/* ============================================================
   Utility Specialist — Design System
   Powered by Utility Specialists of America
   ============================================================ */

:root {
  /* UtilityDrive brand system — deep navy chrome, accent-blue actions,
     soft blue-gray surfaces. (The legacy --red brand token now resolves
     to the brand accent blue so existing usages reskin automatically.) */
  --bg:           #f5f8fc;
  --bg-panel:     #f4f7fa;
  --bg-card:      #e9eef5;
  --bg-hover:     #dde6ef;
  --bg-input:     #ffffff;

  --red:          #378add;
  --red-h:        #2f78c4;
  --red-dim:      rgba(55,138,221,0.10);
  --red-border:   rgba(55,138,221,0.45);

  --gold:         #8a6508;
  --gold-dim:     rgba(165,122,10,0.12);
  --gold-border:  rgba(165,122,10,0.45);

  --accent:       #378add;
  --accent-h:     #2f78c4;
  --accent-light: #4a9eff;
  --accent-dim:   rgba(55,138,221,0.10);
  --accent-border:rgba(55,138,221,0.45);

  --success:      #15803d;
  --success-dim:  rgba(21,128,61,0.10);
  --success-border:rgba(21,128,61,0.45);

  --warning:      #92400e;
  --warning-dim:  rgba(146,64,14,0.10);
  --warning-border:rgba(146,64,14,0.45);

  --danger:       #b91c1c;
  --danger-dim:   rgba(185,28,28,0.10);
  --danger-border:rgba(185,28,28,0.45);

  /* RTK quality */
  --rtk-fix:   #16a34a;
  --rtk-float: #65a30d;
  --rtk-dgps:  #ca8a04;
  --rtk-auto:  #ea580c;
  --rtk-none:  #6b7280;

  /* Pole types */
  --p-wood:     #2563eb;
  --p-double:   #ea580c;
  --p-steel:    #64748b;
  --p-concrete: #7c3aed;

  --navy:       #031a37;

  --text:       #15243a;
  --text-2:     #3a5070;
  --text-3:     #5f7691;

  --border:     #b0c0d2;
  --border-2:   #90a6bd;

  --r:     4px;
  --r-md:  8px;
  --r-lg:  12px;

  --t: 0.14s ease;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { font-size: 13px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }
a { color: var(--accent-h); text-decoration: none; }
svg { display: block; }

/* ── Lucide icons sizing ── */
[data-lucide] { width: 15px; height: 15px; stroke-width: 1.75; flex-shrink: 0; }
.icon-sm  [data-lucide], [data-lucide].icon-sm  { width: 13px; height: 13px; }
.icon-md  [data-lucide], [data-lucide].icon-md  { width: 16px; height: 16px; }
.icon-lg  [data-lucide], [data-lucide].icon-lg  { width: 20px; height: 20px; }
.icon-xl  [data-lucide], [data-lucide].icon-xl  { width: 24px; height: 24px; }

/* ── USA Logo ── */
.usa-logo          { object-fit: contain; display: block; flex-shrink: 0; }
.usa-logo-lg       { width: 80px;  height: 80px;  }
.usa-logo-nav      { width: 32px;  height: 32px;  }

/* ============================================================
   NAV BAR
   ============================================================ */
#top-bar {
  position: fixed; top: 0; left: 0; right: 0; height: 50px;
  background: var(--navy);
  border-bottom: 2px solid var(--red);
  box-shadow: 0 1px 8px rgba(10,20,38,0.35);
  display: flex; align-items: center;
  padding: 0 16px; z-index: 1000; gap: 0;
  /* scoped palette: children (incl. inline var() styles in the HTML)
     resolve against light-on-navy values inside the bar */
  --text:     #ffffff;
  --text-2:   #e4ecf6;
  --text-3:   #bccbdf;
  --border:   rgba(255,255,255,0.22);
  --border-2: rgba(255,255,255,0.38);
  --bg-card:  rgba(255,255,255,0.10);
  --bg-hover: rgba(255,255,255,0.13);
  --red-h:    #6db1ff;
  --danger-dim: rgba(255,120,120,0.16);
}

.nav-brand {
  display: flex; align-items: center; gap: 9px;
  text-decoration: none; flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-name { font-size: 13px; font-weight: 700; color: #fff; letter-spacing: -0.2px; }
.brand-name .c-red { color: #4a9eff; }
.brand-sub  { font-size: 9px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.8px; }

.nav-divider { width: 1px; height: 26px; background: var(--border); margin: 0 14px; flex-shrink: 0; }

.nav-links { display: flex; align-items: center; gap: 1px; }
.nav-link {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: var(--r);
  font-size: 12px; font-weight: 500; color: var(--text-2);
  text-decoration: none; transition: var(--t); white-space: nowrap;
}
.nav-link:hover  { color: var(--text); background: var(--bg-hover); }
.nav-link.active { color: #fff; background: var(--red); }

/* Stitching runs in the desktop app only — the link is hidden in the
   browser and revealed when the suite shell is detected (auth.js adds
   .in-suite when window.SuiteBridge exists) */
.nav-link[href="stitch.html"] { display: none; }
html.in-suite .nav-link[href="stitch.html"] { display: flex; }

/* Project-type workspace gating (js/project-mode.js): hide tabs/tools that
   don't apply to the active project's type. Reversible via "Show all tools". */
.pm-hidden { display: none !important; }
.nav-link.pm-toggle { margin-left: 8px; opacity: 0.6; font-weight: 600; }
.nav-link.pm-toggle:hover { opacity: 1; }

.nav-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.user-pill {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 20px;
  background: var(--bg-card); border: 1px solid var(--border);
  font-size: 11px; color: var(--text-2);
}
.user-pill span { color: var(--text); font-weight: 500; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; padding: 5px 13px; height: 30px;
  border: 1px solid var(--border); border-radius: var(--r);
  font-size: 12px; font-weight: 500; cursor: pointer;
  transition: var(--t); white-space: nowrap;
  background: transparent; color: var(--text-2);
}
.btn:hover   { background: var(--bg-hover); color: var(--text); border-color: var(--border-2); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }

.btn-primary { background: linear-gradient(135deg, var(--accent-light), var(--accent)); border-color: transparent; color: #fff; box-shadow: 0 4px 12px rgba(55,138,221,0.26); }
.btn-primary:hover { filter: brightness(1.06); border-color: transparent; color: #fff; }

.btn-accent  { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-accent:hover  { background: var(--accent-h); border-color: var(--accent-h); color: #fff; }

.btn-ghost { border-color: transparent; }
.btn-ghost:hover { background: var(--bg-card); border-color: var(--border); color: var(--text); }

.btn-success {
  background: var(--success-dim); border-color: var(--success-border); color: var(--success);
}
.btn-success:hover { background: var(--success); border-color: var(--success); color: #fff; }

.btn-danger-hover:hover {
  background: var(--danger-dim); border-color: var(--danger-border); color: var(--danger);
}

.btn-sm { height: 26px; padding: 0 10px; font-size: 11px; gap: 4px; }
.btn-lg { height: 36px; padding: 0 18px; font-size: 13px; }
.btn-icon { width: 30px; height: 30px; padding: 0; }
.btn-icon.btn-sm { width: 26px; height: 26px; }

/* Logout */
#btn-logout {
  display: flex; align-items: center; gap: 5px;
  background: transparent; border: 1px solid var(--border);
  color: var(--text-2); padding: 4px 10px; height: 28px;
  border-radius: var(--r); font-size: 11px; font-weight: 500;
  transition: var(--t);
}
#btn-logout:hover {
  background: var(--danger-dim); border-color: var(--danger-border); color: var(--danger);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block; font-size: 11px; font-weight: 500;
  color: var(--text-2); margin-bottom: 5px;
}
.form-input, .form-select, .form-textarea {
  width: 100%; height: 34px; padding: 0 11px;
  background: var(--bg-input); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text);
  font-size: 12px; transition: var(--t);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-textarea { height: auto; padding: 9px 11px; resize: vertical; min-height: 72px; }
.form-select   { cursor: pointer; }
.form-hint     { font-size: 10px; color: var(--text-3); margin-top: 4px; }

/* Checkbox */
.check-row {
  display: flex; align-items: center; gap: 7px;
  font-size: 11px; color: var(--text-2); cursor: pointer;
}
.check-row input[type=checkbox] { accent-color: var(--red); cursor: pointer; width: 13px; height: 13px; }

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(20,40,73,0.45); backdrop-filter: blur(6px);
  z-index: 3000; display: none;
  align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal-box {
  background: var(--bg-panel); border: 1px solid var(--border-2);
  border-radius: var(--r-lg); padding: 24px;
  width: 100%; max-width: 420px;
  max-height: calc(100vh - 40px);
  overflow-y: auto; overscroll-behavior: contain;
  box-shadow: 0 32px 80px rgba(20,40,73,0.25);
  animation: modalIn 0.18s ease;
}
.modal-box.wide { max-width: 480px; }
@keyframes modalIn {
  from { opacity:0; transform:translateY(10px) scale(0.99); }
  to   { opacity:1; transform:none; }
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.modal-title { font-size: 14px; font-weight: 600; color: var(--text); }
.modal-close {
  background: none; border: none; color: var(--text-3);
  cursor: pointer; padding: 3px; border-radius: var(--r);
  transition: var(--t); display: flex; align-items: center;
}
.modal-close:hover { color: var(--text); background: var(--bg-hover); }
.modal-actions {
  display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px;
}

/* ============================================================
   TOASTS
   ============================================================ */
#toast-container {
  position: fixed; bottom: 20px; right: 20px;
  z-index: 5000; display: flex; flex-direction: column;
  gap: 6px; align-items: flex-end; pointer-events: none;
}
.toast {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: var(--r-md);
  font-size: 12px; font-weight: 500; color: var(--text);
  animation: toastIn 0.2s ease, toastOut 0.25s ease 2.75s forwards;
  white-space: nowrap; max-width: 340px;
  box-shadow: 0 8px 24px rgba(20,40,73,0.18);
  border: 1px solid transparent;
}
.toast.success { background:#e8f6ee; border-color:var(--success-border); color:var(--success); }
.toast.error   { background:#fceaea; border-color:var(--danger-border);  color:var(--danger);  }
.toast.warning { background:#fdf1e2; border-color:var(--warning-border); color:var(--warning); }
.toast.info    { background:#e9effc; border-color:var(--accent-border);  color:var(--accent-h);}
@keyframes toastIn  { from{opacity:0;transform:translateX(12px);}to{opacity:1;transform:none;} }
@keyframes toastOut { from{opacity:1;}to{opacity:0;} }

/* Persistent background-task chip — like a toast but does NOT auto-dismiss
   (long-running ops update their own text and resolve themselves). */
.bg-task {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; border-radius: var(--r-md);
  font-size: 12px; font-weight: 500;
  background:#e9effc; border:1px solid var(--accent-border); color: var(--accent-h);
  box-shadow: 0 8px 24px rgba(20,40,73,0.18);
  animation: toastIn 0.2s ease;
  pointer-events: auto;
}
.bg-task.success { background:#e8f6ee; border-color:var(--success-border); color: var(--success); }
.bg-task.error   { background:#fceaea; border-color:var(--danger-border);  color: var(--danger);  }
.bg-task .spin {
  width: 13px; height: 13px;
  border: 2px solid rgba(20,40,73,0.18);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.bg-task.success .spin, .bg-task.error .spin { display: none; }

/* ============================================================
   LOADING OVERLAY
   ============================================================ */
#loading {
  position: fixed; inset: 0;
  background: rgba(216,225,236,0.78); backdrop-filter: blur(4px);
  z-index: 4000; display: none;
  flex-direction: column; align-items: center; justify-content: center; gap: 14px;
}
#loading.active { display: flex; }
.spinner {
  width: 34px; height: 34px;
  border: 2.5px solid rgba(20,40,73,0.12);
  border-top-color: var(--red); border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
#loading-text { font-size: 12px; color: var(--text-2); }

/* ============================================================
   STATUS BADGES
   ============================================================ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 1px 7px; border-radius: 20px;
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.4px;
  border: 1px solid transparent;
}
.badge-red     { background:var(--red-dim);     color:var(--red-h);    border-color:var(--red-border); }
.badge-gold    { background:var(--gold-dim);    color:var(--gold);     border-color:var(--gold-border); }
.badge-blue    { background:var(--accent-dim);  color:var(--accent-h); border-color:var(--accent-border); }
.badge-green   { background:var(--success-dim); color:var(--success);  border-color:var(--success-border); }
.badge-gray    { background:rgba(100,116,139,0.1); color:var(--text-2); border-color:var(--border); }
.badge-warning { background:var(--warning-dim); color:#f59e0b; border-color:var(--warning-border); }

/* RTK quality dots */
.rtk-dot { width:7px; height:7px; border-radius:50%; display:inline-block; flex-shrink:0; }
.rtk-fix   { background:var(--rtk-fix); }
.rtk-float { background:var(--rtk-float); }
.rtk-dgps  { background:var(--rtk-dgps); }
.rtk-auto  { background:var(--rtk-auto); }
.rtk-none  { background:var(--rtk-none); }

/* Live crew markers (back-office tracking) */
.crew-marker { display:flex; flex-direction:column; align-items:center; cursor:default; }
.crew-marker .crew-label {
  font-size:11px; font-weight:600; color:#fff; white-space:nowrap;
  background:rgba(20,20,22,0.88); border:1px solid var(--border);
  padding:2px 7px; border-radius:999px; margin-bottom:3px;
  box-shadow:0 2px 8px rgba(0,0,0,0.4);
}
.crew-marker .crew-dot {
  width:14px; height:14px; border-radius:50%; border:2.5px solid #fff;
  box-shadow:0 0 0 1px rgba(0,0,0,0.4), 0 2px 6px rgba(0,0,0,0.5);
}

/* "Share location" toggle button (top bar) */
.share-loc-btn {
  display:inline-flex; align-items:center; gap:6px; cursor:pointer;
  font-size:12px; color:var(--text-2); background:transparent;
  border:1px solid var(--border); border-radius:var(--r-md);
  padding:5px 10px; transition:var(--t); white-space:nowrap;
}
.share-loc-btn:hover { background:var(--bg-hover); color:var(--text); }
.share-loc-btn i { width:14px; height:14px; }
.share-loc-btn.on { color:#fff; background:#16a34a; border-color:#16a34a; }
.share-loc-btn.on:hover { background:#15803d; }
.share-loc-btn.on i { color:#fff; }

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 2px; }

/* ============================================================
   UTILITY
   ============================================================ */
.flex        { display: flex; }
.flex-col    { flex-direction: column; }
.items-center{ align-items: center; }
.gap-1       { gap: 4px; }
.gap-2       { gap: 8px; }
.gap-3       { gap: 12px; }
.ml-auto     { margin-left: auto; }
.text-2      { color: var(--text-2); }
.text-3      { color: var(--text-3); }
.text-sm     { font-size: 11px; }
.text-xs     { font-size: 10px; }
.font-mono   { font-family: 'SF Mono', 'Fira Code', monospace; }
.font-bold   { font-weight: 700; }
.truncate    { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.divider     { height:1px; background:var(--border); margin: 16px 0; }