:root{--bg: #0b0f19;--panel: #111827;--panel-border: rgba(255, 255, 255, .08);--panel-soft: #1f293d;--text-main: #f3f4f6;--text-muted: #9ca3af;--brand: #e11d48;--brand-hover: #f43f5e;--brand-glow: rgba(225, 29, 72, .25);--blue: #2563eb;--blue-hover: #3b82f6;--green: #10b981;--green-hover: #059669;--amber: #f59e0b;--amber-hover: #d97706;--red: #ef4444;--font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius: 12px;--shadow: 0 10px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(225, 29, 72, .15)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg);color:var(--text-main);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}button,input,select,textarea{font-family:inherit;font-size:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--panel);border-right:1px solid var(--panel-border);display:flex;flex-direction:column;padding:20px;position:fixed;top:0;bottom:0;left:0;z-index:40;transition:transform .3s ease}.brand{display:flex;align-items:center;gap:12px;padding-bottom:20px;border-bottom:1px solid var(--panel-border);margin-bottom:20px}.brand-mark{background:linear-gradient(135deg,#e11d48,#be123c);color:#fff;font-weight:800;font-size:16px;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 0 12px var(--brand-glow)}.brand-title h2{font-size:15px;font-weight:700;color:#fff;line-height:1.2}.brand-title span{font-size:10px;font-weight:700;color:var(--brand);letter-spacing:.8px;text-transform:uppercase}.nav-menu{display:flex;flex-direction:column;gap:4px;flex:1;overflow-y:auto}.nav-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:var(--radius);color:var(--text-muted);text-decoration:none;background:transparent;border:none;cursor:pointer;font-size:13.5px;font-weight:500;transition:all .2s ease;width:100%;text-align:left}.nav-item-content{display:flex;align-items:center;gap:10px}.nav-item:hover{background:#ffffff0d;color:#fff}.nav-item.active{background:var(--brand);color:#fff;font-weight:600;box-shadow:0 4px 14px var(--brand-glow)}.nav-badge{background:#ffffff26;color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:12px}.nav-item.active .nav-badge{background:#00000040}.userbox{margin-top:auto;padding-top:16px;border-top:1px solid var(--panel-border)}.user-info{display:flex;align-items:center;gap:10px;margin-bottom:12px}.avatar{width:36px;height:36px;border-radius:50%;background:var(--panel-soft);border:1px solid var(--panel-border);color:var(--brand);font-weight:700;display:flex;align-items:center;justify-content:center}.user-details b{display:block;font-size:13px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}.user-details span{font-size:11px;color:var(--text-muted)}.main-content{flex:1;margin-left:260px;display:flex;flex-direction:column;min-height:100vh}.topbar{height:64px;background:#111827cc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--panel-border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:30}.page-title-group h1{font-size:18px;font-weight:700;color:#fff}.page-title-group p{font-size:12px;color:var(--text-muted)}.page-body{padding:28px;flex:1}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-5{grid-template-columns:repeat(5,1fr)}.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.card-soft{background:var(--panel-soft);border:1px solid var(--panel-border)}.metric-card{display:flex;flex-direction:column;justify-content:space-between}.metric-card span{font-size:12px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.metric-card b{font-size:26px;font-weight:800;color:#fff;margin:6px 0 2px}.metric-card small{font-size:11px;color:var(--text-muted)}.hero-card{background:linear-gradient(135deg,#1f293d,#111827);border:1px solid var(--panel-border);border-radius:var(--radius);padding:24px 28px;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.hero-card h2{font-size:20px;font-weight:800;color:#fff;margin-bottom:4px}.hero-card p{color:var(--text-muted);font-size:13px;max-width:650px}.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:6px;font-size:11.5px;font-weight:700;line-height:1}.b-gray{background:#ffffff1a;color:#d1d5db}.b-green{background:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}.b-blue{background:#2563eb26;color:#60a5fa;border:1px solid rgba(37,99,235,.3)}.b-amber{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}.b-red{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}th{background:var(--panel-soft);color:var(--text-muted);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:12px 14px;border-bottom:1px solid var(--panel-border)}td{padding:12px 14px;border-bottom:1px solid var(--panel-border);color:#e5e7eb;font-size:13px;vertical-align:middle}tr:hover td{background:#ffffff05}td.name{font-weight:700;color:#fff;font-family:var(--font-mono)}.muted-sub{font-size:11px;color:var(--text-muted);display:block}.overdue-text{color:var(--red);font-weight:700}.soon-text{color:var(--amber);font-weight:600}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:8px;font-weight:600;font-size:13px;cursor:pointer;border:none;transition:all .2s ease;text-decoration:none}.btn-brand{background:var(--brand);color:#fff;box-shadow:0 4px 12px var(--brand-glow)}.btn-brand:hover{background:var(--brand-hover)}.btn-blue{background:var(--blue);color:#fff}.btn-blue:hover{background:var(--blue-hover)}.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-hover)}.btn-red{background:var(--red);color:#fff}.btn-light{background:var(--panel-soft);color:var(--text-main);border:1px solid var(--panel-border)}.btn-light:hover{background:#ffffff1a}.btn-sm{padding:5px 10px;font-size:12px}.btn-block{width:100%}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:12px;font-weight:600;color:var(--text-muted)}.input,.select,.textarea{background:var(--bg);border:1px solid var(--panel-border);border-radius:8px;padding:10px 12px;color:#fff;font-size:13.5px;outline:none;transition:border-color .2s ease}.input:focus,.select:focus,.textarea:focus{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand-glow)}.textarea{min-height:80px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.form-grid .full{grid-column:span 2}.auth-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top right,#1f1a24,#0b0f19 70%);padding:20px}.auth-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--panel-border);border-radius:16px;padding:32px;box-shadow:0 20px 40px #0009}.auth-head{text-align:center;margin-bottom:24px}.auth-head .brand-mark{margin:0 auto 14px;width:48px;height:48px;font-size:20px}.auth-head h2{font-size:22px;font-weight:800;color:#fff}.auth-head p{font-size:13px;color:var(--text-muted);margin-top:4px}.backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;opacity:0;pointer-events:none;transition:opacity .25s ease}.backdrop.show{opacity:1;pointer-events:auto}.drawer{position:fixed;top:0;right:0;bottom:0;width:100%;max-width:640px;background:var(--panel);border-left:1px solid var(--panel-border);z-index:101;transform:translate(100%);transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;box-shadow:-10px 0 30px #00000080}.drawer.show{transform:translate(0)}.drawer-header{padding:20px 24px;border-bottom:1px solid var(--panel-border);display:flex;align-items:center;justify-content:space-between}.drawer-header h3{font-size:18px;font-weight:800;color:#fff;font-family:var(--font-mono)}.drawer-header p{font-size:12px;color:var(--text-muted)}.close-btn{background:transparent;border:none;color:var(--text-muted);font-size:24px;cursor:pointer;line-height:1}.close-btn:hover{color:#fff}.drawer-body{padding:24px;overflow-y:auto;flex:1}.section-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:12px;display:flex;align-items:center;gap:8px}.doc-item,.history-item{background:var(--panel-soft);border:1px solid var(--panel-border);border-radius:8px;padding:10px 14px;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}.doc-info b{display:block;font-size:13px;color:#fff}.doc-info small{font-size:11px;color:var(--text-muted)}.history-item b{display:block;font-size:13px;color:#fff}.history-item small{font-size:11px;color:var(--text-muted)}.demo-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--panel-border)}.pill-btn{background:var(--panel-soft);border:1px solid var(--panel-border);color:var(--text-muted);padding:4px 10px;border-radius:20px;font-size:11px;cursor:pointer;transition:all .2s ease}.pill-btn:hover{background:var(--brand);color:#fff;border-color:var(--brand)}.toast{position:fixed;bottom:24px;right:24px;background:#111827;border:1px solid var(--brand);color:#fff;padding:12px 20px;border-radius:10px;font-weight:600;font-size:13.5px;box-shadow:0 10px 30px #0009;z-index:200;opacity:0;transform:translateY(20px);transition:all .3s ease;pointer-events:none}.toast.show{opacity:1;transform:translateY(0)}@media (max-width: 900px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.grid-2,.grid-3,.grid-4,.grid-5,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:span 1}}