/* ──────────── RESET & ROOT ──────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0f1117;--bg2:#1a1c24;--bg3:#222632;--bg4:#2c3044;
  --text:#e8eaf0;--text2:#9ca3b0;--text3:#6b7280;
  --accent:#3b82f6;--accent-glow:rgba(59,130,246,.35);
  --green:#22c55e;--green-glow:rgba(34,197,94,.3);
  --red:#ef4444;--red-glow:rgba(239,68,68,.3);
  --amber:#f59e0b;
  --border:#2e3244;--border-focus:#3b82f6;
  --card-bg:#161820;--card-border:#232738;
  --r:8px;--r2:12px;--r3:16px;
  --shadow:0 4px 24px rgba(0,0,0,.3);
  --font:'Inter',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono','Fira Code',monospace;
}
:root[data-theme="light"]{
  --bg:#f5f7fa;--bg2:#ffffff;--bg3:#e8ecf1;--bg4:#d1d8e0;
  --text:#1a202c;--text2:#4a5568;--text3:#718096;
  --accent:#2563eb;--accent-glow:rgba(37,99,235,.15);
  --green:#16a34a;--green-glow:rgba(22,163,74,.15);
  --red:#dc2626;--red-glow:rgba(220,38,38,.15);
  --amber:#d97706;
  --border:#d1d8e0;--border-focus:#2563eb;
  --card-bg:#ffffff;--card-border:#e2e8f0;
  --shadow:0 4px 24px rgba(0,0,0,.08);
}
html{font-size:15px;-webkit-font-smoothing:antialiased}
body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh;overflow-x:hidden}

/* ──────────── SCROLLBAR ──────────── */
/* Using browser default scrollbar */

/* ──────────── TOP BAR ──────────── */
.topbar{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb, var(--bg) 85%, transparent);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;height:58px;
}
.topbar-left{display:flex;align-items:center;gap:14px}
.logo-text{font-size:13px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent)}
.logo-divider{width:1px;height:22px;background:var(--border)}
.app-title{font-size:20px;font-weight:700;letter-spacing:.5px;background:linear-gradient(135deg,var(--text) 30%,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.topbar-right{display:flex;align-items:center;gap:16px}
.user-badge{font-size:12px;color:var(--text3);background:var(--bg3);padding:4px 10px;border-radius:20px;border:1px solid var(--border)}
.btn-logout{background:none;border:1px solid var(--border);color:var(--text2);font-size:12px;padding:5px 12px;border-radius:6px;cursor:pointer;transition:.2s}
.btn-logout:hover{border-color:var(--red);color:var(--red)}
.btn-theme{background:var(--bg3);border:1px solid var(--border);color:var(--text);font-size:14px;width:32px;height:32px;border-radius:50%;cursor:pointer;transition:.2s;display:flex;align-items:center;justify-content:center;padding:0}
.btn-theme:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-theme svg{width:16px;height:16px}
.btn-back-apps{background:none;border:1px solid var(--border);color:var(--text2);font-size:12px;padding:5px 12px;border-radius:6px;cursor:pointer;transition:.2s;text-decoration:none;display:flex;align-items:center;gap:4px}
.btn-back-apps:hover{border-color:var(--accent);color:var(--accent)}

/* ──────────── BUTTONS ──────────── */
.btn{
  padding:8px 18px;border-radius:var(--r);font-size:13px;font-weight:600;
  cursor:pointer;transition:.2s;border:none;display:inline-flex;align-items:center;gap:6px;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{filter:brightness(1.15)}
.btn-danger{background:var(--red);color:#fff}
.btn-danger:hover{filter:brightness(1.15)}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text2)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{filter:brightness(1.15)}

/* ──────────── FORM CONTROLS ──────────── */
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:11.5px;font-weight:600;color:var(--text2);letter-spacing:.3px;text-transform:uppercase}
input[type=text],input[type=password],input[type=number],input[type=date],select,textarea{
  background:var(--bg3);border:1px solid var(--border);border-radius:var(--r);
  color:var(--text);font-size:13.5px;font-family:var(--font);
  padding:8px 11px;width:100%;transition:border .15s,box-shadow .15s;outline:none;
}
input:focus,select:focus,textarea:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}
select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3b0' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}
select option{background:var(--bg3);color:var(--text)}

/* ──────────── TOAST ──────────── */
.toast-wrap{position:fixed;top:20px;right:24px;z-index:999;display:flex;flex-direction:column;gap:8px}
.toast{
  background:var(--card-bg);border:1px solid var(--border);border-radius:var(--r);
  padding:12px 18px;font-size:13px;display:flex;align-items:center;gap:10px;
  box-shadow:var(--shadow);position:relative;overflow:hidden;min-width:260px;
  animation:slideIn .3s ease;
}
.toast.success{border-color:var(--green)}
.toast.error{border-color:var(--red)}
.toast .toast-bar{position:absolute;bottom:0;left:0;height:2px;width:100%;animation:shrinkBar 3s linear forwards}
.toast.success .toast-bar{background:var(--green)}
.toast.error .toast-bar{background:var(--red)}
@keyframes slideIn{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}
@keyframes shrinkBar{from{width:100%}to{width:0}}

/* ──────────── MODAL ──────────── */
.modal-overlay{
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:rgba(0,0,0,.6);z-index:998;
  display:none;align-items:center;justify-content:center;
}
.modal{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r3);padding:28px;max-width:420px;width:90%;
  box-shadow:0 12px 48px rgba(0,0,0,.5);
}
.modal-title{font-size:16px;font-weight:700;margin-bottom:12px}
.modal-msg{font-size:13.5px;color:var(--text2);margin-bottom:20px;line-height:1.5}
.modal-actions{display:flex;gap:10px;justify-content:flex-end}

/* ──────────── SCREEN CONTAINER ──────────── */
.screen{display:none;animation:fadeIn .25s ease}
.screen.active{display:block}
@keyframes fadeIn{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}

/* ═══════════════════════════════════════
   SCREEN 1: HOME
   ═══════════════════════════════════════ */
.home-layout{display:flex;min-height:calc(100vh - 58px)}
.home-left{
  flex:1;padding:28px;overflow-y:auto;max-height:calc(100vh - 58px);
  border-right:1px solid var(--border);
}
.home-left h2{font-size:18px;font-weight:700;margin-bottom:20px;color:var(--text)}
.home-right{
  flex:1;display:flex;flex-direction:column;padding:28px;overflow-y:auto;max-height:calc(100vh - 58px);
}
.home-left-header{
  display:flex;align-items:center;gap:16px;margin-bottom:20px;
}
.home-left-header h2{margin-bottom:0}
.project-search-input{
  flex:1;max-width:300px;padding:7px 12px;border-radius:var(--r);
  border:1px solid var(--border);background:var(--bg2);color:var(--text);
  font-size:13px;font-family:var(--font);outline:none;transition:border-color .2s;
}
.project-search-input:focus{border-color:var(--accent)}
.project-search-input::placeholder{color:var(--text3)}

/* Floating Green + Button */
.btn-add-project-floating{
  position:fixed;bottom:24px;left:28px;z-index:500;
  width:56px;height:56px;border-radius:50%;border:2px solid transparent;
  background:linear-gradient(135deg, #22c55e 0%, #16a34a 100%);color:#fff;
  cursor:pointer;transition:all .25s ease;
  box-shadow:0 4px 20px var(--green-glow),0 0 0 0 rgba(34,197,94,0);
  display:flex;align-items:center;justify-content:center;padding:0;
}
.btn-add-project-floating svg{display:block}
.btn-add-project-floating:hover{transform:scale(1.08);box-shadow:0 8px 32px var(--green-glow),0 0 0 6px rgba(34,197,94,.12)}
.btn-add-project-floating:active{transform:scale(.97)}

/* Project Cards */
.project-list{display:flex;flex-direction:column;gap:12px}
.project-card{
  position:relative;
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r2);padding:16px 20px;cursor:pointer;
  transition:all .2s;border-left:3px solid var(--accent);
}
.project-card-delete{
  background:none;border:none;color:var(--text3);cursor:pointer;opacity:0;
  transition:opacity .15s,color .15s;padding:3px 6px;line-height:1;border-radius:4px;
  margin-left:auto;display:inline-flex;align-items:center;
}
.project-card:hover .project-card-delete{opacity:.6}
.project-card-delete:hover{opacity:1 !important;color:var(--red);background:rgba(239,68,68,.1)}
.project-card-dup{
  background:none;border:none;color:var(--text3);cursor:pointer;opacity:0;
  transition:opacity .15s,color .15s;padding:3px 6px;line-height:1;border-radius:4px;
  display:inline-flex;align-items:center;
}
.project-card:hover .project-card-dup{opacity:.6}
.project-card-dup:hover{opacity:1 !important;color:var(--accent);background:rgba(59,130,246,.1)}
.project-card:hover{border-color:var(--accent);background:var(--bg3);transform:translateX(4px)}
.project-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:4px}
.project-card-name{font-size:15px;font-weight:700}
.project-card-fee{font-size:13px;color:#22c55e;font-weight:600;margin-left:10px}
.project-card-study-type{font-size:11px;color:#3b82f6;font-weight:600;white-space:nowrap}
.project-card-address{font-size:12px;color:var(--text2);margin-bottom:6px}
.project-card-meta{display:flex;gap:12px;flex-wrap:wrap}
.project-card-meta span{font-size:11px;color:var(--text3);background:var(--bg3);padding:1px 7px;border-radius:4px;display:inline-flex;align-items:center;line-height:1.2}
.project-card-study-type{
  position:absolute;top:12px;right:36px;
  font-size:12px;font-weight:700;color:var(--accent);
  letter-spacing:.5px;
}
.project-card-fee{
  font-size:13px;font-weight:700;color:var(--green);
  font-family:var(--mono);margin-left:8px;
}

.no-projects{text-align:center;color:var(--text3);padding:60px 20px}
.no-projects-icon{font-size:40px;opacity:.3;margin-bottom:12px}
.no-projects-text{font-size:14px}

/* ═══════════════════════════════════════
   SEARCH OVERLAY
   ═══════════════════════════════════════ */
.search-overlay{
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:rgba(0,0,0,.85);z-index:200;
  display:none;flex-direction:column;align-items:center;
  padding-top:15vh;
  animation:fadeIn .2s ease;
}
.search-overlay.active{display:flex}
.search-overlay-close{
  position:absolute;top:20px;right:24px;
  background:none;border:1px solid rgba(255,255,255,.2);color:#fff;
  width:36px;height:36px;border-radius:50%;cursor:pointer;
  font-size:18px;display:flex;align-items:center;justify-content:center;transition:.2s;
}
.search-overlay-close:hover{background:var(--red);border-color:var(--red)}
.search-box{
  width:90%;max-width:600px;
}
.search-box input{
  width:100%;padding:16px 20px;font-size:18px;
  background:var(--bg2);border:2px solid var(--border);border-radius:var(--r2);
  color:var(--text);font-family:var(--font);outline:none;transition:.2s;
}
.search-box input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)}
.search-box input::placeholder{color:var(--text3)}
.search-results{
  width:90%;max-width:600px;margin-top:12px;
  max-height:50vh;overflow-y:auto;
  display:flex;flex-direction:column;gap:4px;
}
.search-result-row{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r);padding:12px 16px;cursor:pointer;transition:.2s;
}
.search-result-row:hover{background:var(--bg3);border-color:var(--accent)}
.search-result-name{font-size:14px;font-weight:600;margin-bottom:2px}
.search-result-addr{font-size:12px;color:var(--text2)}
.search-result-meta{font-size:11px;color:var(--text3);margin-top:4px;display:flex;gap:12px}
.search-hint{color:var(--text3);font-size:13px;margin-top:16px;text-align:center}
.search-loading{color:var(--text3);font-size:13px;margin-top:16px;text-align:center}

/* ═══════════════════════════════════════
   SCREEN 2: TREE BUILDER
   ═══════════════════════════════════════ */
/* Project Card (top center) */
.tree-project-card{
  background:var(--card-bg);border:2px solid var(--accent);
  border-radius:var(--r2);padding:20px 28px;
  min-width:340px;max-width:500px;text-align:center;
  box-shadow:0 4px 24px var(--accent-glow);
  position:relative;
}
.tree-project-card h3{font-size:17px;font-weight:700;margin-bottom:6px}
.tree-project-card .tpc-address{font-size:12px;color:var(--text2);margin-bottom:8px}
.tree-project-card .tpc-meta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.tree-project-card .tpc-meta span{font-size:11px;color:var(--text3);background:var(--bg3);padding:2px 8px;border-radius:4px}
.tree-project-card .tpc-edit{
  position:absolute;top:8px;right:10px;background:none;border:none;
  color:var(--text3);cursor:pointer;font-size:13px;transition:.2s;padding:2px 4px;
}
.tree-project-card .tpc-edit:hover{color:var(--accent)}

/* Tree connector lines */
.tree-level{display:flex;flex-direction:column;align-items:center;width:100%}
.tree-connector-v{width:2px;height:30px;background:var(--border);margin:0 auto}
.tree-add-btn{
  width:28px;height:28px;border-radius:50%;border:none;
  background:var(--green);color:#fff;font-size:18px;
  cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;
  margin:8px auto;
}
.tree-add-btn:hover{transform:scale(1.15);box-shadow:0 2px 12px var(--green-glow)}

/* Asset row */
.tree-assets-row{
  display:flex;justify-content:center;gap:24px;
  position:relative;padding-top:10px;width:100%;
}
/* Horizontal connector above assets */
.tree-assets-row::before{
  content:'';position:absolute;top:0;
  height:2px;background:var(--border);
  left:50%;right:50%;
}
.tree-assets-row.multi::before{
  left:calc(50% - var(--half-width, 100px));
  right:calc(50% - var(--half-width, 100px));
}

.tree-asset-col{display:flex;flex-direction:column;align-items:center}
.tree-asset-connector-v{width:2px;height:20px;background:var(--border)}

/* Asset card */
.tree-asset-card{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r2);padding:14px 18px;min-width:200px;max-width:280px;
  text-align:left;transition:.2s;position:relative;
}
.tree-asset-card:hover{border-color:var(--accent)}
.tree-asset-card .tac-id{position:absolute;top:8px;left:12px;font-size:10px;color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.tree-asset-card .tac-name{font-size:14px;font-weight:700;margin:16px 0 6px;text-align:center}
.tree-asset-card .tac-details{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}
.tree-asset-card .tac-details span{font-size:10.5px;color:var(--text3);background:var(--bg3);padding:2px 7px;border-radius:4px}
.tree-asset-card .tac-details .tac-basis{color:var(--green);font-weight:700;font-family:var(--mono);background:none}
.tree-asset-card .tac-delete{
  position:absolute;top:6px;right:8px;background:none;border:none;
  color:var(--text3);cursor:pointer;font-size:14px;transition:.2s;padding:2px;
}
.tree-asset-card .tac-delete:hover{color:var(--red)}

/* Subasset row */
.tree-subassets-row{
  display:flex;justify-content:center;gap:16px;
  position:relative;padding-top:8px;
}
.tree-subasset-col{display:flex;flex-direction:column;align-items:center}
.tree-subasset-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--r);padding:10px 14px;min-width:140px;
  text-align:center;font-size:12px;
}
.tree-subasset-card .tsc-id{font-size:10px;color:var(--accent);font-weight:600}
.tree-subasset-card .tsc-name{font-size:13px;font-weight:600;margin-top:2px}
.tree-subasset-card .tsc-delete{
  position:absolute;top:4px;right:6px;background:none;border:none;
  color:var(--text3);cursor:pointer;font-size:12px;transition:.2s;
}
.tree-subasset-card .tsc-delete:hover{color:var(--red)}

/* Asset form modal */
.asset-form-overlay{
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:rgba(0,0,0,.6);z-index:300;
  display:none;align-items:center;justify-content:center;
}
.asset-form-overlay.active{display:flex}
.asset-form{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r3);padding:28px;width:90%;max-width:560px;
  max-height:85vh;overflow-y:auto;box-shadow:0 12px 48px rgba(0,0,0,.5);
}
.asset-form h3{font-size:16px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between}
.asset-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.asset-form-grid .field.full{grid-column:1/-1}
.asset-form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}

/* Tree top bar (back button) */
.tree-topbar{
  padding:12px 28px;display:flex;align-items:center;gap:12px;
  border-bottom:1px solid var(--border);background:var(--bg2);
}

/* Tree layout */
.tree-layout{display:flex;min-height:calc(100vh - 58px - 45px)}
.tree-main{flex:1;position:relative;overflow:hidden;cursor:grab}
.tree-main.panning{cursor:grabbing}
.tree-canvas{transform-origin:0 0;will-change:transform;display:flex;flex-direction:column;align-items:center;padding:40px 28px 40px;min-width:max-content}
.tree-zoom-controls{
  position:absolute;bottom:16px;left:16px;display:flex;align-items:center;gap:4px;
  background:var(--card-bg);border:1px solid var(--border);border-radius:var(--r);
  padding:4px 6px;box-shadow:0 2px 8px rgba(0,0,0,.3);z-index:50;
}
.tree-zoom-controls button{
  background:none;border:1px solid var(--border);border-radius:4px;
  color:var(--text);cursor:pointer;width:28px;height:28px;font-size:16px;
  display:flex;align-items:center;justify-content:center;transition:.15s;
}
.tree-zoom-controls button:hover{background:var(--bg3);border-color:var(--accent)}
.tree-zoom-controls span{font-size:11px;color:var(--text3);min-width:36px;text-align:center}

/* Asset/subasset edit button */
.tree-asset-card .tac-edit,.tree-subasset-card .tsc-edit{
  position:absolute;top:6px;right:28px;background:none;border:none;
  color:var(--text3);cursor:pointer;font-size:12px;transition:.2s;padding:2px;
}
.tree-asset-card .tac-edit:hover,.tree-subasset-card .tsc-edit:hover{color:var(--accent)}

/* Continue arrow button (tree topbar) */
.tree-continue-btn{
  background:none;border:1px solid var(--green);color:var(--green);
  width:28px;height:28px;border-radius:6px;cursor:pointer;transition:.2s;
  display:flex;align-items:center;justify-content:center;padding:0;
}
.tree-continue-btn:hover{background:var(--green);color:#fff}
.tree-continue-btn:disabled{opacity:0.4;cursor:not-allowed;border-color:var(--text3);color:var(--text3)}
.tree-continue-btn:disabled:hover{background:none}

/* ═══════════════════════════════════════
   SCREEN 3: WORKSPACE
   ═══════════════════════════════════════ */
.workspace-layout{display:flex;min-height:calc(100vh - 58px)}

/* Sidebar */
.ws-sidebar{
  width:260px;min-width:260px;background:var(--bg2);
  border-right:1px solid var(--border);
  display:flex;flex-direction:column;
  overflow:hidden;max-height:calc(100vh - 58px);
  position:sticky;top:58px;
}
.ws-tree{overflow-y:auto;flex-shrink:1;min-height:60px;position:relative;z-index:2}

/* ──────────── PROJECT CHAT ──────────── */
.ws-chat{flex:1;min-height:120px;display:flex;flex-direction:column;border-top:1px solid var(--border);z-index:1}
.ws-chat-header{padding:8px 12px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text3);cursor:pointer;display:flex;align-items:center;gap:6px;user-select:none}
.ws-chat-header:hover{color:var(--text2)}
.ws-chat-count{font-size:10px;background:var(--accent);color:#fff;border-radius:10px;padding:1px 6px;min-width:16px;text-align:center}
.ws-chat-count:empty{display:none}
.ws-chat-arrow{font-size:8px;margin-left:auto;transition:transform .2s}
.ws-chat-body{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}
.ws-chat-messages{flex:1;overflow-y:auto;padding:8px 12px;font-size:12px}
.ws-chat-empty{color:var(--text3);text-align:center;padding:16px;font-size:11px}
.ws-chat-msg{margin-bottom:10px}
.ws-chat-msg-header{display:flex;align-items:baseline;gap:6px;margin-bottom:2px}
.ws-chat-msg-name{font-weight:600;font-size:11px;color:var(--accent)}
.ws-chat-msg-time{font-size:10px;color:var(--text3)}
.ws-chat-msg-text{font-size:12px;color:var(--text);line-height:1.4;word-break:break-word}
.ws-chat-mention{color:var(--accent);font-weight:600}
.ws-chat-discord-badge{display:inline-block;background:#5865F2;color:#fff;font-size:9px;font-weight:700;width:16px;height:16px;line-height:16px;text-align:center;border-radius:4px;margin-right:4px;vertical-align:middle}
.ws-chat-system-msg{background:color-mix(in srgb, var(--amber) 8%, transparent);border:1px solid color-mix(in srgb, var(--amber) 20%, transparent);border-radius:8px;padding:8px 10px;margin-bottom:10px}
.ws-chat-system-msg .ws-chat-msg-name{color:var(--amber)}
.ws-chat-system-badge{display:inline-block;font-size:8px;color:var(--amber);margin-right:4px;vertical-align:middle}
.ws-chat-input-wrap{display:flex;align-items:flex-end;gap:4px;padding:6px 8px;border-top:1px solid var(--border)}
.ws-chat-input-wrap textarea{flex:1;resize:none;border:1px solid var(--border);border-radius:8px;background:var(--bg3);color:var(--text);padding:6px 10px;font-size:12px;font-family:inherit;line-height:1.4;max-height:80px}
.ws-chat-input-wrap textarea:focus{outline:none;border-color:var(--accent)}
.ws-chat-send{background:var(--accent);color:#fff;border:none;border-radius:8px;width:32px;height:32px;cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.ws-chat-send:hover{filter:brightness(1.1)}
.ws-chat-attach{background:var(--bg3);border:1px solid var(--border);border-radius:8px;cursor:pointer;font-size:13px;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--text3);transition:background .15s,color .15s,border-color .15s}
.ws-chat-attach:hover{background:var(--accent-glow);color:var(--accent);border-color:var(--accent)}
.ws-chat-pending-files{display:flex;gap:6px;padding:6px 8px;overflow-x:auto;border-bottom:1px solid var(--border)}
.ws-chat-pending-item{display:flex;align-items:center;gap:4px;background:var(--bg3);border-radius:6px;padding:3px 6px;font-size:10px;white-space:nowrap;position:relative}
.ws-chat-pending-thumb{width:28px;height:28px;object-fit:cover;border-radius:4px}
.ws-chat-pending-file-icon{font-size:16px}
.ws-chat-pending-name{color:var(--text2);max-width:80px;overflow:hidden;text-overflow:ellipsis}
.ws-chat-pending-remove{background:none;border:none;color:var(--text3);cursor:pointer;font-size:14px;padding:0 2px;line-height:1}
.ws-chat-pending-remove:hover{color:var(--red)}
.ws-chat-attachments{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.ws-chat-img-link{display:block}
.ws-chat-img-thumb{max-width:180px;max-height:120px;border-radius:6px;cursor:pointer;transition:opacity .15s}
.ws-chat-img-thumb:hover{opacity:.85}
.ws-chat-file-link{display:inline-flex;align-items:center;gap:4px;background:var(--bg3);border-radius:6px;padding:4px 8px;font-size:11px;color:var(--text2);text-decoration:none;transition:background .15s}
.ws-chat-file-link:hover{background:var(--accent-glow);color:var(--accent)}
.ws-chat-file-icon{font-size:14px}
.ws-chat-file-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ws-chat-file-size{color:var(--text3);font-size:10px}
.ws-chat{position:relative}
.ws-chat-mention-list{position:absolute;bottom:44px;left:6px;right:6px;background:var(--bg2);border:1px solid var(--border);border-radius:12px;box-shadow:0 -8px 24px rgba(0,0,0,.25);max-height:180px;overflow-y:auto;z-index:100;padding:6px;animation:csiPickerIn .15s ease}
.ws-chat-mention-item{padding:8px 12px;border-radius:8px;font-size:12px;cursor:pointer;color:var(--text2);transition:background .1s,color .1s}
.ws-chat-mention-item:hover{background:var(--accent-glow);color:var(--accent)}
.ws-sidebar-header{
  padding:16px 18px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:10px;
}
.ws-sidebar-back{
  background:none;border:1px solid var(--border);color:var(--text2);
  font-size:11px;padding:4px 10px;border-radius:6px;cursor:pointer;transition:.2s;
  display:flex;align-items:center;gap:4px;
}
.ws-sidebar-back:hover{border-color:var(--accent);color:var(--accent)}

.ws-tree{padding:12px 0}
.ws-tree-item{
  padding:8px 18px;cursor:pointer;transition:.15s;
  font-size:13px;color:var(--text2);display:flex;align-items:center;gap:6px;
}
.ws-tree-item:hover{background:var(--bg3);color:var(--text)}
.ws-tree-item.active{background:var(--accent-glow);color:var(--accent);font-weight:600;border-right:3px solid var(--accent)}
.ws-tree-item.indent-1{padding-left:32px}
.ws-tree-item.indent-2{padding-left:48px}
.ws-tree-toggle{
  background:none;border:none;color:var(--text3);cursor:pointer;
  font-size:10px;width:16px;display:flex;align-items:center;justify-content:center;
  transition:transform .15s;
}
.ws-tree-toggle.collapsed{transform:rotate(-90deg)}

/* Main area */
.ws-main{flex:1;display:flex;flex-direction:column;overflow:hidden;max-height:calc(100vh - 58px)}

/* Stats header */
.ws-stats{
  background:var(--bg2);border-bottom:1px solid var(--border);
  padding:14px 28px;display:flex;align-items:center;
}
.ws-stats-name{
  font-size:15px;font-weight:700;color:var(--text);margin-right:auto;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;
}
.ws-stats-right{display:flex;gap:32px;align-items:center;flex-shrink:0}
.ws-stat{display:flex;flex-direction:column;gap:0}
.ws-stat-label{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text3);line-height:1}
.ws-stat-value{font-size:16px;font-weight:700;color:var(--green);font-family:var(--mono);line-height:1.4}

/* LIVE tag */
.ws-live-tag{
  display:inline-flex;align-items:center;gap:5px;
  background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.3);
  color:var(--green);font-size:10px;font-weight:700;letter-spacing:1px;
  text-transform:uppercase;padding:3px 10px;border-radius:20px;margin-left:24px;
}
.ws-live-dot{
  width:6px;height:6px;border-radius:50%;background:var(--green);
  animation:livePulse 1.5s ease-in-out infinite;
}
@keyframes livePulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(34,197,94,.4)}50%{opacity:.6;box-shadow:0 0 0 4px rgba(34,197,94,0)}}
@keyframes basisPulse{0%,100%{opacity:1;text-shadow:0 0 4px rgba(245,197,66,.6)}50%{opacity:.5;text-shadow:0 0 8px rgba(245,197,66,.3)}}

/* Basis mismatch warning */
.basis-warn-wrap{position:relative;color:#f5c542;font-size:18px;font-weight:700;margin-right:8px;cursor:help;animation:basisPulse 1.5s ease-in-out infinite}
.basis-warn-tip{display:none;position:absolute;top:calc(100% + 8px);right:-8px;background:#332b00;color:#f5c542;border:1px solid #f5c542;padding:6px 10px;border-radius:6px;font-size:12px;font-weight:500;white-space:nowrap;z-index:999;pointer-events:none;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.basis-warn-tip::after{content:'';position:absolute;bottom:100%;right:12px;border:5px solid transparent;border-bottom-color:#f5c542}
.basis-warn-wrap:hover .basis-warn-tip{display:block}

/* Workspace sidebar nav buttons */
.ws-sidebar-nav{display:flex;gap:6px}
.ws-sidebar-nav button{
  background:none;border:1px solid var(--border);color:var(--text2);
  font-size:11px;padding:4px 10px;border-radius:6px;cursor:pointer;transition:.2s;
  display:flex;align-items:center;gap:4px;
}
.ws-sidebar-nav button:hover{border-color:var(--accent);color:var(--accent)}

/* Tabs */
.ws-tabs{
  background:var(--bg2);border-bottom:1px solid var(--border);
  display:flex;padding:0 28px;gap:4px;
}
.ws-tab{
  background:none;border:none;color:var(--text3);font-size:13px;font-weight:600;
  padding:10px 20px;border-radius:var(--r) var(--r) 0 0;cursor:pointer;
  transition:.2s;letter-spacing:.3px;
}
.ws-tab:hover{color:var(--text);background:var(--bg3)}
.ws-tab.active{color:#fff;background:var(--accent);box-shadow:0 -2px 12px var(--accent-glow)}
.ws-tab.ws-tab-locked{opacity:0.4;cursor:not-allowed;pointer-events:none}
.ws-tab.ws-tab-locked .ws-tab-lock-icon{font-size:10px;margin-left:4px}

/* Tab content */
.ws-content{flex:1;padding:28px;overflow-y:auto}
.ws-tab-panel{display:none;animation:fadeIn .25s ease}
.ws-tab-panel.active{display:block}
.ws-empty{
  text-align:center;padding:60px 20px;color:var(--text3);
}
.ws-empty-icon{font-size:40px;opacity:.3;margin-bottom:12px}
.ws-empty-title{font-size:16px;font-weight:600;color:var(--text2);margin-bottom:6px}
.ws-empty-desc{font-size:13px;line-height:1.5}

/* ──────────── SQFT MODEL ──────────── */
.sqft-import-btn{
  display:flex;align-items:center;justify-content:center;
  padding:60px 20px;
}
.sqft-import-btn button{
  padding:14px 36px;font-size:15px;font-weight:700;
  background:var(--accent);color:#fff;border:none;border-radius:var(--r2);
  cursor:pointer;transition:.2s;letter-spacing:.3px;
}
.sqft-import-btn button:hover{filter:brightness(1.15);transform:translateY(-1px)}

.sqft-card{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r2);padding:24px 28px;position:relative;
  box-shadow:var(--shadow);max-width:600px;
}
.sqft-card-title{font-size:15px;font-weight:700;margin-bottom:16px;color:var(--text)}
.sqft-card-delete{
  position:absolute;top:12px;right:14px;background:none;border:none;
  color:var(--text3);cursor:pointer;font-size:20px;transition:.2s;padding:2px 6px;
  line-height:1;
}
.sqft-card-delete:hover{color:var(--red)}
.sqft-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}
.sqft-card-row{display:flex;justify-content:space-between;gap:12px}
.sqft-card-row .scr-label{font-size:12px;color:var(--text3);white-space:nowrap}
.sqft-card-row .scr-value{font-size:12.5px;font-weight:600;color:var(--text);text-align:right}

/* ──────────── BUILDING MODEL (Takeoffs) ──────────── */
.tf-hidden{display:none !important}
.bm-section{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r2);overflow:hidden;contain:content;
}
.bm-header{
  display:flex;align-items:center;gap:8px;
  padding:14px 20px;cursor:pointer;user-select:none;transition:.15s;
  font-size:14px;font-weight:700;color:var(--text);
}
.bm-header:hover{background:var(--bg3)}
.bm-header .bm-arrow{
  font-size:10px;color:var(--text3);transition:transform .2s;display:inline-block;
}
.bm-header .bm-arrow.collapsed{transform:rotate(-90deg)}
.bm-body{padding:0 20px 16px;content-visibility:auto;contain-intrinsic-size:auto 200px}
.bm-body.collapsed{display:none}
.life-group-body.collapsed{display:none}
.life-group-header{position:sticky;top:44px;z-index:10;background:var(--bg)}
.life-group-header .bm-arrow{font-size:10px;color:var(--text3);transition:transform .2s;display:inline-block;margin-right:6px}
.life-group-header .bm-arrow.collapsed{transform:rotate(-90deg)}

.bm-table{width:100%;border-collapse:collapse;font-size:12.5px}
.bm-table th{
  text-align:left;font-size:10px;font-weight:600;text-transform:uppercase;
  letter-spacing:.4px;color:var(--text3);padding:8px 10px;
  border-bottom:1px solid var(--border);
}
.bm-table th.right,.bm-table td.right{text-align:right}
.bm-table td{padding:6px 10px;border-bottom:1px solid color-mix(in srgb, var(--border) 50%, transparent)}
.bm-table td:first-child,.bm-table th:first-child{padding:4px 2px}
.bm-table td[data-col="name"]{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:300px}
.bm-table tr.bm-csi-row td[data-col="name"]{white-space:normal;overflow:visible;text-overflow:clip;max-width:none}
.bm-table tr.bm-cat td{font-weight:700;color:var(--text);background:var(--bg3);border-bottom:1px solid var(--border)}
.bm-table tr.bm-detail td{color:var(--text2);padding-left:24px}
.bm-table tr.bm-detail td:first-child,.bm-table tr.bm-actual-row td:first-child,.bm-table tr.bm-csi-row td:first-child,.bm-table tr.bm-child-row td:first-child{padding-left:2px}
.bm-table tr.bm-summary td{font-weight:700;color:var(--text);border-top:2px solid var(--border)}
.bm-table tr.bm-summary-total td{font-weight:700;color:var(--green);font-size:13px}

/* ──────────── CSI DIVISION PICKER BUBBLE ──────────── */
.csi-division-picker{position:absolute;z-index:100;width:320px;max-height:280px;overflow-y:auto;background:var(--bg2);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.25);padding:6px;animation:csiPickerIn .15s ease}
@keyframes csiPickerIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.csi-div-item{padding:6px 12px;border-radius:8px;cursor:pointer;font-size:12px;color:var(--text2);transition:background .1s,color .1s}
.csi-div-item:hover{background:var(--accent-glow);color:var(--accent)}
.csi-div-item.selected{background:var(--accent);color:#fff;font-weight:600}
.nc-move-menu{position:absolute;z-index:100;width:160px;background:var(--bg2);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.25);padding:6px;animation:csiPickerIn .15s ease}

/* ──────────── TAKEOFF TEMPLATE ACTIONS ──────────── */
.takeoff-template-actions{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:60px 20px;gap:24px;
}
.takeoff-template-info{text-align:center}
.takeoff-template-icon{font-size:40px;opacity:.4;margin-bottom:10px}
.takeoff-template-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px}
.takeoff-template-desc{font-size:13px;color:var(--text3);line-height:1.5;max-width:400px}
.takeoff-template-btns{display:flex;gap:12px}
.takeoff-table-actions{display:flex;gap:8px;margin-bottom:12px}

/* ──────────── BRANCH COLORS ──────────── */
.branch-0{border-color:#3b82f6 !important}
.branch-1{border-color:#a855f7 !important}
.branch-2{border-color:#14b8a6 !important}
.branch-3{border-color:#f97316 !important}
.branch-4{border-color:#ec4899 !important}
.branch-5{border-color:#f59e0b !important}
.branch-6{border-color:#06b6d4 !important}
.branch-7{border-color:#84cc16 !important}

/* ──────────── CLICKABLE CARDS ──────────── */
.tree-project-card{cursor:pointer}
.tree-asset-card{cursor:pointer}
.tree-subasset-card{cursor:pointer}

/* ──────────── DISABLED SAVE BUTTON ──────────── */
.ws-sidebar-back:disabled,.ws-sidebar-nav button:disabled{opacity:.4;cursor:not-allowed}
.ws-sidebar-back:disabled:hover,.ws-sidebar-nav button:disabled:hover{border-color:var(--border);color:var(--text2)}

/* ──────────── TOAST WARNING ──────────── */
.toast.warning{border-color:var(--amber)}
.toast.warning .toast-bar{background:var(--amber)}

/* ──────────── THREE-DOT MENU (Workspace) ──────────── */
.ws-tree-item{position:relative}
.ws-three-dot{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:var(--text3);cursor:pointer;
  font-size:16px;padding:2px 4px;line-height:1;transition:.15s;
  display:none;
}
.ws-tree-item:hover .ws-three-dot{display:block}
.ws-three-dot:hover{color:var(--accent)}
.ws-dot-menu{
  position:absolute;right:8px;top:100%;z-index:50;
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r);box-shadow:var(--shadow);
  min-width:130px;overflow:hidden;
}
.ws-dot-menu-item{
  padding:8px 14px;font-size:12px;cursor:pointer;transition:.15s;
  color:var(--text2);display:block;width:100%;text-align:left;
  background:none;border:none;font-family:var(--font);
}
.ws-dot-menu-item:hover{background:var(--bg3);color:var(--text)}

/* ──────────── RENAME/DUPLICATE MODAL ──────────── */
.ws-rename-overlay{
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:rgba(0,0,0,.6);z-index:400;
  display:flex;align-items:center;justify-content:center;
}
.ws-rename-modal{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--r3);padding:24px;width:90%;max-width:360px;
  box-shadow:0 12px 48px rgba(0,0,0,.5);
}
.ws-rename-modal h4{font-size:15px;font-weight:700;margin-bottom:14px}
.ws-rename-modal .field{margin-bottom:10px}
.ws-rename-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}

/* ──────────── TAKEOFF EDITABLE QUANTITY ──────────── */
input.static-qty-input,input.static-depr-input,input.static-adj-input,input.takeoff-qty-input,select.static-qty-input{
  background:transparent;
  border:none;
  border-bottom:1px solid var(--border);
  border-radius:0;
  color:var(--text);font-family:var(--mono);text-align:right;outline:none;
  transition:border-color .15s;-moz-appearance:textfield;
  padding:0;box-shadow:none;
}
select.static-qty-input{
  appearance:none;-webkit-appearance:none;cursor:pointer;
  min-width:3ch;padding:0;font-size:13px;
}
input.static-qty-input::-webkit-inner-spin-button,input.static-qty-input::-webkit-outer-spin-button,
input.static-depr-input::-webkit-inner-spin-button,input.static-depr-input::-webkit-outer-spin-button,
input.static-adj-input::-webkit-inner-spin-button,input.static-adj-input::-webkit-outer-spin-button,
input.takeoff-qty-input::-webkit-inner-spin-button,input.takeoff-qty-input::-webkit-outer-spin-button{
  -webkit-appearance:none;margin:0;
}
input.static-qty-input:hover,input.static-depr-input:hover,input.static-adj-input:hover,input.takeoff-qty-input:hover,select.static-qty-input:hover{
  border-bottom-color:var(--accent);
}
input.static-qty-input:focus,input.static-depr-input:focus,input.static-adj-input:focus,input.takeoff-qty-input:focus,select.static-qty-input:focus{
  border-bottom-color:var(--accent);
  box-shadow:none;
}
input.static-qty-input{min-width:3ch;width:3ch;padding:0;font-size:13px}
input.static-depr-input{min-width:2ch;width:2ch;padding:0;font-size:12px}
input.static-adj-input{min-width:3ch;width:3ch;padding:0;font-size:12px}
input.takeoff-qty-input{min-width:3ch;width:3ch;padding:0;font-size:12px}
input.static-depr-input::placeholder,input.static-adj-input::placeholder{color:var(--text3);opacity:0.6}

/* ──────────── ACTUAL COST LINES ──────────── */
.actual-add-btn{
  background:var(--green);color:#fff;border:none;border-radius:50%;
  width:18px;height:18px;font-size:14px;line-height:1;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  margin-right:4px;vertical-align:middle;transition:.15s;
}
.actual-add-btn:hover{filter:brightness(1.2);transform:scale(1.1)}
.bm-actual-row td{background:rgba(34,197,94,.04)}
.bm-csi-row td{background:rgba(59,130,246,.04)}
.bm-child-row td{background:rgba(245,158,11,.04)}
.actual-name-input{
  background:transparent;border:none;border-bottom:1px solid var(--text3);
  border-radius:0;color:var(--text);font-family:var(--font);font-size:12.5px;
  outline:none;width:100%;padding:2px 4px;transition:border-color .15s;
}
.actual-name-input:focus{border-bottom:2px solid var(--accent)}
.row-del-btn{
  background:var(--red);color:#fff;border:none;border-radius:50%;
  width:16px;height:16px;font-size:12px;line-height:1;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  opacity:0;transition:.15s;
}
tr:hover .row-del-btn{opacity:1}
.row-del-btn:hover{filter:brightness(1.2);transform:scale(1.1)}

/* ──────────── MULTI-SELECT ──────────── */
.ms-check{width:14px;height:14px;accent-color:var(--accent);cursor:pointer}
.ms-toolbar{
  position:sticky;bottom:0;left:0;right:0;z-index:10;
  background:var(--bg2);border-top:1px solid var(--border);
  padding:10px 20px;display:flex;align-items:center;gap:12px;
  font-size:13px;font-weight:600;
}
.btn-sm{padding:5px 12px;font-size:12px}

/* ──────────── TAKEOFF TOOLBAR ──────────── */
.takeoff-toolbar{position:sticky;top:0;z-index:50;background:var(--bg);padding-top:8px;padding-bottom:4px}

/* ──────────── TAKEOFF SEARCH BAR ──────────── */
.takeoff-search-bar{
  display:flex;align-items:center;gap:8px;position:relative;flex:1;
}
.takeoff-search-bar input{
  flex:1;max-width:400px;padding:8px 12px;font-size:13px;
  background:var(--bg3);border:1px solid var(--border);border-radius:var(--r);
  color:var(--text);font-family:var(--font);outline:none;transition:.2s;
}
.takeoff-search-bar input:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}
.takeoff-search-clear{
  background:none;border:none;color:var(--text3);font-size:16px;cursor:pointer;
  padding:2px 6px;transition:.15s;
}
.takeoff-search-clear:hover{color:var(--red)}
.takeoff-search-count{font-size:12px;color:var(--text3)}

/* ──────────── NC EDIT MODE ──────────── */
.nc-edit-btn{
  background:none;border:1px solid var(--border);color:var(--text3);
  border-radius:4px;width:22px;height:22px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  opacity:0;transition:.15s;
}
tr:hover .nc-edit-btn{opacity:1}
.nc-edit-btn:hover{border-color:var(--accent);color:var(--accent)}
.nc-estimate-tag{font-size:10px;background:var(--bg3);color:var(--text2);border-radius:3px;padding:1px 6px;cursor:pointer;margin-left:6px;border:1px solid transparent;transition:.15s;vertical-align:middle}
.nc-estimate-tag:hover{background:var(--border)}
.nc-estimate-tag.has-estimate{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, transparent)}
.nc-estimate-tag.has-unassigned{border-color:var(--amber);color:var(--amber);background:color-mix(in srgb, var(--amber) 10%, transparent)}
.nc-editing .nc-edit-btn{opacity:1;border-color:var(--green);color:var(--green)}
.nc-editing .nc-display-text{display:none}
.nc-est-sub td{font-size:11px;padding:4px 10px}
.nc-est-sub td:first-child{border-left:3px solid var(--accent)}
.nc-est-collapsed{display:none}
.nc-est-toggle{background:none;border:1px solid var(--border);border-radius:4px;width:20px;height:20px;cursor:pointer;color:var(--text3);display:inline-flex;align-items:center;justify-content:center;padding:0}
.nc-est-toggle svg{transition:transform .15s;transform:rotate(-90deg)}
.nc-est-toggle.nc-est-expanded svg{transform:rotate(0deg)}
.nc-est-toggle:hover{border-color:var(--accent);color:var(--accent)}
.nc-ind-sub td{font-size:11px;padding:4px 10px}
.nc-ind-sub td:first-child{border-left:3px solid var(--amber)}
.nc-ind-collapsed{display:none}
.nc-ind-toggle{background:none;border:1px solid var(--border);border-radius:4px;width:20px;height:20px;cursor:pointer;color:var(--text3);display:inline-flex;align-items:center;justify-content:center;padding:0}
.nc-ind-toggle svg{transition:transform .15s;transform:rotate(-90deg)}
.nc-ind-toggle.nc-ind-expanded svg{transform:rotate(0deg)}
.nc-ind-toggle:hover{border-color:var(--amber);color:var(--amber)}
.est-life-select{background:var(--bg3);border:1px solid var(--border);border-radius:4px;color:var(--text);font-family:var(--font);cursor:pointer;margin-left:6px}

/* ──────────── FLOATING BUTTONS ──────────── */
.floating-help-btn{
  position:fixed;bottom:24px;right:24px;z-index:500;
  width:40px;height:40px;border-radius:50%;border:none;
  background:var(--accent);color:#fff;font-size:18px;font-weight:700;
  cursor:pointer;transition:all .2s;
  box-shadow:0 2px 12px var(--accent-glow);
  display:flex;align-items:center;justify-content:center;
}
.floating-help-btn:hover{transform:scale(1.1);box-shadow:0 4px 20px var(--accent-glow)}
.floating-settings-btn{
  position:fixed;bottom:24px;right:74px;z-index:500;
  width:40px;height:40px;border-radius:50%;border:none;
  background:var(--bg3);color:var(--text2);font-size:18px;
  cursor:pointer;transition:all .2s;
  box-shadow:0 2px 8px rgba(0,0,0,.2);
  display:flex;align-items:center;justify-content:center;
}
.floating-settings-btn:hover{transform:scale(1.1);background:var(--bg4);color:var(--text)}

/* ──────────── SCHEDULE SUBTABS ──────────── */
.sched-subtabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:16px;padding:0 4px}
.sched-subtab{background:none;border:none;border-bottom:2px solid transparent;color:var(--text3);font-family:var(--font);font-size:12px;font-weight:600;padding:10px 16px;cursor:pointer;transition:all .15s}
.sched-subtab:hover{color:var(--text)}
.sched-subtab.active{color:var(--accent);border-bottom-color:var(--accent)}
.sched-header{margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.sched-title{font-size:17px;font-weight:700;color:var(--text);letter-spacing:.2px}
.sched-subtitle{font-size:12px;color:var(--text3);margin-top:4px;font-weight:500}
.sched-note{font-size:11px;font-style:italic;color:var(--text3);margin-top:12px;padding:8px 0}

/* ──────────── TREE CARD COLORED VALUES ──────────── */
.tree-project-card .tpc-meta .tpc-basis{color:var(--green);font-weight:700;font-family:var(--mono);background:none}
.tree-project-card .tpc-meta .tpc-sqft{color:#3b82f6;font-weight:700;font-family:var(--mono);background:none}
.tree-asset-card .tac-details .tac-sqft{color:#3b82f6;font-weight:700;font-family:var(--mono);background:none}

/* ──────────── IMAGE GALLERY ──────────── */
.img-toolbar{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border)}
.img-count{font-size:12px;color:var(--text3)}
.img-empty{padding:40px 16px;text-align:center;color:var(--text3);font-size:13px}
.img-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;padding:16px}
.img-card{position:relative;border-radius:var(--r);border:2px solid var(--border);overflow:hidden;cursor:grab;transition:border-color .15s,box-shadow .15s}
.img-card:hover{border-color:var(--accent)}
.img-cover{border-color:var(--amber)!important;box-shadow:0 0 0 1px var(--amber)}
.img-thumb{width:100%;aspect-ratio:4/3;background-size:cover;background-position:center;background-color:var(--bg3)}
.img-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:flex-start;justify-content:flex-end;gap:4px;padding:6px;opacity:0;transition:opacity .15s;background:linear-gradient(180deg,rgba(0,0,0,.45) 0%,transparent 40%)}
.img-card:hover .img-overlay{opacity:1}
.img-btn{width:28px;height:28px;border:none;border-radius:var(--r);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px;transition:background .15s}
.img-btn-cover{background:rgba(255,255,255,.15);color:#fff}
.img-btn-cover:hover{background:var(--amber);color:#000}
.img-btn-delete{background:rgba(255,255,255,.15);color:#fff}
.img-btn-delete:hover{background:var(--red);color:#fff}
.img-label{padding:6px 8px;font-size:11px;color:var(--text3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;background:var(--bg2)}
.img-selected{border-color:var(--accent)!important;box-shadow:0 0 0 2px var(--accent)}
.img-select-check{position:absolute;top:6px;left:6px;font-size:20px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.6);pointer-events:none}
.img-cloud-badge{position:absolute;top:6px;left:6px;font-size:14px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.6);pointer-events:none;background:rgba(0,0,0,.3);border-radius:4px;padding:1px 4px;line-height:1}
.img-dragging{opacity:.4}
.img-drop-target{border-color:var(--accent)!important;box-shadow:0 0 0 2px var(--accent-glow)}
.tree-dragging{opacity:.4}
.tree-asset-card[draggable="true"],.tree-subasset-card[draggable="true"]{cursor:grab;user-select:none}
.tree-asset-card[draggable="true"]:active,.tree-subasset-card[draggable="true"]:active{cursor:grabbing}
.tree-asset-card[draggable="true"]>*,.tree-subasset-card[draggable="true"]>*{pointer-events:none}
.tree-asset-card[draggable="true"]>.tac-delete,.tree-asset-card[draggable="true"]>.tac-edit,
.tree-subasset-card[draggable="true"]>.tsc-delete,.tree-subasset-card[draggable="true"]>.tsc-edit{pointer-events:auto}
.tree-drop-before{position:relative}
.tree-drop-before::before{content:'';position:absolute;left:-13px;top:0;bottom:0;width:3px;background:var(--accent);border-radius:2px;box-shadow:0 0 8px var(--accent-glow);z-index:1}
.tree-drop-after{position:relative}
.tree-drop-after::after{content:'';position:absolute;right:-13px;top:0;bottom:0;width:3px;background:var(--accent);border-radius:2px;box-shadow:0 0 8px var(--accent-glow);z-index:1}

/* ──────────── SCHEDULE EXPORT BUTTONS ──────────── */
.sched-export-bar{display:flex;justify-content:flex-end;gap:8px;margin:8px 0 12px}
.sched-export-btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:var(--r);font-size:12px;font-weight:600;
  background:var(--bg3);border:1px solid var(--border);color:var(--text2);
  cursor:pointer;transition:.2s;letter-spacing:.3px;font-family:var(--font);
}
.sched-export-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-glow)}
.sched-export-btn svg{width:14px;height:14px}
.sched-export-btn.sched-export-png{border-color:var(--accent);color:var(--accent)}
.sched-export-btn.sched-export-png:hover{background:var(--accent-glow)}
.sched-export-btn.sched-export-excel{border-color:var(--green);color:var(--green)}
.sched-export-btn.sched-export-excel:hover{background:var(--green-glow)}

/* ──────────── SCHEDULE TABLES ──────────── */
/* Sticky life group header for Schedule 1 */
.sched-life-header{
  font-size:14px;font-weight:700;margin:18px 0 0;padding:10px 0 8px;
  color:var(--accent);position:sticky;top:0;z-index:3;background:var(--bg2);
  border-bottom:2px solid var(--accent);
}
.sched-life-header + .sched-table thead th{top:34px}

.sched-table{width:100%;border-collapse:collapse;font-size:12.5px;font-family:var(--font);contain:layout style}
.sched-table th{
  text-align:left;font-size:10px;font-weight:700;text-transform:uppercase;
  letter-spacing:.5px;color:var(--accent);padding:10px 12px;
  background:color-mix(in srgb, var(--accent) 8%, var(--bg2));
  border-bottom:2px solid var(--accent);
  vertical-align:middle;
  position:sticky;top:0;z-index:2;
}
.sched-table thead tr:first-child th[colspan]{
  text-align:center;
  border-bottom:1px solid color-mix(in srgb, var(--accent) 50%, transparent);
}
.sched-table th.right,.sched-table td.right{text-align:right}
.sched-table td{
  padding:7px 12px;border-bottom:1px solid color-mix(in srgb, var(--border) 40%, transparent);
  font-family:var(--mono);font-size:12px;color:var(--text2);
}
.sched-table td:first-child{font-family:var(--font)}
.sched-table tbody tr:nth-child(even){background:color-mix(in srgb, var(--bg3) 30%, transparent)}
.sched-table tbody tr:hover{background:color-mix(in srgb, var(--accent) 5%, transparent)}
.sched-table tr.sched-detail td{color:var(--text2)}
.sched-table tr.sched-summary td{font-weight:700;color:var(--text);border-top:2px solid var(--border)}
.sched-table tr.sched-total td{font-weight:700;color:var(--green);font-size:13px;border-top:2px solid var(--green);background:color-mix(in srgb, var(--green) 5%, transparent)}
.sched-table tr.sched-cat-header td{font-weight:600;padding:6px 8px;background:var(--bg3)}
.sched-table tr.sched-life-row td{font-size:13px;font-weight:700;color:var(--accent);padding:12px 8px 6px;border-bottom:2px solid var(--accent);border-top:none;font-family:var(--font)}
.sched-table tr.sched-cat-spacer td{height:12px;border:none}
.sched3-compact td{padding:5px 6px;font-size:11px}
.sched3-compact th{padding:8px 6px;font-size:9px}

/* ═══ QC Review Schedule ═══ */
.qc-sticky-toolbar{position:sticky;top:0;z-index:10;background:var(--bg);padding-bottom:4px}
.qc-search-bar{display:flex;align-items:center;gap:8px;margin:8px 0 12px;padding:0 4px}
.qc-search-input{flex:1;max-width:400px;padding:6px 10px;font-size:12px;border:1px solid var(--border);border-radius:8px;background:var(--bg2);color:var(--text);outline:none;font-family:var(--font)}
.qc-search-input:focus{border-color:var(--accent)}
.qc-search-count{font-size:11px;color:var(--text3);white-space:nowrap}
.qc-table{width:100%;table-layout:auto}
.qc-expand-toggle{cursor:pointer;user-select:none;width:20px;text-align:center;font-size:10px;color:var(--text3);padding:2px 4px !important}
.qc-expand-toggle:hover{color:var(--accent)}
.qc-row.expanded{background:color-mix(in srgb, var(--accent) 5%, transparent)}
.qc-expand-row td{background:var(--bg2);padding:8px 16px !important;border-left:3px solid var(--accent)}
.qc-detail-panel{font-size:11px;color:var(--text2)}
.qc-detail-section{margin-bottom:8px}
.qc-detail-section strong{color:var(--text);font-size:11px}
.qc-sub-table{width:auto;margin:4px 0 0 12px;border-collapse:collapse}
.qc-sub-table th{font-size:10px;font-weight:600;color:var(--text3);text-align:left;padding:2px 12px 2px 0;border-bottom:1px solid var(--border)}
.qc-sub-table td{font-size:11px;padding:2px 12px 2px 0;color:var(--text2)}
input.qc-qty-input{
  background:transparent;border:none;border-bottom:1px solid var(--border);border-radius:0;
  color:var(--text);font-family:var(--mono);text-align:right;outline:none;
  transition:border-color .15s;-moz-appearance:textfield;padding:0;box-shadow:none;
  min-width:5ch;width:auto;font-size:11px;
}
input.qc-adj-input,input.qc-depr-input{
  background:transparent;border:none;border-bottom:1px solid var(--border);border-radius:0;
  color:var(--text);font-family:var(--mono);text-align:right;outline:none;
  transition:border-color .15s;-moz-appearance:textfield;padding:0;box-shadow:none;
  min-width:3ch;width:4ch;font-size:11px;
}
input.qc-qty-input:hover,input.qc-adj-input:hover,input.qc-depr-input:hover{border-bottom-color:var(--accent)}
input.qc-qty-input:focus,input.qc-adj-input:focus,input.qc-depr-input:focus{border-bottom-color:var(--accent);box-shadow:none}
input.qc-qty-input::-webkit-inner-spin-button,input.qc-qty-input::-webkit-outer-spin-button,
input.qc-adj-input::-webkit-inner-spin-button,input.qc-adj-input::-webkit-outer-spin-button,
input.qc-depr-input::-webkit-inner-spin-button,input.qc-depr-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.qc-csi-tag{cursor:pointer;padding:2px 4px;border-radius:4px;transition:background .1s;white-space:nowrap}
.qc-csi-tag:hover{background:var(--accent-glow)}
.filter-icon-btn{border:1px solid var(--border);background:var(--bg2);cursor:pointer;padding:6px;width:30px;height:30px;border-radius:8px;color:var(--text3);transition:all .15s;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;box-sizing:border-box}
.filter-icon-btn:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-glow)}
.filter-icon-btn.active{color:var(--accent);border-color:var(--accent);background:var(--accent-glow)}
.filter-icon-btn.has-filter{color:var(--green);border-color:var(--green)}
.filter-panel{display:flex;align-items:flex-end;gap:12px;padding:8px 12px;margin-bottom:8px;background:var(--bg2);border:1px solid var(--border);border-radius:8px;flex-wrap:wrap}
.filter-field{display:flex;flex-direction:column;gap:2px}
.filter-field label{font-size:10px;color:var(--text3);font-weight:600}
.filter-input{padding:4px 8px;font-size:11px;border:1px solid var(--border);border-radius:6px;background:var(--bg1);color:var(--text);outline:none;min-width:80px;font-family:var(--font)}
.filter-input:focus{border-color:var(--accent)}
select.filter-input{max-width:220px;cursor:pointer}
.qc-export-btn{padding:4px 12px;font-size:11px;border:1px solid var(--border);border-radius:6px;background:var(--bg2);color:var(--text);cursor:pointer;white-space:nowrap;transition:all .15s}
.qc-export-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-glow)}
.qc-ms-toolbar{display:flex;align-items:center;gap:8px;padding:4px 8px;background:color-mix(in srgb, var(--accent) 10%, transparent);border-radius:6px;margin-bottom:8px}
.qc-ms-check{cursor:pointer;width:14px;height:14px}

/* ═══ Project Card — Three-dot menu & Assignees ═══ */
.project-card-action-btn{
  background:none;border:none;color:var(--text3);cursor:pointer;
  width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:4px;transition:all .15s;opacity:0;flex-shrink:0;
}
.project-card:hover .project-card-action-btn{opacity:.7}
.project-card-action-btn:hover{opacity:1 !important;background:var(--bg3);color:var(--accent)}
.project-card-delete-btn:hover{color:var(--red) !important;background:rgba(239,68,68,.1) !important}
/* (legacy three-dot menu styles removed — replaced by inline action buttons) */

.project-card-assignees{
  display:flex;gap:4px;flex-wrap:wrap;margin-bottom:6px;
}
.project-card-assignee{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:50%;
  font-size:10px;font-weight:700;letter-spacing:.5px;
  background:var(--accent);color:#fff;cursor:default;
}

/* ═══ Assign Modal ═══ */
.assign-modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;
  display:flex;align-items:center;justify-content:center;
}
.assign-modal{
  background:var(--bg2);border:1px solid var(--border);border-radius:12px;
  width:360px;max-height:80vh;overflow:hidden;
  box-shadow:0 16px 48px rgba(0,0,0,.3);
}
.assign-modal-header{
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 20px;border-bottom:1px solid var(--border);
  font-weight:700;font-size:15px;
}
.assign-modal-close{
  background:none;border:none;color:var(--text3);cursor:pointer;
  font-size:20px;line-height:1;padding:0 4px;
}
.assign-modal-close:hover{color:var(--text)}
.assign-modal-list{
  max-height:60vh;overflow-y:auto;padding:8px 0;
}
.assign-modal-item{
  display:flex;align-items:center;gap:10px;padding:8px 20px;
  cursor:pointer;transition:background .15s;font-size:13px;
}
.assign-modal-item:hover{background:var(--bg3)}
.assign-modal-item input[type="checkbox"]{accent-color:var(--accent)}
.assign-modal-email{color:var(--text3);font-size:11px;margin-left:auto}

/* ═══ Overview Terminal Layout ═══ */
.overview-terminal{
  background:var(--bg);border:1px solid var(--border);
  border-radius:var(--r2);font-family:var(--mono);font-size:12px;
  margin:16px;overflow:hidden;
}
.ov-header{
  display:flex;align-items:center;gap:12px;
  padding:10px 16px;border-bottom:1px solid var(--border);
  background:var(--bg2);
}
.ov-inline-stats{
  display:flex;gap:16px;margin-left:auto;font-size:11px;color:var(--text3);
}
.ov-inline-stat-value{color:var(--green);font-weight:700}
.ov-section{
  padding:12px 16px;
  border-bottom:1px solid color-mix(in srgb, var(--border) 50%, transparent);
}
.ov-section:last-child{border-bottom:none}
.ov-section-label{
  font-size:10px;color:var(--green);letter-spacing:1px;
  text-transform:uppercase;opacity:.7;margin-bottom:8px;
}
.overview-notes-textarea{
  flex:1;min-height:60px;resize:vertical;
  background:var(--bg2);border:1px solid var(--border);border-radius:4px;
  color:var(--text);font-family:var(--mono);font-size:12px;
  padding:8px 12px;outline:none;
}
.overview-notes-textarea:focus{border-color:var(--accent)}
.overview-notes-textarea::placeholder{color:var(--text3)}

/* ═══ Estimate Comparison Table ═══ */
.est-comparison-table{
  display:flex;flex-direction:column;
}
.est-row{
  display:grid;grid-template-columns:1fr 1fr 1fr 1fr;
  border-bottom:1px solid color-mix(in srgb, var(--border) 50%, transparent);
}
.est-row:last-child{border-bottom:none}
.est-header-row{
  background:transparent;border-bottom:1px solid var(--border);font-weight:600;font-size:11px;
  text-transform:uppercase;letter-spacing:.5px;color:var(--text2);
}
.est-cell{
  padding:6px 12px;font-size:12px;text-align:right;
}
.est-cell.est-label{
  text-align:left;font-weight:600;color:var(--text);
}

/* ═══ Activity Terminal ═══ */
.activity-dot{
  display:inline-block;width:7px;height:7px;border-radius:50%;
  background:var(--green);margin-right:6px;vertical-align:middle;
}
.activity-terminal-body{
  max-height:280px;overflow-y:auto;
  font-family:var(--mono);font-size:12px;
}
.activity-line{
  display:flex;gap:12px;padding:4px 0;line-height:1.5;
  border-bottom:1px solid color-mix(in srgb, var(--border) 40%, transparent);
}
.activity-line:last-child{border-bottom:none}
.activity-ts{color:var(--text3);flex-shrink:0;min-width:80px}
.activity-user{color:var(--accent);flex-shrink:0;min-width:100px}
.activity-action{color:var(--text);flex-shrink:0;min-width:130px}
.activity-details{color:var(--text3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.activity-expandable .activity-line{cursor:pointer}
.activity-expandable .activity-line:hover{background:color-mix(in srgb,var(--accent) 6%,transparent)}
.activity-chevron{font-size:8px;color:var(--text3);transition:transform .15s;display:inline-block;min-width:14px;flex-shrink:0}
.activity-entry.open .activity-chevron{transform:rotate(90deg)}
.activity-detail{display:none;padding:2px 0 6px 26px}
.activity-entry.open .activity-detail{display:block}
.activity-detail-line{font-size:11px;color:var(--text3);padding:1px 0;line-height:1.4}
.adl-cat{color:var(--text2);font-weight:500}

/* ═══ Timer Badge (in tab bar) ═══ */
.ws-timer-badge{
  display:flex;align-items:center;gap:6px;margin-left:auto;
  padding:0 10px;font-family:var(--mono);font-size:12px;color:var(--text3);
}
.ws-timer-dot{
  width:6px;height:6px;border-radius:50%;background:var(--text3);flex-shrink:0;
  transition:background .2s;
}
.ws-timer-dot.running{
  background:var(--green);box-shadow:0 0 6px var(--green);
  animation:timerPulse 1.5s ease-in-out infinite;
}
.ws-timer-dot.paused{background:var(--amber)}
@keyframes timerPulse{
  0%,100%{box-shadow:0 0 4px var(--green)}
  50%{box-shadow:0 0 10px var(--green)}
}
.ws-timer-display{
  letter-spacing:.5px;transition:color .2s;
}
.ws-timer-display.running{
  color:var(--green);text-shadow:0 0 6px rgba(0,255,0,.3);
}
.ws-timer-btn{
  display:none;background:none;border:none;color:var(--text2);cursor:pointer;
  padding:4px;border-radius:4px;display:flex;align-items:center;
}
.ws-timer-btn:hover{background:var(--bg3);color:var(--accent)}

/* ═══ Time Dashboard Card ═══ */
.td-header-dot{
  display:inline-block;width:7px;height:7px;border-radius:50%;
  background:var(--green);margin-right:6px;vertical-align:middle;
}
/* (td-timer-btn styles — kept for backwards compat) */
.td-timer-btn{
  display:none;align-items:center;gap:5px;
  font-family:var(--mono);font-size:11px;font-weight:600;
  padding:4px 12px;border-radius:4px;border:1px solid var(--green);
  background:transparent;color:var(--green);cursor:pointer;
  letter-spacing:.5px;transition:all .15s;
}
.td-timer-btn:hover{background:var(--green);color:var(--bg)}
.td-timer-btn.td-timer-running{border-color:var(--red);color:var(--red)}
.td-timer-btn.td-timer-running:hover{background:var(--red);color:#fff}
.td-timer-btn.td-timer-paused{border-color:var(--amber);color:var(--amber)}
.td-timer-btn.td-timer-paused:hover{background:var(--amber);color:var(--bg)}

.rate-green{color:var(--green);text-shadow:0 0 8px rgba(0,255,0,.25)}
.rate-amber{color:var(--amber);text-shadow:0 0 8px rgba(255,191,0,.25)}
.rate-red{color:var(--red);text-shadow:0 0 8px rgba(255,60,60,.25)}
.rate-nodata{color:var(--text3);text-shadow:none;font-size:14px}

.td-section{margin-bottom:12px}
.td-section-label{
  font-size:10px;color:var(--green);letter-spacing:1px;opacity:.7;
  margin-bottom:6px;text-transform:uppercase;
}
.td-user-list{display:flex;flex-direction:column;gap:4px}
.td-user-row{
  display:flex;align-items:center;gap:10px;padding:3px 0;
}
.td-user-name{
  flex-shrink:0;min-width:120px;font-size:11px;color:var(--text2);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.td-user-bar-wrap{
  flex:1;height:8px;background:var(--bg3);border-radius:4px;overflow:hidden;
}
.td-user-bar{
  height:100%;background:var(--green);border-radius:4px;
  box-shadow:0 0 6px rgba(0,255,0,.2);
  transition:width .4s ease;min-width:2px;
}
.td-user-time{
  flex-shrink:0;min-width:60px;text-align:right;font-size:11px;
  color:var(--green);font-weight:600;
}

/* Timer save prompt */
.td-save-prompt-inner{
  border:1px solid var(--green);border-radius:4px;padding:12px;
  margin-top:12px;background:color-mix(in srgb, var(--green) 5%, var(--bg));
}
.td-save-prompt-label{
  font-size:10px;color:var(--green);letter-spacing:1px;margin-bottom:8px;
}
.td-save-textarea{
  width:100%;font-family:var(--mono);font-size:12px;
  background:var(--bg);border:1px solid var(--border);border-radius:4px;
  color:var(--text);padding:8px;resize:vertical;box-sizing:border-box;
}
.td-save-textarea:focus{outline:none;border-color:var(--green)}
.td-save-actions{
  display:flex;gap:8px;justify-content:flex-end;margin-top:8px;
}
.td-save-btn{
  font-family:var(--mono);font-size:11px;font-weight:600;
  padding:5px 14px;border-radius:4px;border:none;cursor:pointer;
  letter-spacing:.5px;
}
.td-save-discard{
  background:transparent;color:var(--text3);border:1px solid var(--border);
}
.td-save-discard:hover{color:var(--red);border-color:var(--red)}
.td-save-confirm{
  background:var(--green);color:var(--bg);
}
.td-save-confirm:hover{filter:brightness(1.1)}

/* ═══ Estimate Delta Colors ═══ */
.est-delta-good{color:var(--green) !important;font-weight:600}
.est-delta-bad{color:var(--red) !important;font-weight:600}

/* ═══ Timer Status Indicator (dashboard header) ═══ */
.td-timer-status{
  font-family:var(--mono);font-size:10px;font-weight:700;
  padding:3px 10px;border-radius:4px;letter-spacing:.8px;
}
.td-status-tracking{color:var(--green);border:1px solid var(--green);background:rgba(34,197,94,.08)}
.td-status-paused{color:var(--amber);border:1px solid var(--amber);background:rgba(245,158,11,.08)}
.td-status-stopped{color:var(--text3);border:1px solid var(--border);background:transparent}

/* ──────────── HOME FILTER TABS ──────────── */
.home-filter-tabs{display:flex;gap:6px;margin-bottom:12px;flex-wrap:wrap}
.home-filter-tab{
  background:var(--bg3);color:var(--text2);border:1px solid var(--border);
  padding:5px 14px;border-radius:var(--r);font-size:12px;font-family:var(--mono);
  cursor:pointer;transition:all .15s;letter-spacing:.3px
}
.home-filter-tab:hover{border-color:var(--accent);color:var(--text)}
.home-filter-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ──────────── HOME STATS BANNER ──────────── */
.home-stats-banner{
  background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r2);
  padding:14px 18px;margin-bottom:16px
}
.stats-period-btn{
  background:var(--bg3);color:var(--text3);border:1px solid var(--border);
  padding:3px 10px;border-radius:4px;font-size:10px;font-family:var(--mono);
  cursor:pointer;transition:all .15s;letter-spacing:.5px
}
.stats-period-btn:hover{border-color:var(--green);color:var(--text2)}
.stats-period-btn.active{background:var(--green);color:#fff;border-color:var(--green)}
.stats-summary-row{display:flex;gap:16px;margin-top:12px;flex-wrap:wrap}
.stats-card{
  flex:1;min-width:120px;background:var(--bg3);border-radius:var(--r);padding:10px 14px;
  text-align:center
}
.stats-card-value{font-family:var(--mono);font-size:20px;font-weight:700;color:var(--text)}
.stats-card-label{font-size:9px;color:var(--text3);text-transform:uppercase;letter-spacing:1px;margin-top:4px}
.stats-date-input{
  background:var(--bg3);color:var(--text);border:1px solid var(--border);
  border-radius:4px;padding:4px 8px;font-size:11px;font-family:var(--mono)
}
.stats-date-input:focus{border-color:var(--accent);outline:none}

/* ──────────── USER STATS TABLE ──────────── */
.user-stats-table{
  background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r2);
  margin-top:16px;overflow:hidden
}
.user-stats-row{
  display:grid;grid-template-columns:1fr 80px 80px 100px;
  padding:8px 14px;font-size:12px;font-family:var(--mono);
  border-bottom:1px solid var(--border)
}
.user-stats-row:last-child{border-bottom:none}
.user-stats-header{
  background:var(--bg3);color:var(--text3);font-size:10px;
  text-transform:uppercase;letter-spacing:.8px;font-weight:600
}

/* ──────────── MY MENTIONS PANEL ──────────── */
.my-mentions-panel{
  background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r2);
  margin-top:16px;overflow:hidden
}
.my-mentions-header{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 14px;background:var(--bg3);border-bottom:1px solid var(--border);
  font-size:12px;font-weight:600;color:var(--text1)
}
.mentions-badge{
  background:var(--accent);color:#fff;font-size:10px;font-weight:700;
  padding:1px 6px;border-radius:10px;margin-left:6px
}
.mentions-toggle-btn{
  background:transparent;border:1px solid var(--border);color:var(--text3);
  font-size:10px;padding:3px 8px;border-radius:4px;cursor:pointer
}
.mentions-toggle-btn:hover{border-color:var(--accent);color:var(--accent)}
.mention-row{
  display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center;
  padding:10px 14px;border-bottom:1px solid var(--border);font-size:12px
}
.mention-row:last-child{border-bottom:none}
.mention-row.mention-resolved{opacity:.55}
.mention-row-top{display:flex;gap:8px;align-items:center;width:100%}
.mention-sender{font-weight:600;color:var(--text1)}
.mention-time{font-size:10px;color:var(--text3);margin-left:auto}
.mention-project{
  color:var(--accent);cursor:pointer;font-size:11px;font-weight:500
}
.mention-project:hover{text-decoration:underline}
.mention-message{
  width:100%;color:var(--text2);font-size:11px;line-height:1.4;
  word-break:break-word
}
.mention-highlight{color:var(--accent);font-weight:600}
.mention-resolve-btn{
  background:transparent;border:1px solid var(--green);color:var(--green);
  width:22px;height:22px;border-radius:4px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;font-size:13px;
  padding:0;line-height:1;margin-left:8px;flex-shrink:0
}
.mention-resolve-btn:hover{background:var(--green);color:#fff}
.mention-resolved-label{
  font-size:10px;color:var(--text3);font-style:italic;margin-left:8px;flex-shrink:0
}
.mentions-empty{
  padding:20px 14px;text-align:center;color:var(--text3);font-size:12px
}

/* ──────────── PROJECT CARD STATUS BADGES ──────────── */
.project-card-status{
  font-family:var(--mono);font-size:9px;font-weight:700;
  padding:2px 8px;border-radius:4px;letter-spacing:.5px;text-transform:uppercase
}
.status-active{color:var(--green);border:1px solid var(--green);background:rgba(34,197,94,.08)}
.status-qc{color:var(--amber);border:1px solid var(--amber);background:rgba(245,158,11,.08)}
.status-completed{color:var(--text3);border:1px solid var(--border);background:var(--bg3)}

/* ──────────── COMPLETE BUTTON ──────────── */
.btn-complete{
  background:transparent;color:var(--green);border:1px solid var(--green);
  padding:8px 28px;border-radius:var(--r);font-size:13px;font-family:var(--mono);
  cursor:pointer;transition:all .2s;letter-spacing:.5px
}
.btn-complete:hover:not(:disabled){background:var(--green);color:#fff}
.btn-complete:disabled{opacity:.5;cursor:not-allowed}

/* ──────────── ORPHAN WARNING SECTION ──────────── */
.orphan-warning-section{
  margin-top:24px;border:1px solid var(--amber);border-radius:var(--r2);
  padding:14px 16px;background:rgba(245,158,11,.06)
}
.orphan-header{font-weight:700;color:var(--amber);font-size:14px}

/* ──────────── AUTO-SAVE INDICATOR ──────────── */
.auto-save-indicator{
  display:inline-block;font-size:11px;padding:2px 8px;border-radius:4px;
  margin-left:8px;vertical-align:middle;transition:opacity .3s
}
.auto-save-indicator.saving{color:var(--text3)}
.auto-save-indicator.saved{color:var(--green)}
.auto-save-indicator.error{color:var(--red);font-weight:600}

/* ──────────── PROJECT COMPLETED (READ-ONLY) ──────────── */
.project-completed button,
.project-completed input,
.project-completed select,
.project-completed textarea,
.project-completed .tree-add-btn,
.project-completed .tac-delete,
.project-completed .tac-edit,
.project-completed .tsc-delete,
.project-completed .tsc-edit,
.project-completed .ws-three-dot,
.project-completed .sqft-card-delete{
  pointer-events:none;opacity:0.4
}
/* Whitelist: navigation, reports, schedule exports, reopen, tabs, search, theme */
.project-completed .topbar button,
.project-completed .topbar input,
.project-completed .ws-tab,
.project-completed .ws-tree-item,
.project-completed .ws-tree-toggle,
.project-completed #btnReopenProject,
.project-completed #btnGenerateReport,
.project-completed #btnGenerateExcel,
.project-completed #btnUpdateTemplate,
.project-completed .sched-export-btn,
.project-completed .search-input,
.project-completed .search-btn,
.project-completed #searchOverlay button,
.project-completed #searchOverlay input,
.project-completed .tree-topbar button,
.project-completed .ws-sidebar-nav button,
.project-completed .tree-continue-btn,
.project-completed .sched-subtab,
.project-completed .img-btn,
.project-completed .img-toolbar button,
.project-completed .img-card{
  pointer-events:auto;opacity:1
}
.completed-banner{
  background:var(--amber);color:#000;text-align:center;
  padding:8px 16px;font-size:13px;font-weight:600;
  letter-spacing:.3px
}
.locked-banner{
  background:var(--red);color:#fff;text-align:center;
  padding:8px 16px;font-size:13px;font-weight:600;
  letter-spacing:.3px
}
/* ──────────── PROJECT LOCKED (VIEW-ONLY) ──────────── */
.project-locked button,
.project-locked input,
.project-locked select,
.project-locked textarea,
.project-locked .tree-add-btn,
.project-locked .sqft-card-delete{
  pointer-events:none;opacity:0.4
}
.project-locked .topbar button,
.project-locked .topbar input,
.project-locked .ws-tab,
.project-locked .ws-tree-item,
.project-locked .ws-tree-toggle,
.project-locked .sched-subtab,
.project-locked .sched-export-btn,
.project-locked .search-input,
.project-locked .search-btn,
.project-locked .tree-topbar button,
.project-locked .ws-sidebar-nav button,
.project-locked .tree-continue-btn,
.project-locked .img-btn,
.project-locked .img-toolbar button,
.project-locked .img-card,
.project-locked #btnGenerateReport,
.project-locked #btnGenerateExcel{
  pointer-events:auto;opacity:1
}

/* ──────────── OPS DASHBOARD ──────────── */
.ops-dashboard{max-width:1200px;margin:0 auto;padding:0 0 40px}
.ops-filter-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:20px}
.ops-period-btn{padding:6px 14px;border-radius:20px;border:1px solid var(--border);background:var(--bg2);color:var(--text2);font-size:12px;font-weight:600;cursor:pointer;transition:.15s}
.ops-period-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.ops-period-btn:hover:not(.active){background:var(--bg3)}
.ops-date-input{padding:5px 10px;border-radius:8px;border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:12px}
.ops-export-btn{padding:6px 16px;border-radius:8px;border:1px solid var(--accent);background:transparent;color:var(--accent);font-size:12px;font-weight:600;cursor:pointer;transition:.15s}
.ops-export-btn:hover{background:var(--accent);color:#fff}

.ops-kpi-grid{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
.ops-kpi-card{flex:1 0 140px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r2);padding:16px;text-align:center}
.ops-kpi-value{font-size:28px;font-weight:800;font-family:var(--mono);line-height:1.2;white-space:nowrap}
.ops-kpi-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text3);margin-top:4px}

.ops-section{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r2);padding:20px;margin-bottom:16px}
.ops-section-title{font-size:14px;font-weight:700;margin-bottom:14px;color:var(--text)}

.ops-pipeline-bar{display:flex;height:36px;border-radius:8px;overflow:hidden;margin-bottom:10px}
.ops-pipe-seg{display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;min-width:30px;transition:flex .3s}
.ops-pipe-active{background:var(--accent)}
.ops-pipe-qc1{background:var(--amber)}
.ops-pipe-qc2{background:#8b5cf6}
.ops-pipe-done{background:var(--green)}
.ops-pipeline-legend{display:flex;gap:16px;font-size:12px;color:var(--text2)}

.ops-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:4px;vertical-align:middle}
.ops-dot-blue{background:var(--accent)}
.ops-dot-amber{background:var(--amber)}
.ops-dot-purple{background:#8b5cf6}
.ops-dot-green{background:var(--green)}

.ops-table{width:100%;border-collapse:collapse;font-size:12.5px}
.ops-table th{text-align:left;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--text3);padding:8px 10px;border-bottom:1px solid var(--border);user-select:none}
.ops-table th.right,.ops-table td.right{text-align:right}
.ops-table td{padding:8px 10px;border-bottom:1px solid color-mix(in srgb, var(--border) 50%, transparent);color:var(--text2)}
.ops-table tbody tr:hover{background:var(--bg3)}
.ops-row-warn td:nth-child(3){color:var(--amber)}
.ops-row-red{background:color-mix(in srgb, var(--red) 8%, transparent) !important}
.ops-row-amber{background:color-mix(in srgb, var(--amber) 6%, transparent) !important}

.ops-indicator{font-size:10px;font-weight:700;padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.3px}
.ops-ind-red{background:color-mix(in srgb, var(--red) 15%, transparent);color:var(--red)}
.ops-ind-amber{background:color-mix(in srgb, var(--amber) 15%, transparent);color:var(--amber)}
.ops-ind-green{background:color-mix(in srgb, var(--green) 15%, transparent);color:var(--green)}

.ops-heatmap-table{width:100%;border-collapse:collapse;font-size:11px}
.ops-heatmap-table th{font-size:9px;font-weight:600;color:var(--text3);padding:4px 6px;text-align:center;white-space:nowrap}
.ops-heatmap-name{font-size:12px;font-weight:600;color:var(--text);padding:4px 10px;white-space:nowrap}
.ops-heat-cell{width:40px;height:28px;text-align:center;font-size:10px;font-weight:600;font-family:var(--mono);border-radius:4px;color:var(--text2)}
.ops-heat-0{background:var(--bg3);color:var(--text3)}
.ops-heat-1{background:color-mix(in srgb, var(--accent) 20%, transparent);color:var(--accent)}
.ops-heat-2{background:color-mix(in srgb, var(--accent) 40%, transparent);color:#fff}
.ops-heat-3{background:var(--accent);color:#fff}