/* ============================================================
   WorkOS — Professional Design System
   Inspired by: GitHub, Linear, Notion
   Two themes: light (default) + dark
   2026-03-16
   ============================================================ */

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

/* ── Light theme (default) ──────────────────────────────── */
:root {
  --bg:            #f6f8fa;
  --surface:       #ffffff;
  --surface2:      #f6f8fa;
  --surface3:      #eaeef2;
  --border:        #d0d7de;
  --border-muted:  #d8dee4;

  --text:          #1f2328;
  --text-dim:      #57606a;
  --text-muted:    #8c959f;
  --text-placeholder: #adb5bd;

  --accent:        #0969da;
  --accent-hover:  #0550ae;
  --accent-subtle: #ddf4ff;
  --accent-text:   #0550ae;

  --green:         #1a7f37;
  --green-subtle:  #dafbe1;
  --green-text:    #116329;

  --red:           #cf222e;
  --red-subtle:    #ffebe9;
  --red-text:      #a40e26;

  --yellow:        #9a6700;
  --yellow-subtle: #fff8c5;

  --blue-subtle:   #ddf4ff;
  --purple:        #8250df;
  --purple-subtle: #fbefff;

  --orange:        #bc4c00;

  --sans:  'Inter', -apple-system, system-ui, sans-serif;
  --mono:  'JetBrains Mono', 'SF Mono', monospace;

  --radius:    6px;
  --radius-lg: 12px;
  --topbar-h:  48px;
  --sidebar-w: 232px;
  --shadow-sm: 0 1px 0 rgba(27,31,36,.04);
  --shadow:    0 1px 3px rgba(27,31,36,.12), 0 8px 24px rgba(66,74,83,.12);
  --shadow-lg: 0 8px 24px rgba(27,31,36,.12), 0 16px 48px rgba(27,31,36,.08);
}

/* ── Dark theme ─────────────────────────────────────────── */
[data-theme="dark"] {
  --bg:            #0d1117;
  --surface:       #161b22;
  --surface2:      #21262d;
  --surface3:      #30363d;
  --border:        #30363d;
  --border-muted:  #21262d;

  --text:          #e6edf3;
  --text-dim:      #8b949e;
  --text-muted:    #6e7681;
  --text-placeholder: #484f58;

  --accent:        #58a6ff;
  --accent-hover:  #79b8ff;
  --accent-subtle: #388bfd26;
  --accent-text:   #58a6ff;

  --green:         #3fb950;
  --green-subtle:  #23431633;
  --green-text:    #3fb950;

  --red:           #f85149;
  --red-subtle:    #da363826;
  --red-text:      #f85149;

  --yellow:        #d29922;
  --yellow-subtle: #bb800926;

  --blue-subtle:   #388bfd26;
  --purple:        #bc8cff;
  --purple-subtle: #6e40c926;

  --orange:        #ffa657;

  --shadow-sm: 0 0 transparent;
  --shadow:    0 1px 0 rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.4);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.5);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Topbar ─────────────────────────────────────────────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 0 16px; z-index: 300;
  box-shadow: var(--shadow-sm);
}
.topbar-left  { display: flex; align-items: center; gap: 12px; }
.topbar-right { display: flex; align-items: center; gap: 8px; }

.nav-toggle {
  background: none; border: none;
  color: var(--text-muted); font-size: 18px;
  cursor: pointer; padding: 4px 6px;
  border-radius: 6px; line-height: 1;
  transition: background .12s, color .12s;
}
.nav-toggle:hover { background: var(--surface2); color: var(--text); }

.app-name {
  font-family: var(--sans); font-size: 14px;
  font-weight: 700; color: var(--text); letter-spacing: -.02em;
}
.today-badge {
  font-family: var(--mono); font-size: 11px;
  color: var(--text-muted); font-weight: 400;
}
.user-name { font-size: 13px; font-weight: 500; color: var(--text-dim); }

.theme-btn {
  background: none; border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 8px;
  color: var(--text-dim); cursor: pointer;
  font-size: 13px; transition: all .12s;
}
.theme-btn:hover { background: var(--surface2); color: var(--text); }

.reminder-bell { position: relative; font-size: 16px; color: var(--text-muted); }
.badge {
  position: absolute; top: -5px; right: -8px;
  background: var(--red); color: #fff;
  border-radius: 10px; padding: 0 4px;
  font-size: 9px; font-family: var(--mono);
}
.btn-icon { font-size: 15px; color: var(--text-muted); cursor: pointer; }
.btn-icon:hover { color: var(--text); }
.btn-logout {
  font-size: 12px; font-family: var(--sans); font-weight: 500;
  padding: 4px 10px; border: 1px solid var(--border);
  border-radius: 6px; color: var(--text-dim);
  cursor: pointer; background: var(--surface);
  transition: all .12s;
}
.btn-logout:hover { border-color: var(--red); color: var(--red); background: var(--red-subtle); text-decoration: none; }

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  position: fixed; top: var(--topbar-h); left: 0;
  width: var(--sidebar-w);
  height: calc(100vh - var(--topbar-h));
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 200; overflow-y: auto; overflow-x: hidden;
  transition: transform .2s ease;
}
.sidebar.hidden { transform: translateX(-100%); }

.main-content {
  margin-left: var(--sidebar-w);
  margin-top: var(--topbar-h);
  padding: 24px 28px;
  min-height: calc(100vh - var(--topbar-h));
  transition: margin-left .2s ease;
}
.main-content.full { margin-left: 0; }

/* sidebar reopen pill */
#sidebar-reopen {
  position: fixed; top: 50%; left: 0;
  transform: translateY(-50%);
  z-index: 400; display: none;
  width: 20px; height: 52px;
  background: var(--accent); color: #fff;
  border: none; border-radius: 0 8px 8px 0;
  cursor: pointer; font-size: 14px; font-weight: 700;
  align-items: center; justify-content: center;
  box-shadow: 4px 0 16px rgba(9,105,218,.35);
  transition: width .15s;
}
#sidebar-reopen.visible { display: flex; }
#sidebar-reopen:hover { width: 28px; }

/* nav structure */
.nav-section-label {
  font-family: var(--mono); font-size: 9px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); padding: 16px 16px 5px;
}
nav .nav-item {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 16px; color: var(--text-dim);
  font-size: 13px; font-weight: 500;
  transition: background .1s, color .1s;
  border-left: 3px solid transparent;
  white-space: nowrap;
}
nav .nav-item:hover {
  background: var(--surface2);
  color: var(--text); text-decoration: none;
}
nav .nav-item.active {
  background: var(--accent-subtle);
  color: var(--accent-text);
  border-left-color: var(--accent);
  font-weight: 600;
}
[data-theme="dark"] nav .nav-item.active {
  background: var(--accent-subtle);
  color: var(--accent);
}
.nav-icon { font-size: 14px; width: 18px; text-align: center; flex-shrink: 0; }
.nav-badge {
  background: var(--red); color: #fff;
  border-radius: 10px; padding: 0 5px;
  font-size: 9px; font-family: var(--mono); margin-left: auto;
}
.nav-divider { height: 1px; background: var(--border); margin: 5px 0; }
.sidebar-footer {
  padding: 12px 16px; border-top: 1px solid var(--border);
  margin-top: auto;
}
.sidebar-collapse-btn {
  display: flex; align-items: center; gap: 6px;
  width: 100%; padding: 5px 0;
  background: none; border: none;
  color: var(--text-muted); font-size: 11px;
  font-family: var(--sans); cursor: pointer;
  transition: color .12s;
}
.sidebar-collapse-btn:hover { color: var(--text-dim); }
.sidebar-version { font-family: var(--mono); font-size: 9px; color: var(--text-muted); margin-top: 4px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--sans); font-size: 13px; font-weight: 600;
  padding: 5px 16px; border: 1px solid var(--border);
  border-radius: 6px; cursor: pointer;
  transition: all .12s; background: var(--surface);
  color: var(--text); white-space: nowrap;
  box-shadow: var(--shadow-sm);
}
.btn:hover { background: var(--surface2); border-color: var(--border-muted); text-decoration: none; }
.btn-sm { padding: 3px 10px; font-size: 12px; }
.btn-gold {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
  box-shadow: 0 1px 0 rgba(27,31,36,.1), 0 0 0 1px rgba(9,105,218,.4);
}
.btn-gold:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; }
.btn-green {
  background: var(--green); color: #fff; border-color: var(--green);
}
.btn-green:hover { opacity: .9; color: #fff; }
.btn-red { color: var(--red); border-color: rgba(207,34,46,.3); background: var(--red-subtle); }
.btn-red:hover { background: var(--red-subtle); border-color: var(--red); }
.btn-ghost { background: transparent; color: var(--text-dim); border-color: var(--border); box-shadow: none; }
.btn-ghost:hover { background: var(--surface2); color: var(--text); }
[data-theme="dark"] .btn-gold { box-shadow: 0 0 0 1px rgba(88,166,255,.4); }
.header-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ── Page header ─────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
  padding-bottom: 16px; border-bottom: 1px solid var(--border);
}
.page-header h2 {
  font-family: var(--sans); font-size: 20px;
  font-weight: 700; color: var(--text); letter-spacing: -.02em;
}
.page-sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px; margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.card-header {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 14px;
}
.card-header h3 {
  font-family: var(--sans); font-size: 13px;
  font-weight: 700; color: var(--text); letter-spacing: -.01em;
}

/* ── Stats ───────────────────────────────────────────────── */
.stats-row { display: flex; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 18px;
  flex: 1; min-width: 110px; box-shadow: var(--shadow-sm);
}
.stat-label {
  font-family: var(--mono); font-size: 10px; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 6px;
}
.stat-value { font-family: var(--mono); font-size: 26px; font-weight: 700; color: var(--text); line-height: 1; }
.stat-value.gold   { color: var(--accent); }
.stat-value.green  { color: var(--green); }
.stat-value.red    { color: var(--red); }

/* ── Dashboard grid ──────────────────────────────────────── */
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width: 900px) { .dashboard-grid { grid-template-columns: 1fr; } }

/* ── Tables ──────────────────────────────────────────────── */
.mini-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.mini-table th {
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-muted); padding: 8px 12px;
  border-bottom: 1px solid var(--border); text-align: left;
  background: var(--surface2);
}
.mini-table td {
  padding: 9px 12px; border-bottom: 1px solid var(--border);
  color: var(--text); font-size: 13px;
}
.mini-table tr:last-child td { border-bottom: none; }
.mini-table tr:hover td { background: var(--surface2); }
.hrs { font-family: var(--mono); font-size: 12px; text-align: right; }
.project-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }

/* ── Status pills ────────────────────────────────────────── */
.status-pill {
  display: inline-block; padding: 2px 8px;
  border-radius: 20px; font-family: var(--mono);
  font-size: 10px; font-weight: 600; border: 1px solid transparent;
}
.status-pill.completed, .status-pill.done { background: var(--green-subtle); color: var(--green-text); border-color: rgba(26,127,55,.2); }
.status-pill.in_progress { background: var(--blue-subtle); color: var(--accent-text); border-color: rgba(9,105,218,.2); }
.status-pill.partial_done { background: rgba(13,148,136,.12); color: #0d9488; border-color: rgba(13,148,136,.25); }
.status-pill.blocked { background: var(--red-subtle); color: var(--red-text); border-color: rgba(207,34,46,.2); }
.status-pill.not_started { background: var(--surface2); color: var(--text-muted); border-color: var(--border); }

/* ── Empty state ─────────────────────────────────────────── */
.empty-state { padding: 24px; text-align: center; color: var(--text-muted); font-size: 13px; }
.empty-state.green { color: var(--green); }

/* ── Modals ──────────────────────────────────────────────── */
.modal-backdrop { position: fixed; inset: 0; background: rgba(27,31,36,.5); z-index: 600; display: none; align-items: center; justify-content: center; }
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); width: 520px; max-height: 92vh;
  display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-family: var(--sans); font-size: 15px; font-weight: 700; color: var(--text); letter-spacing: -.01em; text-transform: none; }
.modal-header button { background: none; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; border-radius: 4px; padding: 2px; }
.modal-header button:hover { background: var(--surface2); color: var(--text); }
.modal-body { padding: 16px 18px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* ── Forms ───────────────────────────────────────────────── */
.form-row { display: flex; gap: 12px; margin-bottom: 12px; }
.form-group { display: flex; flex-direction: column; gap: 5px; flex: 1; }
.form-group.full { flex: 0 0 100%; }
.form-group label {
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--text-muted);
}
.form-group input, .form-group select, .form-group textarea {
  padding: 7px 10px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); font-family: var(--sans); font-size: 13px; outline: none;
  transition: border-color .12s, box-shadow .12s;
  box-shadow: var(--shadow-sm);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(9,105,218,.15);
}
[data-theme="dark"] .form-group input:focus,
[data-theme="dark"] .form-group select:focus,
[data-theme="dark"] .form-group textarea:focus {
  box-shadow: 0 0 0 3px rgba(88,166,255,.2);
}
.form-group textarea { resize: vertical; }
.checkbox-row { display: flex; gap: 16px; flex-wrap: wrap; }
.checkbox-row label { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-dim); cursor: pointer; }
.plan-row select, .plan-row input[type=text], .plan-row input[type=number] {
  padding: 6px 10px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); font-family: var(--sans); font-size: 13px; outline: none;
}
.plan-row select:focus, .plan-row input:focus { border-color: var(--accent); }

/* ── Alerts ──────────────────────────────────────────────── */
.alert { padding: 10px 14px; border-radius: 6px; margin-bottom: 14px; font-size: 13px; border: 1px solid transparent; }
.alert-error   { background: var(--red-subtle); border-color: rgba(207,34,46,.25); color: var(--red-text); }
.alert-success { background: var(--green-subtle); border-color: rgba(26,127,55,.25); color: var(--green-text); }

/* ── Login ───────────────────────────────────────────────── */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: var(--bg); }
.login-wrap { width: 100%; max-width: 380px; padding: 20px; }
.login-box {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  box-shadow: var(--shadow);
}
.login-logo { text-align: center; margin-bottom: 24px; }
.login-icon { font-size: 36px; margin-bottom: 10px; }
.login-logo h1 { font-family: var(--sans); font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: -.02em; }
.login-logo p { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.login-form .form-group { margin-bottom: 14px; }
.login-form label { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 5px; }
.login-form input { width: 100%; }
.login-footer { text-align: center; margin-top: 16px; font-family: var(--mono); font-size: 10px; color: var(--text-muted); }

/* ── Bar chart ───────────────────────────────────────────── */
.bar-chart { display: flex; gap: 8px; align-items: flex-end; height: 110px; padding-top: 10px; }
.bar-col { display: flex; flex-direction: column; align-items: center; gap: 3px; flex: 1; }
.bar { width: 100%; border-radius: 3px 3px 0 0; min-height: 4px; transition: height .3s; }
.bar-label { font-family: var(--mono); font-size: 9px; color: var(--text-muted); }
.bar-val { font-family: var(--mono); font-size: 9px; color: var(--text-dim); }

/* ── Reminder rows ───────────────────────────────────────── */
.reminder-group { margin-bottom: 16px; }
.reminder-full-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.reminder-full-row:last-child { border-bottom: none; }
.rf-icon { font-size: 18px; width: 26px; text-align: center; flex-shrink: 0; line-height: 1.5; }
.rf-body { flex: 1; }
.rf-title { font-size: 14px; font-weight: 600; color: var(--text); }
.rf-meta { font-size: 11px; color: var(--text-muted); font-family: var(--mono); margin-top: 3px; }
.rf-desc { font-size: 12px; color: var(--text-dim); margin-top: 4px; }
.rf-actions { display: flex; gap: 6px; flex-shrink: 0; }
.priority-high, .priority-urgent { color: var(--red); font-weight: 600; }
.priority-normal { color: var(--text-muted); }
.priority-low { color: var(--text-muted); opacity: .7; }
.repeat-badge {
  display: inline-flex; align-items: center; gap: 3px;
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  padding: 2px 8px; border-radius: 20px;
  background: var(--blue-subtle); color: var(--accent-text);
  border: 1px solid rgba(9,105,218,.2); margin-left: 5px;
  vertical-align: middle;
}

/* reminder popup */
.popup-backdrop { position: fixed; inset: 0; background: rgba(27,31,36,.5); z-index: 700; display: flex; align-items: center; justify-content: center; }
.popup-box {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); width: 480px; max-height: 80vh;
  display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
}
.popup-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.popup-header h2 { font-family: var(--sans); font-size: 14px; font-weight: 700; color: var(--text); }
.popup-close { background: none; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; }
.popup-body { overflow-y: auto; padding: 14px 18px; flex: 1; }
.popup-footer { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }
.reminder-section { margin-bottom: 14px; }
.reminder-section-title { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 8px; font-weight: 600; }
.reminder-section-title.overdue  { color: var(--red); }
.reminder-section-title.today    { color: var(--yellow); }
.reminder-section-title.soon     { color: var(--accent); }
.reminder-section-title.upcoming { color: var(--text-muted); }
.reminder-item { display: flex; align-items: flex-start; gap: 10px; padding: 8px; border-radius: 6px; margin-bottom: 4px; }
.reminder-item.overdue { background: var(--red-subtle); border: 1px solid rgba(207,34,46,.2); }
.reminder-item.today   { background: var(--yellow-subtle); border: 1px solid rgba(154,103,0,.2); }
.reminder-item.soon    { background: var(--blue-subtle); border: 1px solid rgba(9,105,218,.2); }
.r-icon { font-size: 16px; line-height: 1.4; }
.r-title { font-size: 13px; font-weight: 600; color: var(--text); }
.r-meta { font-size: 11px; color: var(--text-muted); font-family: var(--mono); margin-top: 2px; }
.r-desc { font-size: 12px; color: var(--text-dim); margin-top: 2px; }
.r-dismiss { background: none; border: 1px solid var(--border); border-radius: 6px; padding: 3px 8px; font-size: 11px; cursor: pointer; color: var(--green); margin-left: auto; flex-shrink: 0; transition: all .12s; }
.r-dismiss:hover { background: var(--green-subtle); }
.reminder-row { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.reminder-row:last-child { border-bottom: none; }
.reminder-row.overdue .r-title { color: var(--red); }
.reminder-row.today   .r-title { color: var(--yellow); }
.reminder-row.soon    .r-title { color: var(--accent); }

/* ── Plan rows ───────────────────────────────────────────── */
.plan-intro { font-size: 13px; color: var(--text-muted); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.plan-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.sel-project { min-width: 130px; }
.sel-task { min-width: 180px; flex: 1; }
.task-custom { flex: 1; min-width: 180px; }
.inp-hrs { width: 65px; }
.btn-remove-row { background: none; border: none; color: var(--text-muted); font-size: 18px; cursor: pointer; padding: 0 4px; }
.btn-remove-row:hover { color: var(--red); }
.plan-actions { display: flex; align-items: center; gap: 12px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); }
.plan-total { font-family: var(--mono); font-size: 12px; color: var(--text-dim); margin-left: auto; }
.save-msg { margin-top: 10px; font-family: var(--mono); font-size: 11px; padding: 6px 10px; border-radius: 4px; }
.save-msg.success { color: var(--green-text); background: var(--green-subtle); }
.save-msg.error   { color: var(--red-text); background: var(--red-subtle); }

/* ── Calendar ─────────────────────────────────────────────── */
.calendar-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 2px; }
.cal-header-cell { text-align: center; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); padding: 8px 0; font-weight: 600; }
.cal-day { min-height: 90px; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 6px; cursor: pointer; transition: background .12s; }
.cal-day:hover { background: var(--surface2); }
.cal-day.today { border-color: var(--accent); background: var(--accent-subtle); }
.cal-day.other-month { background: var(--surface2); border-color: transparent; cursor: default; opacity: .5; }
.cal-date { font-family: var(--mono); font-size: 12px; color: var(--text-dim); margin-bottom: 4px; font-weight: 500; }
.cal-day.today .cal-date { color: var(--accent); font-weight: 700; }
.cal-event { font-size: 10px; padding: 2px 6px; border-radius: 4px; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; }
.cal-event.meeting  { background: var(--blue-subtle); color: var(--accent-text); border-left: 2px solid var(--accent); }
.cal-event.deadline { background: var(--red-subtle); color: var(--red-text); border-left: 2px solid var(--red); }
.cal-event.task     { background: var(--yellow-subtle); color: var(--yellow); border-left: 2px solid var(--yellow); }
.cal-event.personal { background: var(--green-subtle); color: var(--green-text); border-left: 2px solid var(--green); }
.cal-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.cal-month-label { font-family: var(--sans); font-size: 18px; font-weight: 700; color: var(--text); flex: 1; text-align: center; letter-spacing: -.02em; }
.date-picker { padding: 6px 10px; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-family: var(--mono); font-size: 12px; outline: none; }

/* ── Reports tabs ──────────────────────────────────────────── */
.report-tabs { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 20px; gap: 0; }
.report-tab { padding: 9px 18px; font-size: 13px; font-weight: 600; color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .12s, border-color .12s; }
.report-tab:hover { color: var(--text); }
.report-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.report-section { display: none; }
.report-section.active { display: block; }

/* ── Settings ──────────────────────────────────────────────── */
.setting-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--border); }
.setting-row:last-child { border-bottom: none; }
.setting-label { font-size: 14px; font-weight: 500; color: var(--text); }
.setting-desc { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── Gantt tabs ─────────────────────────────────────────────── */
.gnt-tabs { display: flex; border-bottom: 1px solid var(--border); margin: 10px 0 16px; }
.gnt-tab { padding: 8px 18px; font-size: 13px; font-weight: 600; color: var(--text-muted); cursor: pointer; border: none; border-bottom: 2px solid transparent; margin-bottom: -1px; background: transparent; transition: color .12s, border-color .12s; font-family: var(--sans); }
.gnt-tab:hover { color: var(--text); }
.gnt-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.gnt-panel { display: none; }
.gnt-panel.active { display: block; }

/* ── Gantt stats ────────────────────────────────────────────── */
.gnt-stats { display: flex; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin: 10px 0; overflow: hidden; box-shadow: var(--shadow-sm); }
.gnt-stat { display: flex; flex-direction: column; gap: 4px; padding: 12px 18px; border-right: 1px solid var(--border); }
.gnt-stat:last-child { border-right: none; }
.gnt-stat-lbl { font-family: var(--mono); font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted); }
.gnt-stat-val { font-family: var(--mono); font-size: 22px; font-weight: 700; color: var(--accent); line-height: 1.1; }
.gnt-green { color: var(--green) !important; }
.gnt-red   { color: var(--red) !important; }
.gnt-prog-cell { flex: 1; padding: 12px 18px; }
.gnt-prog-track { height: 8px; background: var(--surface3); border-radius: 4px; overflow: hidden; margin-top: 8px; }
.gnt-prog-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--green)); border-radius: 4px; transition: width .4s; }

/* ── Gantt legend ───────────────────────────────────────────── */
.gnt-legend { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 8px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; font-size: 11px; box-shadow: var(--shadow-sm); }
.gnt-leg-item { display: flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: 10px; color: var(--text-dim); }
.gnt-leg-dot { width: 10px; height: 10px; border-radius: 3px; border: 1px solid transparent; flex-shrink: 0; }
.gnt-leg-sep { width: 1px; height: 14px; background: var(--border); flex-shrink: 0; }

/* ── Gantt section headers ──────────────────────────────────── */
.gnt-sec-hdr { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.gnt-sec-title { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--text-muted); }

/* ── Gantt table ────────────────────────────────────────────── */
.gnt-tbl-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.gnt-tbl { width: 100%; border-collapse: collapse; min-width: 860px; font-size: 13px; }
.gnt-tbl thead th {
  background: var(--surface2); padding: 9px 12px; text-align: left;
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted);
  border-bottom: 2px solid var(--border); border-right: 1px solid var(--border);
  white-space: nowrap;
}
.gnt-tbl thead th:last-child { border-right: none; }
.gnt-tbl tbody tr { border-bottom: 1px solid var(--border); }
.gnt-tbl tbody tr:last-child { border-bottom: none; }
.gnt-tbl tbody tr:hover { background: var(--surface2); }
.gnt-tbl tbody tr.gnt-proj-row td { background: var(--surface2); }
.gnt-tbl td {
  padding: 9px 12px; vertical-align: middle;
  color: var(--text); border-right: 1px solid var(--border);
}
.gnt-tbl td:last-child { border-right: none; }
.gnt-th-num, .gnt-td-num { width: 30px; text-align: center; font-family: var(--mono); font-size: 11px; color: var(--text-muted); }
.gnt-th-name { min-width: 200px; }
.gnt-td-name { font-weight: 600; color: var(--text); }
.gnt-th-pct, .gnt-td-pct { width: 80px; text-align: center; }
.gnt-th-hrs, .gnt-td-hrs { width: 70px; text-align: right; font-family: var(--mono); font-size: 12px; color: var(--text-dim); }
.gnt-th-var, .gnt-td-var { width: 60px; text-align: center; font-family: var(--mono); font-size: 11px; }
.gnt-th-resp, .gnt-td-resp { width: 120px; }
.gnt-th-dep, .gnt-td-dep { width: 130px; color: var(--text-dim); }
.gnt-th-date, .gnt-td-date { width: 86px; font-family: var(--mono); font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.gnt-th-notes, .gnt-td-notes { min-width: 100px; color: var(--text-muted); }
.gnt-th-del, .gnt-td-del { width: 30px; text-align: center; }
.gnt-tbl tbody tr.gnt-proj-row td { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); }
tr.gnt-totals td { background: var(--surface2); font-family: var(--mono); font-weight: 700; font-size: 12px; color: var(--accent); border-top: 2px solid var(--border); }
td[contenteditable="true"] { cursor: text; outline: none; transition: background .1s; }
td[contenteditable="true"]:hover { background: var(--surface2); }
td[contenteditable="true"]:focus { background: var(--accent-subtle); box-shadow: inset 0 0 0 2px var(--accent); border-radius: 2px; }

/* gantt badges */
.gnt-badge { display: inline-flex; padding: 3px 9px; border-radius: 20px; font-family: var(--mono); font-size: 10px; font-weight: 700; border: 1px solid transparent; }
.gnt-badge-done     { background: var(--green-subtle); color: var(--green-text); border-color: rgba(26,127,55,.2); }
.gnt-badge-progress { background: var(--blue-subtle); color: var(--accent-text); border-color: rgba(9,105,218,.2); }
.gnt-badge-blocked  { background: var(--red-subtle); color: var(--red-text); border-color: rgba(207,34,46,.2); }
.gnt-badge-none     { background: var(--surface2); color: var(--text-muted); border-color: var(--border); }
.gnt-var-over { color: var(--red); }
.gnt-var-under { color: var(--green); }
.gnt-del { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 16px; padding: 0 3px; border-radius: 3px; transition: color .12s, background .12s; line-height: 1; }
.gnt-del:hover { color: var(--red); background: var(--red-subtle); }

/* ── Gantt chart area ────────────────────────────────────────── */
.gnt-chart-outer { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--surface); margin-bottom: 24px; box-shadow: var(--shadow-sm); }
.gnt-chart-scroll { overflow-x: auto; overflow-y: visible; max-height: calc(100vh - 340px); }
.gnt-row-label {
  width: 270px; min-width: 270px; flex-shrink: 0;
  padding: 0 12px; font-size: 12px; font-weight: 500; color: var(--text-dim);
  border-right: 1px solid var(--border);
  position: sticky; left: 0; background: var(--surface); z-index: 4;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  display: flex; align-items: center;
}
.gnt-row-num { font-family: var(--mono); font-size: 10px; color: var(--text-muted); margin-right: 6px; flex-shrink: 0; }
#gnt-tip {
  position: fixed; display: none; z-index: 9999; pointer-events: none;
  background: var(--surface); border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius); padding: 10px 14px;
  font-family: var(--mono); font-size: 11px; color: var(--text);
  max-width: 260px; line-height: 1.8; box-shadow: var(--shadow);
}
#gnt-tip .tt-name { font-size: 13px; font-weight: 700; color: var(--accent); margin-bottom: 4px; }
#gnt-tip .tt-overdue { color: var(--red); }

/* gantt date picker */
.gnt-date-cell { cursor: pointer !important; position: relative; white-space: nowrap !important; }
.gnt-date-cell:hover .gnt-date-lbl { color: var(--accent); text-decoration: underline dotted; }
.gnt-date-input { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; border: none; background: transparent; z-index: 10; }

/* ── Projects ────────────────────────────────────────────────── */
.project-swatch-row { display: flex; align-items: center; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--border); }
.swatch-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }

/* ── FCFC Tasks ──────────────────────────────────────────────── */
.fcfc-board { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 12px; }
.fcfc-col { flex: 0 0 280px; min-width: 280px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.fcfc-col-header { padding: 12px 14px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--surface2); border-radius: var(--radius) var(--radius) 0 0; }
.fcfc-col-title { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); }
.fcfc-col-count { font-family: var(--mono); font-size: 10px; color: var(--text-muted); background: var(--surface3); padding: 1px 7px; border-radius: 20px; border: 1px solid var(--border); }
.fcfc-col-body { padding: 8px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.fcfc-task { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px; cursor: pointer; transition: border-color .12s, box-shadow .12s; }
.fcfc-task:hover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-subtle); }
.fcfc-task-title { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 5px; }
.fcfc-task-meta { font-family: var(--mono); font-size: 11px; color: var(--text-muted); }
.fcfc-task-tags { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 7px; }
.fcfc-tag { font-size: 10px; padding: 2px 8px; border-radius: 20px; font-family: var(--mono); font-weight: 600; }
.fcfc-add-card { margin: 6px 8px 8px; padding: 7px 12px; background: transparent; border: 1px dashed var(--border); border-radius: 6px; color: var(--text-muted); font-size: 12px; cursor: pointer; transition: all .12s; text-align: left; }
.fcfc-add-card:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-subtle); }
.fcfc-list-view { width: 100%; }
.fcfc-list-row { display: grid; grid-template-columns: 2fr 110px 130px 110px 100px 80px; border-bottom: 1px solid var(--border); align-items: center; }
.fcfc-list-row:last-child { border-bottom: none; }
.fcfc-list-row:hover { background: var(--surface2); }
.fcfc-list-cell { padding: 10px 14px; font-size: 13px; color: var(--text); }
.fcfc-list-header .fcfc-list-cell { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); padding: 9px 14px; background: var(--surface2); border-bottom: 2px solid var(--border); }
.fcfc-view-toggle { display: flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.fcfc-view-btn { padding: 5px 12px; background: var(--surface); border: none; color: var(--text-dim); cursor: pointer; font-size: 12px; font-family: var(--sans); font-weight: 500; transition: all .12s; border-right: 1px solid var(--border); }
.fcfc-view-btn:last-child { border-right: none; }
.fcfc-view-btn.active { background: var(--accent); color: #fff; }
.fcfc-view-btn:not(.active):hover { background: var(--surface2); color: var(--text); }

/* ── Responsive ──────────────────────────────────────────────── */
@media(max-width: 900px) {
  .main-content { padding: 16px; }
  .stats-row { gap: 8px; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .stat-value { font-size: 22px; }
}
@media(max-width: 640px) {
  .sidebar { width: 100% !important; }
  .main-content { margin-left: 0; padding: 14px; }
  .modal { width: 95vw; border-radius: var(--radius); }
  .form-row { flex-direction: column; }
  .page-header { flex-direction: column; align-items: flex-start; }
  .stats-row { flex-wrap: wrap; }
  .stat-card { min-width: calc(50% - 6px); }
  .fcfc-board { flex-direction: column; }
  .fcfc-col { flex: unset; min-width: unset; }
  .today-badge { display: none; }
  .gnt-tbl { min-width: 600px; }
  .fcfc-list-row { grid-template-columns: 1fr 90px; }
  .fcfc-list-cell:nth-child(n+3) { display: none; }
  .fcfc-list-header .fcfc-list-cell:nth-child(n+3) { display: none; }
}

@media print {
  .topbar, .sidebar, #sidebar-reopen, .header-actions, .btn-ghost { display: none !important; }
  .main-content { margin: 0 !important; padding: 20px !important; }
  .gnt-chart-scroll { max-height: none !important; overflow: visible !important; }
}

/* ── 2026-03-18: priority badges ─────────────────────────── */
.prio-badge {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 20px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.prio-urgent { background: var(--red-subtle); color: var(--red-text); border-color: rgba(207,34,46,.25); }
.prio-high   { background: var(--yellow-subtle); color: var(--yellow); border-color: rgba(154,103,0,.2); }
.prio-normal { background: var(--surface2); color: var(--text-muted); border-color: var(--border); }
.prio-low    { background: transparent; color: var(--text-muted); border-color: var(--border); opacity: .7; }

/* dark theme urgents get a bit more punch */
[data-theme="dark"] .prio-urgent { background: rgba(248,81,73,.15); color: var(--red); }
[data-theme="dark"] .prio-high   { background: rgba(210,153,34,.12); color: var(--orange); border-color: rgba(210,153,34,.3); }

/* ── phase headers in projects table ─────────────────────── */
.phase-hdr-row td { padding: 0; }
.phase-hdr-cell {
  padding: 6px 14px !important;
  background: var(--surface2);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}

/* ── phase separators in gantt table ─────────────────────── */
.gnt-phase-row { }
.gnt-phase-cell {
  padding: 6px 12px !important;
  background: var(--accent-subtle);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent-text);
  border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .gnt-phase-cell {
  background: var(--accent-subtle);
  color: var(--accent);
}

/* ── smart plan filter bar ───────────────────────────────── */
.plan-filter-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 0 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.pf-btn {
  padding: 4px 12px;
  font-size: 12px;
  font-family: var(--sans);
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: all .12s;
}
.pf-btn:hover { border-color: var(--accent); color: var(--accent); }
.pf-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.pf-urgent { border-color: rgba(207,34,46,.35); color: var(--red-text); }
.pf-urgent.active { background: var(--red); border-color: var(--red); }
.pf-urgent:hover { border-color: var(--red); color: var(--red-text); }

/* ── portal project progress ─────────────────────────────── */
.portal-proj-card { padding: 0; overflow: hidden; }
.portal-proj-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 8px;
}
.portal-proj-bar { width: 150px; height: 9px; background: var(--surface3); border-radius: 5px; overflow: hidden; }
.portal-proj-fill { height: 100%; border-radius: 5px; transition: width .4s; }
.portal-phase-label {
  padding: 5px 16px;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-text);
  background: var(--accent-subtle);
  border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .portal-phase-label { color: var(--accent); }
.portal-task-row {
  display: grid;
  grid-template-columns: 1fr 120px 180px 110px 70px;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid var(--border);
  gap: 0;
  transition: background .1s;
}
.portal-task-row:last-child { border-bottom: none; }
.portal-task-row:hover { background: var(--surface2); }
.portal-task-name { font-size: 13px; font-weight: 500; color: var(--text); }
.portal-task-bar-wrap { display: flex; align-items: center; gap: 8px; }
.portal-task-bar { flex: 1; height: 7px; background: var(--surface3); border-radius: 4px; overflow: hidden; }
.portal-task-fill { height: 100%; border-radius: 4px; transition: width .3s; }
.portal-task-pct { font-family: var(--mono); font-size: 10px; color: var(--text-muted); min-width: 28px; text-align: right; }
.portal-task-status { }
.portal-task-hrs { text-align: right; font-family: var(--mono); font-size: 11px; color: var(--text-dim); }

/* responsive portal */
@media(max-width: 640px) {
  .portal-task-row { grid-template-columns: 1fr 90px; }
  .portal-task-row > *:nth-child(n+3) { display: none; }
}