@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif&family=Inter:wght@400;500;600;700&display=swap');

*{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#f6f5f1;
  --surface:#fbfaf6;
  --card:#ffffff;
  --ink:#1a1a17;
  --ink-2:#4a4a44;
  --muted:#8b8a82;
  --line:#e8e6dd;
  --line-2:#f0eee5;
  --accent:#3a4d39;
  --accent-soft:#eaf0e5;
  --warn:#b45309;
  --warn-soft:#fdf4e3;
  --rose:#9f1239;
  --rose-soft:#fde9ec;
  --violet:#5b3ea0;
  --violet-soft:#efeaf9;
  --blue:#0369a1;
  --blue-soft:#e0f2fe;

  --font-serif:'Instrument Serif',serif;
  --font-sans:'Inter',sans-serif;

  --ease-out:cubic-bezier(0.16,1,0.3,1);
  --ease-in-out:cubic-bezier(0.65,0,0.35,1);
  --duration-fast:150ms;
  --duration-normal:250ms;
  --duration-slow:400ms;

  --radius-sm:8px;
  --radius-md:12px;
  --radius-lg:18px;
  --radius-full:9999px;

  --shadow-sm:0 1px 3px rgba(0,0,0,.04);
  --shadow-md:0 4px 12px rgba(0,0,0,.08);
  --shadow-lg:0 16px 30px -18px rgba(0,0,0,.18);
  --shadow-xl:0 8px 24px -10px rgba(0,0,0,.5);
}

body{background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}

/* Shell layout */
.shell{width:1440px;margin:0 auto;display:flex;min-height:100vh;background:var(--bg)}
.shell.no-chrome{display:block}
.shell.no-chrome .sidebar,.shell.no-chrome .topbar{display:none}

/* Sidebar */
.sidebar{width:256px;position:sticky;top:0;height:100vh;padding:22px 16px;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--bg);z-index:10}
.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px}
.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(140deg,#3a4d39,#1f2a1e);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-serif);font-size:20px;box-shadow:0 4px 12px rgba(58,77,57,.25),inset 0 1px 0 rgba(255,255,255,.15)}
.brand-name{font-family:var(--font-serif);font-size:20px;letter-spacing:-.01em;line-height:1}
.brand-sub{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-top:3px}
.workspace{margin:6px 0 14px;padding:10px 12px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-md);display:flex;align-items:center;gap:10px;cursor:pointer;transition:border-color var(--duration-fast)}
.workspace:hover{border-color:var(--ink-2)}
.ws-ic{width:26px;height:26px;border-radius:7px;background:#1a1a17;color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}
.ws-meta{flex:1;min-width:0}
.ws-meta b{font-size:12.5px;font-weight:600;display:block}
.ws-meta span{font-size:11px;color:var(--muted)}
.workspace svg{width:13px;height:13px;color:var(--muted)}
.nav{flex:1;overflow-y:auto;margin-top:4px}
.nav-section{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.14em;padding:14px 12px 6px;font-weight:500}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;font-size:13px;color:var(--ink-2);font-weight:500;cursor:pointer;position:relative;margin-bottom:1px;transition:background var(--duration-fast)}
.nav-item:hover{background:var(--surface)}
.nav-item.active{background:#1a1a17;color:#fff;box-shadow:0 6px 16px -8px rgba(0,0,0,.4)}
.nav-item svg{width:15px;height:15px;stroke:currentColor;flex-shrink:0}
.nav-count{margin-left:auto;font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}
.nav-item.active .nav-count{color:rgba(255,255,255,.65)}
.upgrade{margin-top:12px;padding:14px;border-radius:14px;background:linear-gradient(160deg,#fbfaf6,#eee9d8);border:1px solid var(--line);position:relative;overflow:hidden}
.upgrade h4{font-family:var(--font-serif);font-size:17px;line-height:1.15;margin-bottom:4px}
.upgrade p{font-size:11.5px;color:var(--muted);margin-bottom:10px}
.upgrade button{width:100%;height:30px;border:none;background:#1a1a17;color:#fff;border-radius:var(--radius-sm);font-weight:500;font-size:12px;cursor:pointer;font-family:var(--font-sans);transition:opacity var(--duration-fast)}
.upgrade button:hover{opacity:.85}
.profile{margin-top:14px;padding:10px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;cursor:pointer;border-radius:10px;transition:background var(--duration-fast)}
.profile:hover{background:var(--surface)}
.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#d4c9a7,#9f8e64);color:#1a1a17;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:12px;flex-shrink:0}
.profile-meta{flex:1;min-width:0}
.profile-meta b{font-size:12.5px;font-weight:600;display:block}
.profile-meta span{font-size:11px;color:var(--muted)}

/* Main */
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{height:68px;padding:0 32px;display:flex;align-items:center;gap:18px;background:rgba(246,245,241,.8);backdrop-filter:blur(14px);position:sticky;top:0;z-index:8;border-bottom:1px solid var(--line)}
.crumbs{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}
.crumbs strong{color:var(--ink);font-weight:500}
.crumbs svg{width:12px;height:12px;opacity:.5}
.search{margin-left:auto;width:380px;position:relative}
.search input{width:100%;height:40px;border:1px solid var(--line);border-radius:var(--radius-md);padding:0 14px 0 40px;font-size:13px;background:var(--surface);color:var(--ink);font-family:var(--font-sans);transition:border-color var(--duration-fast)}
.search input:focus{outline:none;border-color:var(--accent)}
.search input::placeholder{color:var(--muted)}
.search svg{position:absolute;left:14px;top:12px;width:16px;height:16px;color:var(--muted)}
.search .kbd{position:absolute;right:10px;top:10px;background:#fff;border:1px solid var(--line);font-size:10.5px;padding:2px 7px;border-radius:6px;color:var(--muted);letter-spacing:.04em}
.search-dropdown{position:absolute;top:46px;left:0;right:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);padding:14px;box-shadow:var(--shadow-md);display:none;z-index:20;animation:slideDown var(--duration-normal) var(--ease-out)}
.search-dropdown.open{display:block}
.t-actions{display:flex;gap:8px;align-items:center}
.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;transition:border-color var(--duration-fast),background var(--duration-fast)}
.icon-btn:hover{border-color:var(--ink-2);background:var(--card)}
.icon-btn svg{width:16px;height:16px;color:var(--ink-2)}
.dot{position:absolute;top:9px;right:9px;width:7px;height:7px;background:#b45309;border-radius:50%;border:2px solid var(--surface)}

/* Page */
.page{padding:30px 32px 40px;flex:1}
.page.animate-in{animation:fadeIn var(--duration-slow) var(--ease-out)}
.greet{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:28px;gap:24px}
.greet h1{font-family:var(--font-serif);font-weight:400;font-size:38px;line-height:1.1;letter-spacing:-.02em;margin-bottom:8px}
.greet h1 em{font-style:italic;color:var(--accent)}
.greet p{color:var(--muted);font-size:14px;max-width:560px}
.cta-stack{display:flex;gap:10px;flex-shrink:0}

/* Buttons */
.btn{height:42px;padding:0 18px;border-radius:11px;font-weight:500;font-size:13px;display:inline-flex;align-items:center;gap:8px;cursor:pointer;border:1px solid transparent;font-family:var(--font-sans);transition:all var(--duration-fast)}
.btn svg{width:15px;height:15px}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:var(--card);border-color:var(--ink-2)}
.btn-primary{background:#1a1a17;color:#fff;box-shadow:var(--shadow-xl)}
.btn-primary:hover{background:#2a2a25}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 4px 12px rgba(58,77,57,.3)}
.btn-accent:hover{background:#2d3d2c}
.btn-rose{background:var(--rose);color:#fff}
.btn-rose:hover{background:#881337}
.btn-warn{background:var(--warn);color:#fff}
.btn-warn:hover{background:#92400e}
.btn-sm{height:32px;padding:0 12px;font-size:12px;border-radius:9px}
.btn:disabled,.btn.disabled{opacity:.5;cursor:not-allowed;pointer-events:none}
.ghost-btn{height:32px;padding:0 12px;background:transparent;border:1px solid var(--line);border-radius:9px;font-size:12px;color:var(--ink-2);font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;font-family:var(--font-sans);transition:all var(--duration-fast)}
.ghost-btn:hover{border-color:var(--ink-2);background:var(--surface)}
.ghost-btn svg{width:12px;height:12px}

/* Hero stats */
.hero{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:14px;margin-bottom:28px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;position:relative;overflow:hidden;transition:transform var(--duration-fast),box-shadow var(--duration-fast)}
.stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.stat-feature{background:linear-gradient(160deg,#1a1a17,#2a2a25);color:#fff;border:none}
.stat-feature::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 20%,rgba(212,201,167,.18),transparent 55%);pointer-events:none}
.stat-label{font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:500;display:flex;align-items:center;justify-content:space-between}
.stat-feature .stat-label{color:rgba(255,255,255,.6)}
.stat-val{font-family:var(--font-serif);font-size:46px;line-height:1;letter-spacing:-.02em;margin:14px 0 8px;font-weight:400}
.stat-feature .stat-val{font-size:54px;background:linear-gradient(180deg,#fff,#cfc7a8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-sub{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.stat-feature .stat-sub{color:rgba(255,255,255,.55)}
.spark{position:absolute;right:18px;bottom:18px;opacity:.85}
.trend-pill{font-size:10.5px;padding:2px 8px;border-radius:20px;background:var(--accent-soft);color:var(--accent);font-weight:500}
.stat-feature .trend-pill{background:rgba(255,255,255,.12);color:#cfc7a8}

/* Section headings */
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.section-head h2{font-family:var(--font-serif);font-size:24px;font-weight:400;letter-spacing:-.01em}
.section-head h2 .count{font-family:var(--font-sans);font-size:13px;color:var(--muted);margin-left:10px;font-weight:400;vertical-align:middle}

/* Segmented control */
.seg{display:inline-flex;background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:4px}
.seg-item{padding:6px 14px;font-size:12.5px;font-weight:500;color:var(--muted);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--duration-fast);white-space:nowrap}
.seg-item:hover{color:var(--ink-2)}
.seg-item.active{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}

/* Filter row */
.filter-row{display:flex;gap:8px;margin-bottom:18px;align-items:center;flex-wrap:wrap}
.f-chip{height:34px;padding:0 14px;border:1px solid var(--line);background:var(--surface);border-radius:10px;font-size:12.5px;color:var(--ink-2);display:inline-flex;align-items:center;gap:7px;cursor:pointer;font-family:var(--font-sans);transition:all var(--duration-fast)}
.f-chip:hover{border-color:var(--ink-2)}
.f-chip svg{width:12px;height:12px;opacity:.6}
.f-chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.f-chip.active svg{opacity:.9}

/* Document cards */
.doc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:30px}
.doc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;display:flex;flex-direction:column;gap:14px;cursor:pointer;transition:transform var(--duration-fast),box-shadow var(--duration-fast)}
.doc:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.doc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.doc-id{font-size:10.5px;color:var(--muted);font-weight:500;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.doc-title{font-family:var(--font-serif);font-size:22px;font-weight:400;line-height:1.2;letter-spacing:-.01em;color:var(--ink)}
.doc-meta-row{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:8px}
.doc-meta-row span{display:inline-flex;align-items:center;gap:5px}
.doc-meta-row svg{width:11px;height:11px}

/* Pills */
.pill{padding:4px 10px;border-radius:20px;font-size:11px;font-weight:500;display:inline-flex;align-items:center;gap:5px;flex-shrink:0}
.pill .dot-s{width:6px;height:6px;border-radius:50%;background:currentColor}
.pill-draft{background:var(--line-2);color:var(--ink-2)}
.pill-ai{background:var(--violet-soft);color:var(--violet)}
.pill-review{background:var(--warn-soft);color:var(--warn)}
.pill-approved{background:var(--accent-soft);color:var(--accent)}
.pill-issue{background:var(--rose-soft);color:var(--rose)}
.pill-info{background:var(--blue-soft);color:var(--blue)}
.pill-neutral{background:var(--line-2);color:var(--ink-2)}
.pill-sm{padding:2px 8px;font-size:10px}

/* Progress bar */
.progress-row{display:flex;align-items:center;gap:12px}
.bar{flex:1;height:6px;background:var(--line-2);border-radius:4px;overflow:hidden;position:relative}
.bar > div{height:100%;border-radius:4px;background:var(--accent);position:relative;transition:width var(--duration-slow) var(--ease-out)}
.bar.violet > div{background:linear-gradient(90deg,#7c5cc4,#5b3ea0)}
.bar.warn > div{background:#b45309}
.bar.rose > div{background:#9f1239}
.bar.green > div{background:linear-gradient(90deg,#3a4d39,#1f2a1e)}
.pct{font-size:12px;color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;min-width:36px;text-align:right}

/* Card footer */
.doc-foot{display:flex;align-items:center;justify-content:space-between;padding-top:14px;border-top:1px solid var(--line-2)}
.collab{display:flex;align-items:center}
.collab .avatar-xs{width:26px;height:26px;border-radius:50%;border:2px solid #fff;font-size:10px;font-weight:600;color:#fff;display:inline-flex;align-items:center;justify-content:center;margin-left:-6px}
.collab .avatar-xs:first-child{margin-left:0}
.collab-meta{font-size:12px;color:var(--muted);margin-left:10px}

/* Split panels */
.split{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.panel-head h3{font-family:var(--font-serif);font-size:20px;font-weight:400;letter-spacing:-.01em}
.panel-head a{color:var(--muted);font-size:12px;text-decoration:none;cursor:pointer}
.panel-head a:hover{color:var(--ink)}

/* Timeline */
.timeline{display:flex;flex-direction:column;gap:2px}
.tl-item{display:flex;gap:14px;padding:12px 0;position:relative}
.tl-item:not(:last-child)::before{content:"";position:absolute;left:15px;top:38px;bottom:-6px;width:1px;background:var(--line-2)}
.tl-ic{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;z-index:1}
.tl-ic svg{width:14px;height:14px}
.tl-ic.violet{background:var(--violet-soft);color:var(--violet)}
.tl-ic.warn{background:var(--warn-soft);color:var(--warn)}
.tl-ic.accent{background:var(--accent-soft);color:var(--accent)}
.tl-ic.neutral{background:var(--line-2);color:var(--ink-2)}
.tl-ic.rose{background:var(--rose-soft);color:var(--rose)}
.tl-body{flex:1}
.tl-body p{font-size:13px;color:var(--ink);line-height:1.45}
.tl-body p b{font-weight:600}
.tl-body span{font-size:11.5px;color:var(--muted);display:block;margin-top:3px}

/* Deadlines */
.deadline{padding:14px 0;border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:14px}
.deadline:last-child{border-bottom:none}
.date-block{width:48px;text-align:center;flex-shrink:0;padding:6px 0;background:var(--surface);border:1px solid var(--line);border-radius:10px}
.date-block .d{font-family:var(--font-serif);font-size:20px;line-height:1}
.date-block .m{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-top:2px}
.deadline-body{flex:1;min-width:0}
.deadline-body b{font-size:13px;font-weight:600;display:block}
.deadline-body span{font-size:11.5px;color:var(--muted);display:block;margin-top:2px}
.deadline-tag{font-size:10.5px;padding:3px 8px;border-radius:6px;font-weight:500}
.dt-soon{background:var(--warn-soft);color:var(--warn)}
.dt-norm{background:var(--accent-soft);color:var(--accent)}
.dt-overdue{background:var(--rose-soft);color:var(--rose)}

/* Footer */
.app-footer{margin-top:34px;padding:18px 32px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:11.5px;color:var(--muted)}
.app-footer a{color:var(--ink-2);text-decoration:none;margin-left:18px;cursor:pointer}
.app-footer a:hover{color:var(--ink)}

/* Data Table */
.data-table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.data-table{width:100%;border-collapse:collapse;font-size:13px}
.data-table thead{background:var(--surface)}
.data-table th{padding:12px 16px;text-align:left;font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);border-bottom:1px solid var(--line);white-space:nowrap;cursor:default}
.data-table th.sortable{cursor:pointer}
.data-table th.sortable:hover{color:var(--ink)}
.data-table th .sort-icon{display:inline-block;margin-left:4px;opacity:.4}
.data-table th.sorted .sort-icon{opacity:1;color:var(--accent)}
.data-table td{padding:12px 16px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr{transition:background var(--duration-fast)}
.data-table tbody tr:hover{background:var(--surface)}
.data-table tbody tr.clickable{cursor:pointer}
.table-pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.table-pagination .page-btns{display:flex;gap:4px}
.table-pagination button{height:30px;padding:0 12px;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-sm);font-size:12px;color:var(--ink-2);cursor:pointer;font-family:var(--font-sans)}
.table-pagination button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.table-pagination button:disabled{opacity:.4;cursor:not-allowed}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn var(--duration-normal) var(--ease-out)}
.modal{background:var(--card);border-radius:var(--radius-lg);padding:28px;max-height:85vh;overflow-y:auto;animation:scaleIn var(--duration-normal) var(--ease-out);box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal.sm{width:420px}
.modal.md{width:560px}
.modal.lg{width:720px}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.modal-header h3{font-family:var(--font-serif);font-size:22px;font-weight:400}
.modal-close{width:32px;height:32px;border:none;background:var(--surface);border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--muted);transition:background var(--duration-fast)}
.modal-close:hover{background:var(--line-2);color:var(--ink)}
.modal-body{margin-bottom:20px}
.modal-footer{display:flex;gap:10px;justify-content:flex-end}

/* Toast */
#toast-container{position:fixed;top:80px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{padding:14px 18px;border-radius:var(--radius-md);background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow-md);display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;pointer-events:auto;animation:slideInRight var(--duration-normal) var(--ease-out);min-width:280px;max-width:400px}
.toast.success{border-left:3px solid var(--accent)}
.toast.success .toast-icon{color:var(--accent)}
.toast.error{border-left:3px solid var(--rose)}
.toast.error .toast-icon{color:var(--rose)}
.toast.warning{border-left:3px solid var(--warn)}
.toast.warning .toast-icon{color:var(--warn)}
.toast.info{border-left:3px solid var(--blue)}
.toast.info .toast-icon{color:var(--blue)}
.toast-icon{flex-shrink:0}
.toast-dismiss{margin-left:auto;cursor:pointer;color:var(--muted);background:none;border:none;padding:4px}

/* Dropdown */
.dropdown-panel{position:absolute;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-md);z-index:50;min-width:180px;padding:6px;animation:slideDown var(--duration-normal) var(--ease-out)}
.dropdown-item{padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;color:var(--ink-2);cursor:pointer;display:flex;align-items:center;gap:8px;transition:background var(--duration-fast)}
.dropdown-item:hover{background:var(--surface)}
.dropdown-item.selected{color:var(--accent);font-weight:500}
.dropdown-item .check-mark{margin-left:auto;opacity:0}
.dropdown-item.selected .check-mark{opacity:1}
.dropdown-header{padding:8px 12px 4px;font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-weight:500}
.dropdown-divider{height:1px;background:var(--line-2);margin:4px 0}

/* Notifications dropdown */
.notif-dropdown{width:360px;max-height:400px;overflow-y:auto;padding:0}
.notif-dropdown .notif-header{padding:14px 16px;border-bottom:1px solid var(--line);font-weight:600;font-size:13px}
.notif-dropdown .notif-item{padding:12px 16px;border-bottom:1px solid var(--line-2);cursor:pointer;transition:background var(--duration-fast)}
.notif-dropdown .notif-item:hover{background:var(--surface)}
.notif-dropdown .notif-item.unread{background:var(--accent-soft)}
.notif-dropdown .notif-title{font-size:13px;font-weight:500;margin-bottom:2px}
.notif-dropdown .notif-msg{font-size:12px;color:var(--muted);line-height:1.4}
.notif-dropdown .notif-time{font-size:11px;color:var(--muted);margin-top:4px}

/* Forms */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:12px;font-weight:500;color:var(--ink-2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}
.form-input{width:100%;height:40px;border:1px solid var(--line);border-radius:var(--radius-md);padding:0 14px;font-size:13px;background:var(--surface);color:var(--ink);font-family:var(--font-sans);transition:border-color var(--duration-fast)}
.form-input:focus{outline:none;border-color:var(--accent)}
.form-textarea{width:100%;border:1px solid var(--line);border-radius:var(--radius-md);padding:10px 14px;font-size:13px;background:var(--surface);color:var(--ink);font-family:var(--font-sans);resize:vertical;min-height:80px;transition:border-color var(--duration-fast)}
.form-textarea:focus{outline:none;border-color:var(--accent)}
.form-select{width:100%;height:40px;border:1px solid var(--line);border-radius:var(--radius-md);padding:0 14px;font-size:13px;background:var(--surface);color:var(--ink);font-family:var(--font-sans);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b8a82' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.form-select:focus{outline:none;border-color:var(--accent)}

/* Tabs */
.tabs-bar{display:flex;border-bottom:2px solid var(--line-2);margin-bottom:20px}
.tab-item{padding:10px 18px;font-size:13px;font-weight:500;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color var(--duration-fast),border-color var(--duration-fast)}
.tab-item:hover{color:var(--ink-2)}
.tab-item.active{color:var(--ink);border-bottom-color:var(--accent)}
.tab-count{margin-left:6px;font-size:11px;background:var(--line-2);padding:1px 6px;border-radius:10px}
.tab-item.active .tab-count{background:var(--accent-soft);color:var(--accent)}

/* Stepper */
.stepper{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:32px}
.step{display:flex;align-items:center;gap:10px}
.step-num{width:32px;height:32px;border-radius:50%;border:2px solid var(--line);background:var(--surface);color:var(--muted);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;transition:all var(--duration-fast)}
.step.active .step-num{background:var(--ink);color:#fff;border-color:var(--ink)}
.step.completed .step-num{background:var(--accent);color:#fff;border-color:var(--accent)}
.step-label{font-size:13px;color:var(--muted);font-weight:500}
.step.active .step-label{color:var(--ink)}
.step.completed .step-label{color:var(--accent)}
.step-line{width:60px;height:2px;background:var(--line-2);margin:0 8px}
.step-line.completed{background:var(--accent)}

/* Card grid (general purpose) */
.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;transition:transform var(--duration-fast),box-shadow var(--duration-fast)}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.card.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.card-title{font-family:var(--font-serif);font-size:18px;font-weight:400;margin-bottom:6px}

/* Stagger animation */
.stagger-in > *{animation:fadeInUp var(--duration-slow) var(--ease-out) backwards}
.stagger-in > *:nth-child(1){animation-delay:0ms}
.stagger-in > *:nth-child(2){animation-delay:50ms}
.stagger-in > *:nth-child(3){animation-delay:100ms}
.stagger-in > *:nth-child(4){animation-delay:150ms}
.stagger-in > *:nth-child(5){animation-delay:200ms}
.stagger-in > *:nth-child(6){animation-delay:250ms}
.stagger-in > *:nth-child(7){animation-delay:300ms}
.stagger-in > *:nth-child(8){animation-delay:350ms}

/* Login */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:40px}
.login-container{width:100%;max-width:900px}
.login-header{text-align:center;margin-bottom:40px}
.login-header h1{font-family:var(--font-serif);font-size:42px;margin-bottom:8px}
.login-header p{color:var(--muted);font-size:15px}
.role-group{margin-bottom:28px}
.role-group h3{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:12px;font-weight:500}
.user-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.user-card{padding:14px;border:2px solid var(--line);border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;gap:12px;transition:all var(--duration-fast);background:var(--card)}
.user-card:hover{border-color:var(--ink-2);transform:translateY(-1px)}
.user-card.selected{border-color:var(--accent);background:var(--accent-soft)}
.user-card .avatar{width:38px;height:38px;font-size:13px}
.user-card-info b{font-size:13px;display:block}
.user-card-info span{font-size:11px;color:var(--muted)}
.login-form{margin-top:24px;max-width:400px;margin-left:auto;margin-right:auto}
.login-form .btn{width:100%;justify-content:center;margin-top:8px}

/* Three-col editor layout */
.editor-layout{display:flex;gap:0;min-height:calc(100vh - 68px)}
.editor-outline{width:220px;border-right:1px solid var(--line);padding:16px;overflow-y:auto;background:var(--surface);flex-shrink:0}
.editor-main{flex:1;overflow-y:auto;padding:24px 32px}
.editor-sidebar{width:340px;border-left:1px solid var(--line);overflow-y:auto;background:var(--surface);flex-shrink:0}

/* Two-panel layout */
.two-panel{display:flex;gap:0;min-height:calc(100vh - 68px)}
.two-panel .panel-left{flex:1;border-right:1px solid var(--line);overflow-y:auto;padding:24px}
.two-panel .panel-right{width:400px;overflow-y:auto;padding:24px;background:var(--surface);flex-shrink:0}

/* Split panel layout */
.split-panel{display:flex;gap:0;height:calc(100vh - 130px)}
.split-panel .list-panel{width:40%;border-right:1px solid var(--line);overflow-y:auto}
.split-panel .detail-panel{flex:1;overflow-y:auto;padding:24px}

/* Charts */
.chart-container{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px}
.chart-title{font-family:var(--font-serif);font-size:18px;margin-bottom:16px}
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:24px}

/* Section content blocks (document editor) */
.section-block{margin-bottom:24px;padding:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-md)}
.section-block h4{font-family:var(--font-serif);font-size:18px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.section-content{font-size:14px;line-height:1.7;color:var(--ink-2);min-height:60px;padding:8px;border:1px solid transparent;border-radius:var(--radius-sm);transition:border-color var(--duration-fast)}
.section-content[contenteditable]:hover{border-color:var(--line)}
.section-content[contenteditable]:focus{outline:none;border-color:var(--accent);background:var(--surface)}
.ai-badge{font-size:10px;padding:2px 8px;border-radius:20px;background:var(--violet-soft);color:var(--violet);font-weight:500}
.tracked-insert{color:var(--accent);text-decoration:underline}
.tracked-delete{color:var(--rose);text-decoration:line-through}

/* Inline comment markers */
.comment-marker{width:4px;background:var(--warn);border-radius:2px;position:absolute;left:-12px;top:0;bottom:0}

/* Checklist */
.checklist-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-2)}
.checklist-item:last-child{border-bottom:none}
.checklist-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.checklist-icon.pass{background:var(--accent-soft);color:var(--accent)}
.checklist-icon.fail{background:var(--rose-soft);color:var(--rose)}
.checklist-icon.warn{background:var(--warn-soft);color:var(--warn)}

/* Toggle switch */
.toggle{width:40px;height:22px;background:var(--line);border-radius:11px;position:relative;cursor:pointer;transition:background var(--duration-fast)}
.toggle.on{background:var(--accent)}
.toggle::after{content:'';position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:var(--shadow-sm);transition:transform var(--duration-fast)}
.toggle.on::after{transform:translateX(18px)}

/* Upload zone */
.upload-zone{border:2px dashed var(--line);border-radius:var(--radius-md);padding:32px;text-align:center;color:var(--muted);transition:border-color var(--duration-fast),background var(--duration-fast);cursor:pointer}
.upload-zone:hover{border-color:var(--accent);background:var(--accent-soft)}

/* Empty state */
.empty-state{text-align:center;padding:48px 24px;color:var(--muted)}
.empty-state svg{margin-bottom:16px;opacity:.4}
.empty-state h3{font-family:var(--font-serif);font-size:20px;color:var(--ink);margin-bottom:8px}
.empty-state p{font-size:13px;margin-bottom:16px}

/* Skeleton loading */
.skeleton{background:linear-gradient(90deg,var(--line-2) 25%,var(--surface) 50%,var(--line-2) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}
.skeleton-text{height:14px;margin-bottom:8px}
.skeleton-card{height:200px;border-radius:var(--radius-lg)}

/* Banner */
.banner{padding:14px 18px;border-radius:var(--radius-md);display:flex;align-items:flex-start;gap:12px;font-size:13px;line-height:1.5}
.banner.warn{background:var(--warn-soft);color:var(--warn);border:1px solid rgba(180,83,9,.2)}
.banner.info{background:var(--blue-soft);color:var(--blue);border:1px solid rgba(3,105,161,.2)}
.banner.rose{background:var(--rose-soft);color:var(--rose);border:1px solid rgba(159,18,57,.2)}
.banner.accent{background:var(--accent-soft);color:var(--accent);border:1px solid rgba(58,77,57,.2)}
.banner svg{flex-shrink:0;margin-top:2px}

/* Chip list */
.chip-list{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:3px 10px;border-radius:20px;font-size:11px;background:var(--surface);border:1px solid var(--line);color:var(--ink-2);display:inline-flex;align-items:center;gap:4px}
.chip .chip-remove{cursor:pointer;opacity:.6}
.chip .chip-remove:hover{opacity:1}

/* Status dot */
.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.status-dot.green{background:var(--accent)}
.status-dot.amber{background:var(--warn)}
.status-dot.red{background:var(--rose)}

/* E-signature block */
.esig-block{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:20px}
.esig-block h4{font-size:14px;font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:8px}

/* Expandable row */
.expandable-content{display:none;padding:16px;background:var(--surface);border-top:1px solid var(--line-2)}
.expandable-content.open{display:block}

/* Utility */
.text-xs{font-size:11px}
.text-sm{font-size:12px}
.text-base{font-size:14px}
.text-lg{font-size:16px}
.text-xl{font-size:20px}
.text-2xl{font-size:24px}
.text-3xl{font-size:30px}
.text-muted{color:var(--muted)}
.text-ink{color:var(--ink)}
.text-accent{color:var(--accent)}
.font-serif{font-family:var(--font-serif)}
.font-sans{font-family:var(--font-sans)}
.font-medium{font-weight:500}
.font-semibold{font-weight:600}
.mt-2{margin-top:8px}
.mt-4{margin-top:16px}
.mt-6{margin-top:24px}
.mb-2{margin-bottom:8px}
.mb-4{margin-bottom:16px}
.mb-6{margin-bottom:24px}
.flex{display:flex}
.flex-col{flex-direction:column}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.gap-2{gap:8px}
.gap-3{gap:12px}
.gap-4{gap:16px}
.w-full{width:100%}
.hidden{display:none!important}
.relative{position:relative}

/* Animations */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeInUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideInRight{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:translateX(0)}}
@keyframes scaleIn{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* Access denied */
.access-denied{text-align:center;padding:80px 40px}
.access-denied h2{font-family:var(--font-serif);font-size:32px;margin-bottom:12px}
.access-denied p{color:var(--muted);margin-bottom:24px}