230,0)}}

/* Payment builder */
.payment-layout{display:grid;grid-template-columns:310px minmax(0,1fr) 390px;gap:16px;align-items:start}.panel{background:#fff;border:1px solid var(--line);border-radius:12px}.panel-title{padding:15px 16px;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between}.panel-body{padding:15px}.patent-choice{border:1px solid var(--line);border-radius:9px;padding:12px;margin-bottom:9px;cursor:pointer}.patent-choice:hover,.patent-choice.active{border-color:var(--brand-500);background:var(--brand-50)}.patent-choice strong{display:block;font-size:13px}.patent-choice span{font-size:12px;color:var(--ink-500)}
.fee-choice{border:1px solid var(--line);border-radius:10px;padding:14px;margin-bottom:10px;display:grid;grid-template-columns:auto 1fr 120px;gap:10px;align-items:center}.fee-choice.selected{border-color:#97b8ed;background:#f7faff}.fee-name{font-weight:600}.fee-standard{font-size:12px;color:var(--ink-500)}.cart-list{max-height:510px;overflow:auto}.cart-group{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;overflow:hidden}.cart-group-head{background:#f7f9fc;padding:10px 12px;font-weight:650}.cart-row{padding:11px 12px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:8px}.cart-row small{display:block;color:var(--ink-500)}.cart-total{padding:15px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.cart-total strong{font-size:21px;color:var(--brand-800)}
.payment-form-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px}.summary-box{background:#f8fafd;border:1px solid var(--line);border-radius:11px;padding:16px;position:sticky;top:92px}.summary-row{display:flex;justify-content:space-between;padding:8px 0;color:var(--ink-600)}.summary-row.total{border-top:1px solid var(--line);margin-top:9px;padding-top:14px;font-weight:700;color:var(--ink-900)}.summary-row.total strong{font-size:20px;color:var(--brand-700)}

/* Modal and toasts */
.modal-backdrop{position:fixed;inset:0;background:rgba(11,23,54,.55);z-index:100;display:flex;align-items:center;justify-content:center;padding:24px}.modal{background:#fff;border-radius:15px;box-shadow:var(--shadow-lg);width:min(720px,100%);max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);display:flex;flex-direction:column}.modal.wide{width:min(1120px,100%)}.modal-header{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-size:18px;margin:0}.modal-body{padding:20px;overflow:auto}.modal-footer{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}.modal-close{border:0;background:transparent;color:var(--ink-500);font-size:22px}.modal-open{overflow:hidden}
.payment-window{background:#f3f5f8;padding:0;width:min(920px,100%);overflow:hidden}.payment-window-bar{height:44px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 14px;gap:10px}.fake-url{flex:1;background:#f1f3f6;border-radius:15px;padding:5px 13px;color:var(--ink-500);font-size:12px}.payment-window-content{padding:34px;background:#fff;margin:18px;border-radius:12px;text-align:center}.cnipa-mark{font-size:20px;color:#b51717;font-weight:800;margin-bottom:20px}.payment-order{width:min(520px,100%);margin:20px auto;text-align:left;border:1px solid var(--line);border-radius:10px;padding:16px}.payment-window-actions{display:flex;justify-content:center;gap:12px;margin-top:24px}
#toast-root{position:fixed;right:24px;top:84px;z-index:200;display:grid;gap:10px}.toast{width:340px;background:#fff;border:1px solid var(--line);border-radius:11px;box-shadow:var(--shadow-md);padding:14px 12px 14px 16px;display:flex;gap:11px;align-items:flex-start;animation:toast-in .25s ease}.toast>div{min-width:0;flex:1}.toast.success{border-left:4px solid var(--success)}.toast.warning{border-left:4px solid var(--warning)}.toast.error,.toast.danger{border-left:4px solid var(--danger)}.toast.info{border-left:4px solid var(--brand-600)}.toast strong{display:block;margin-bottom:2px}.toast p{margin:0;color:var(--ink-500);font-size:12px;overflow-wrap:anywhere}.toast-close{display:grid;width:28px;height:28px;flex:0 0 28px;padding:0;place-items:center;border:0;border-radius:6px;background:transparent;color:var(--ink-500);font-size:20px;line-height:1;cursor:pointer}.toast-close:hover,.toast-close:focus-visible{background:var(--ink-50);color:var(--ink-800)}
@keyframes toast-in{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}

/* Demo control */

/* Misc */
.notice{border:1px solid #b9d0f2;background:#f3f8ff;color:var(--brand-800);border-radius:10px;padding:13px 15px;display:flex;gap:10px;align-items:flex-start;margin-bottom:16px}.notice.warning{border-color:#f0d29e;background:#fff8ec;color:#8d510d}.notice.danger{border-color:#efb7b7;background:#fff3f3;color:#a52d2d}.notice.success{border-color:#a9dfbf;background:#effaf4;color:#0f6d3e}
.badge{display:inline-flex;padding:3px 7px;border-radius:5px;font-size:11px;font-weight:700;background:var(--brand-100);color:var(--brand-700)}
.divider{height:1px;background:var(--line);margin:20px 0}.muted{color:var(--ink-500)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.money{font-variant-numeric:tabular-nums;font-weight:650}.right{text-align:right}

@media(max-width:1200px){.stat-grid{grid-template-columns:repeat(2,1fr)}.payment-layout{grid-template-columns:280px 1fr}.payment-layout>.panel:last-child{grid-column:1/-1}.hero-inner{gap:35px}.feature-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(3,1fr)}.step{border-bottom:1px solid var(--line)}}
@media(max-width:900px){:root{--sidebar:0px}.sidebar{transform:translateX(-100%)}.main-wrap{margin-left:0}.dashboard-grid,.dashboard-bottom,.payment-form-layout{grid-template-columns:1fr}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:80px 0}.hero-console{display:none}.public-nav{display:none}.auth-page{grid-template-columns:1fr}.auth-side{display:none}.payment-layout{grid-template-columns:1fr}.payment-layout>.panel:last-child{grid-column:auto}.info-grid{grid-template-columns:repeat(2,1fr)}.info-item:nth-child(3n){border-right:1px solid var(--line)}.info-item:nth-child(2n){border-right:0}}
@media(max-width:640px){.content{padding:16px}.topbar{padding:0 14px}.top-search{display:none}.page-head{flex-direction:column}.stat-grid,.feature-grid,.form-grid,.form-grid.cols-3{grid-template-columns:1fr}.hero-copy h1{font-size:36px}.hero-inner,.section-inner,.public-header .inner,.public-footer .inner{width:min(100% - 28px,1180px)}.hero-actions{flex-direction:column}.steps{grid-template-columns:1fr}.step{border-right:0}.public-footer .inner{flex-direction:column;gap:15px}.auth-main{padding:24px}.detail-hero{flex-direction:column}.info-grid{grid-template-columns:1fr}.info-item{border-right:0!important}.toolbar .input,.toolbar .select{width:100%}.modal-backdrop{padding:10px}.payment-form-layout{grid-template-columns:1fr}}
/* V2 multipage additions */
.brand-logo-full{height:40px;width:auto}.sidebar-logo{width:38px;height:38px;border-radius:50%;object-fit:cover;margin-right:9px}.sidebar-brand-title{color:#fff;font-weight:700;line-height:1.2}.sidebar-brand-title small{display:block;color:#8296ba;font-size:10px;font-weight:400}.nav-icon-text{width:20px;text-align:center;font-weight:700}.table-card{padding:18px}.page-section{margin-top:18px}.info-table{display:grid;grid-template-columns:150px 1fr 150px 1fr;border:1px solid var(--line);border-radius:10px;overflow:hidden}.info-table dt,.info-table dd{margin:0;padding:12px 14px;border-bottom:1px solid var(--line)}.info-table dt{background:#f7f9fc;color:var(--ink-600);font-weight:600}.info-table .wide{grid-column:2/5}.document-layout{display:grid;grid-template-columns:290px 1fr;gap:14px;height:620px}.document-list{border:1px solid var(--line);border-radius:10px;padding:10px;overflow:auto}.document-link{display:block;padding:11px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:#fff}.document-link.active{border-color:var(--brand-500);background:var(--brand-50);color:var(--brand-700)}.pdf-view{width:100%;height:100%;border:1px solid var(--line);border-radius:10px;background:#fff}.fee-block{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:16px}.fee-block h3{margin:0;padding:13px 16px;background:#f7f9fc;border-bottom:1px solid var(--line)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.video-card{border:1px solid var(--line);border-radius:12px;overflow:hidden}.video-thumb{height:145px;background:linear-gradient(135deg,#173b7a,#397ce6);display:flex;align-items:center;justify-content:center;color:#fff;font-size:38px}.video-meta{padding:15px}.fee-modal-table{width:100%;min-width:860px}.fee-modal-table input[type=number],.fee-modal-table input[type=text]{width:125px;padding:7px;border:1px solid var(--line-strong);border-radius:7px}.modal-backdrop.hidden{display:none}.modal-backdrop{display:flex}.payment-grid{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:18px}.sticky-summary{position:sticky;top:88px}.cart-item{border:1px solid var(--line);border-radius:9px;padding:12px;margin-bottom:10px}.cart-item-top{display:flex;justify-content:space-between;gap:10px}.locked{pointer-events:none;user-select:none}.hero-logo{height:44px;width:auto}.public-brand{display:flex;align-items:center;gap:10px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-card{border:1px solid var(--line);border-radius:13px;padding:22px;background:#fff}.feature-icon{width:42px;height:42px;border-radius:10px;background:var(--brand-100);color:var(--brand-700);display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:15px}.footer-note{font-size:12px}.mobile-menu{display:none}.modal-backdrop.hidden{display:none}.full-width{width:100%}.mt-16{margin-top:16px}.mb-16{margin-bottom:16px}.gap-actions{display:flex;gap:9px;flex-wrap:wrap}.list-row{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}
@media(max-width:1100px){.feature-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.payment-grid{grid-template-columns:1fr}.sticky-summary{position:static}.document-layout{grid-template-columns:240px 1fr}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.main-wrap{margin-left:0}.mobile-menu{display:inline-flex}.top-search{display:none}.content{padding:16px}.page-head{display:block}.page-actions{margin-top:12px}.stat-grid,.dashboard-grid,.dashboard-bottom,.feature-grid,.service-grid,.video-grid{grid-template-columns:1fr}.info-table{grid-template-columns:110px 1fr}.info-table .wide{grid-column:auto}.document-layout{grid-template-columns:1fr;height:auto}.document-list{max-height:220px}.pdf-view{height:480px}.form-grid,.form-grid.cols-3{grid-template-columns:1fr}.public-nav{display:none}.hero-inner{grid-template-columns:1fr;min-height:520px}.hero-console{display:none}.hero-copy h1{font-size:34px}.public-header .inner,.hero-inner,.public-footer .inner{width:calc(100% - 32px)}.table-wrap{max-width:100%}}
/* Compatibility aliases for the multipage templates */
.card-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-head h2,.card-head h3{margin:0;font-size:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.kpi-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;justify-content:space-between}.kpi-value{font-size:25px;font-weight:750}.kpi-label,.kpi-meta{color:var(--ink-500);font-size:12px}.kpi-icon{width:44px;height:44px;border-radius:11px;background:var(--brand-100);color:var(--brand-700);display:flex;align-items:center;justify-content:center}.tag{display:inline-flex;align-items:center;gap:5px;border-radius:16px;padding:4px 9px;font-size:12px;font-weight:650;white-space:nowrap}.tag-blue{color:var(--brand-700);background:var(--brand-100)}.tag-green{color:var(--success);background:var(--success-bg)}.tag-orange{color:var(--warning);background:var(--warning-bg)}.tag-red{color:var(--danger);background:var(--danger-bg)}.tag-gray{color:var(--ink-500);background:#eef1f5}.tag-purple{color:var(--purple);background:var(--purple-bg)}.dot{width:6px;height:6px;border-radius:50%;background:currentColor}.toolbar .search{width:260px}.toolbar .control{width:170px}.toolbar .spacer{flex:1}.data-table{width:100%;border-collapse:collapse;min-width:900px}.table-footer{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;color:var(--ink-500)}.link{color:var(--brand-700);font-weight:650}.action-list{display:grid}.action-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.timeline{position:relative;padding-left:20px}.timeline:before{content:"";position:absolute;left:6px;top:7px;bottom:7px;width:2px;background:#dce6f5}.timeline-item{position:relative;padding:0 0 20px 14px}.timeline-item:before{content:"";position:absolute;left:-19px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--brand-600);border:3px solid var(--brand-100)}.timeline-item strong{display:block}.detail-summary{display:grid;grid-template-columns:1.5fr repeat(3,.7fr);gap:15px;padding:18px}.detail-title h2{font-size:21px;margin:6px 0}.summary-cell{border-left:1px solid var(--line);padding-left:16px}.summary-cell small{color:var(--ink-500)}.summary-cell strong{display:block;margin-top:6px}.tab-panel{display:none}.tab-panel.active{display:block}.document-item{display:block;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;margin-bottom:8px}.document-item.active{border-color:var(--brand-500);background:var(--brand-50);color:var(--brand-700)}.pdf-frame{width:100%;height:100%;border:1px solid var(--line);border-radius:10px;background:#fff}.fee-section{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:16px}.fee-section h3{margin:0;padding:13px 16px;background:#f7f9fc;border-bottom:1px solid var(--line)}.modal-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.modal-head h3{margin:0}.modal-body{padding:20px;overflow:auto}.modal-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}.modal.sm{width:min(600px,100%)}.fee-picker-table{width:100%;min-width:860px;border-collapse:collapse}.fee-picker-table input[type=number],.fee-picker-table input[type=text]{width:125px;padding:7px;border:1px solid var(--line-strong);border-radius:7px}.cart-layout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:18px}.sticky-card{position:sticky;top:88px}.steps{display:flex;align-items:center;margin-bottom:20px}.step{display:flex;align-items:center;color:var(--ink-400)}.step.active{color:var(--brand-700);font-weight:650}.step-number{width:30px;height:30px;border-radius:50%;border:1px solid currentColor;display:flex;align-items:center;justify-content:center;margin-right:7px}.step.active .step-number{background:var(--brand-600);color:#fff}.step-line{height:1px;background:var(--line);width:50px;margin:0 12px}.processing-overlay{min-height:calc(100vh - 140px);display:grid;place-items:center}.processing-card{width:min(680px,100%);text-align:center;padding:44px}.locked-banner{background:var(--brand-950);color:#fff;padding:12px;border-radius:9px}.progress.large{height:13px}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.cart-layout{grid-template-columns:1fr}.sticky-card{position:static}}
@media(max-width:760px){.grid-2,.grid-3,.kpi-grid{grid-template-columns:1fr}.detail-summary{grid-template-columns:1fr}.summary-cell{border-left:0;padding-left:0}.toolbar .search,.toolbar .control{width:100%}.page-actions{justify-content:flex-start}.document-layout{grid-template-columns:1fr;height:auto}.pdf-frame{height:480px}}
/* Public authentication page compatibility */
.auth-visual{background:linear-gradient(145deg,var(--brand-950),#173b7a);color:#fff;padding:52px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-visual::after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-260px;bottom:-160px;box-shadow:0 0 0 80px rgba(255,255,255,.035),0 0 0 160px rgba(255,255,255,.025)}
.auth-visual>*,.auth-visual div{position:relative;z-index:1}.auth-visual h1{font-size:42px;line-height:1.25;margin:0 0 20px}.auth-visual p{color:#c9d6ee;font-size:16px;line-height:1.9}.auth-visual small{color:#91a4c7}
.auth-panel{display:flex;align-items:center;justify-content:center;padding:44px}
@media(max-width:900px){.auth-visual{display:none}.auth-panel{padding:24px}}


/* V3 usability and data-density improvements */
.page-actions .back-btn,[data-smart-back]{order:-10}
.patent-overview-wrap{border:1px solid var(--line);border-radius:10px;overflow:auto}
.patent-overview-table{min-width:1460px;table-layout:fixed}
.patent-overview-table thead th{position:sticky;top:0;z-index:2;background:#f7f9fc}
.patent-overview-table th:nth-child(1),.patent-overview-table td:nth-child(1){width:48px;text-align:center}
.patent-overview-table th:nth-child(2),.patent-overview-table td:nth-child(2){width:105px}
.patent-overview-table th:nth-child(3),.patent-overview-table td:nth-child(3){width:165px}
.patent-overview-table th:nth-child(4),.patent-overview-table td:nth-child(4){width:115px}
.patent-overview-table th:nth-child(5),.patent-overview-table td:nth-child(5){width:285px}
.patent-overview-table th:nth-child(6),.patent-overview-table td:nth-child(6){width:250px}
.patent-overview-table th:nth-child(7),.patent-overview-table td:nth-child(7){width:250px}
.patent-overview-table th:nth-child(8),.patent-overview-table td:nth-child(8){width:170px}
.patent-overview-table th:nth-child(9),.patent-overview-table td:nth-child(9){width:95px;text-align:center}
.patent-name-cell,.applicant-cell,.inventor-cell{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-picker{border:1px solid var(--line);border-radius:12px;background:#f8faff;padding:16px;margin-bottom:18px}
.account-picker-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}.account-picker-head p{margin:4px 0 0;color:var(--ink-500);font-size:12px}
.account-card-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.account-check-card{border:1px solid var(--line);background:#fff;border-radius:10px;padding:13px;display:grid;grid-template-columns:auto 1fr;gap:10px;cursor:pointer;position:relative}.account-check-card input{margin-top:4px;accent-color:var(--brand-600)}.account-check-card span{display:grid;gap:2px}.account-check-card small{color:var(--ink-500)}.account-check-card em{grid-column:2;color:var(--success);font-size:12px;font-style:normal}.account-check-card.is-selected{border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(57,124,230,.10)}
.account-picker-summary{display:flex;gap:20px;flex-wrap:wrap;margin-top:12px;padding-top:11px;border-top:1px dashed var(--line-strong);color:var(--ink-600)}.account-picker-summary b{color:var(--brand-700)}
.selection-summary{padding:8px 12px;border-radius:9px;background:var(--brand-50);color:var(--brand-800)}
.row-disabled{background:#fafafa;color:var(--ink-400)}.row-disabled input{cursor:not-allowed}.block-help{display:block;color:var(--danger);font-size:11px;margin-top:3px}
.fee-query-table{min-width:1040px}.fee-query-table thead th{position:sticky;top:0;background:#f7f9fc;z-index:2}
.account-default-row{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--brand-50);border-radius:9px}.account-default-row input{accent-color:var(--brand-600)}
.field{display:grid;gap:7px}.form-grid.one{grid-template-columns:1fr}.form-help{color:var(--ink-500);font-size:12px}.video-info{padding:15px}.nav-group-label{padding:20px 22px 8px;color:#7286aa;font-size:11px;text-transform:uppercase}.nav-icon{width:22px;display:inline-flex;justify-content:center}.sidebar-brand-text{font-weight:750;color:#fff}.global-search,.topbar-actions,.breadcrumbs,.mobile-only{display:contents}
@media(max-width:760px){.account-card-list{grid-template-columns:1fr}.account-picker-head{display:block}.account-picker-head .btn{margin-top:10px}.patent-overview-table{min-width:1420px}}


/* V3.1 visual QA fixes */
.patent-overview-table{min-width:1215px;font-size:13px}
.patent-overview-table th,.patent-overview-table td{padding-left:9px;padding-right:9px}
.patent-overview-table th:nth-child(1),.patent-overview-table td:nth-child(1){width:40px}
.patent-overview-table th:nth-child(2),.patent-overview-table td:nth-child(2){width:85px}
.patent-overview-table th:nth-child(3),.patent-overview-table td:nth-child(3){width:135px}
.patent-overview-table th:nth-child(4),.patent-overview-table td:nth-child(4){width:95px}
.patent-overview-table th:nth-child(5),.patent-overview-table td:nth-child(5){width:235px}
.patent-overview-table th:nth-child(6),.patent-overview-table td:nth-child(6){width:200px}
.patent-overview-table th:nth-child(7),.patent-overview-table td:nth-child(7){width:200px}
.patent-overview-table th:nth-child(8),.patent-overview-table td:nth-child(8){width:145px}
.patent-overview-table th:nth-child(9),.patent-overview-table td:nth-child(9){width:80px;text-align:center}
.mode-tabs + .grid-2{grid-template-columns:minmax(0,1080px)}
.mode-tabs + .grid-2 > .card{grid-column:1/-1}
.toolbar input.search{width:260px;border:1px solid var(--line-strong);border-radius:9px;background:#fff;min-height:40px;padding:9px 12px;outline:none}
.toolbar input.search:focus{border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(57,124,230,.12)}
@media(max-width:900px){:root{--sidebar:0px}.sidebar{width:248px;transform:translateX(-105%);transition:transform .2s ease;box-shadow:var(--shadow-lg)}.sidebar.open{transform:translateX(0)}.main-wrap{margin-left:0}.mobile-menu{display:inline-flex}}
@media(max-width:640px){.patent-overview-table{min-width:1215px}.page-actions{width:100%}.page-actions .btn{flex:0 0 auto}}

/* V4: preserve selections between patent overview and fee query */
.duplicate-list{margin:12px 0 0;padding-left:22px;display:grid;gap:8px;color:var(--danger)}
.duplicate-list li{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* V4: payment workflow locks the entire website until the payment link is ready. */
body.payment-locked{overflow:hidden}
body.payment-locked .processing-screen{
  position:fixed;
  inset:0;
  z-index:5000;
  min-height:100vh;
  border:0;
  border-radius:0;
  padding:24px;
  background:rgba(10,28,63,.72);
  backdrop-filter:blur(4px);
}
body.payment-locked .processing-card{
  width:min(680px,calc(100vw - 36px));
  max-height:calc(100vh - 48px);
  overflow:auto;
  background:#fff;
  border:1px solid rgba(255,255,255,.75);
  border-radius:18px;
  box-shadow:0 28px 80px rgba(5,19,48,.38);
}
.processing-unlocked-actions{margin-top:18px}
.processing-unlocked-actions.hidden{display:none}
.notice.success{background:var(--success-bg);border-color:#b8ead0;color:#13653c}

@media(max-width:640px){
  body.payment-locked .processing-screen{padding:12px}
  body.payment-locked .processing-card{width:calc(100vw - 24px);padding:28px 18px}
}


/* V5 query failure detail */
.task-result-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.detail-summary-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.summary-item{border:1px solid var(--line);background:#fff;border-radius:11px;padding:16px;min-width:0}.summary-item span{display:block;color:var(--ink-500);font-size:12px;margin-bottom:7px}.summary-item strong{font-size:16px;word-break:break-word}.summary-item.success{background:var(--success-bg);border-color:#cbead9}.summary-item.success strong{color:var(--success)}.summary-item.danger{background:var(--danger-bg);border-color:#f2c7cc}.summary-item.danger strong{color:var(--danger)}.alert{padding:12px 14px;border-radius:9px;font-size:13px;line-height:1.65}.alert-danger{background:var(--danger-bg);border:1px solid #f2c7cc;color:#8c2631}.failure-table td{vertical-align:top;line-height:1.6}.failure-table td:nth-child(2){white-space:nowrap}.empty-state{text-align:center;padding:48px 20px}.empty-state h3{margin-bottom:8px}.empty-state p{color:var(--ink-500);margin-bottom:18px}
@media(max-width:1100px){.detail-summary-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:640px){.detail-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.task-result-actions{align-items:flex-start}.task-result-actions .btn{width:100%;justify-content:center}}