/* ═══════════════════════════════════════════════════════════
   TKM Operations Hub v5.0 — Design Refresh
   Font: Geist · Palette: Deep Charcoal + Violet 600
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700;800&family=Geist+Mono:wght@400;500;600;700&display=swap');

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

:root {
  --bg: #0A0C13;
  --surface: #12151F;
  --surface2: #161B28;
  --task-bg: #161B28;
  --topbar-bg: #0F1220;
  --border: #232838;
  --border2: #2E3446;
  --border-dim: #1A1F2E;
  --text: #EBEEF5;
  --text2: #8A93A8;
  --text3: #7B8296;
  --text-dim: #5A6478;
  --accent: #8B5CF6;
  --accent2: #7C3AED;
  --accent-light: rgba(124,58,237,0.14);
  --accent-soft: #C4B5FD;
  --accent-mid: #A78BFA;
  --prio-low: #64748B;
  --prio-medium: #F59E0B;
  --prio-high: #EF4444;
  --green: #4ADE80;
  --green-bg: rgba(34,197,94,0.14);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow: 0 10px 30px rgba(0,0,0,0.22);
  --shadow-lg: 0 40px 90px rgba(0,0,0,0.55);
  --font: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'Geist Mono', ui-monospace, monospace;
}
[data-theme="light"] {
  --bg: #F0F2F7;
  --surface: #FFFFFF;
  --surface2: #F5F6FA;
  --task-bg: #FFFFFF;
  --topbar-bg: #FFFFFF;
  --border: #DDE2EF;
  --border2: #C8D0E4;
  --border-dim: #E8ECF4;
  --text: #111827;
  --text2: #6B7280;
  --text3: #9CA3AF;
  --text-dim: #9CA3AF;
  --accent: #8B5CF6;
  --accent2: #7C3AED;
  --accent-light: rgba(124,58,237,0.08);
  --accent-soft: #6D28D9;
  --accent-mid: #7C3AED;
  --green: #16A34A;
  --green-bg: rgba(34,197,94,0.08);
  --shadow: 0 4px 16px rgba(0,0,0,0.06);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.08);
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background 0.2s, color 0.2s;
}

/* ── CANVAS / Z-INDEX ───────────────────────────────────── */
#particle-canvas { position: fixed; inset: 0; width: 100vw; height: 100vh; pointer-events: none; z-index: 0; }
#view-planning, #view-team { position: relative; z-index: 1; }

/* ── TOPBAR ──────────────────────────────────────────────── */
.topbar { display: flex; align-items: center; gap: 4px; padding: 0 20px; background: var(--topbar-bg); border-bottom: 1px solid var(--border); height: 56px; position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 0 rgba(255,255,255,0.02), 0 6px 20px rgba(0,0,0,0.35); }
.topbar-left { display: flex; align-items: center; gap: 8px; flex-shrink: 0; margin-right: 12px; }
.topbar-tabs { display: flex; gap: 2px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.topbar-tabs::-webkit-scrollbar { display: none; }
.topbar-right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; margin-left: 8px; }
.topbar-user { font: 600 12.5px var(--font); color: var(--text); }
.logo { display: flex; align-items: center; gap: 2px; font: 800 18px/1 var(--font); letter-spacing: -0.03em; color: var(--text); }
.logo span { font: 700 10px/1 var(--mono); letter-spacing: 0.04em; color: var(--accent-soft); background: rgba(124,58,237,0.16); border: 1px solid rgba(124,58,237,0.3); padding: 4px 6px; border-radius: 6px; margin-left: 6px; }
.version { font: 500 10px/1 var(--mono); color: var(--text-dim); }

/* Tab buttons */
.tb { padding: 7px 13px; border: none; background: none; color: var(--text2); cursor: pointer; border-radius: 9px; font: 500 13px/1 var(--font); transition: all 0.15s; white-space: nowrap; }
.tb:hover { color: var(--text); background: var(--surface2); }
.tb.active { color: var(--accent-soft); background: var(--accent-light); font-weight: 600; }
.tb-team { color: var(--accent-mid); font-weight: 600; }
.tb-back { color: var(--text2); }
.theme-toggle { width: 34px; height: 34px; border: 1px solid var(--border); background: var(--surface2); border-radius: 9px; cursor: pointer; font-size: 15px; display: flex; align-items: center; justify-content: center; transition: all 0.15s; flex-shrink: 0; color: var(--text2); }
.theme-toggle:hover { border-color: var(--accent); color: var(--accent-mid); }
.logout-btn { padding: 6px 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: none; color: var(--text2); cursor: pointer; font: 500 12px var(--font); transition: all 0.15s; }
.logout-btn:hover { border-color: #EF4444; color: #EF4444; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn { padding: 7px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; font: 500 13px var(--font); transition: all 0.15s; }
.btn:hover { background: var(--border); }
.btn-primary { padding: 7px 16px; border-radius: var(--radius-sm); border: none; background: linear-gradient(135deg, #8B5CF6, #7C3AED); color: #fff; cursor: pointer; font: 600 13px var(--font); transition: all 0.15s; box-shadow: 0 6px 18px rgba(124,58,237,0.35); }
.btn-primary:hover { box-shadow: 0 8px 24px rgba(124,58,237,0.5); filter: brightness(1.05); }
.btn-sm { padding: 5px 10px; border-radius: 9px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; font: 500 12px var(--font); transition: all 0.15s; }
.btn-sm:hover { background: var(--border); }
.btn-danger { background: #450A0A; border-color: #7F1D1D; color: #FCA5A5; }
.btn-danger:hover { background: #7F1D1D; }
.btn-icon { background: none; border: none; cursor: pointer; font-size: 14px; padding: 4px 6px; border-radius: var(--radius-xs); color: var(--text2); transition: all 0.15s; }
.btn-icon:hover { background: var(--surface2); color: var(--text); }

/* ── LAYOUT ──────────────────────────────────────────────── */
.main-content { padding: 26px 28px 34px; max-width: 1600px; margin: 0 auto; }
.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.split-3-2 { display: grid; grid-template-columns: 1fr 320px; gap: 16px; align-items: start; }
.split-3-2 > .panel { height: auto; position: sticky; top: 70px; max-height: calc(100vh - 100px); overflow-y: auto; }
.split-3-2 > .card { min-height: calc(100vh - 220px); display: flex; flex-direction: column; }

/* ── DASHBOARD ───────────────────────────────────────────── */
.dash-hero { margin-bottom: 22px; padding-bottom: 22px; border-bottom: 1px solid var(--border-dim); }
.dash-hero h1 { font: 800 27px/1.05 var(--font); letter-spacing: -0.02em; }
.dash-hero p { font: 400 13.5px var(--font); color: var(--text2); margin-top: 7px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 16px; }
.stat-card { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 18px 16px; box-shadow: var(--shadow); overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--accent); }
.stat-value { font: 700 32px/1 var(--mono); letter-spacing: -0.02em; }
.stat-label { font: 600 10.5px/1 var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text3); margin-top: 6px; }
.chart-wrap { height: 224px; }

/* ── CARDS ───────────────────────────────────────────────── */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.card-title { font: 600 11px/1 var(--font); letter-spacing: 0.09em; text-transform: uppercase; color: var(--text3); margin-bottom: 14px; }

/* ── SECTION HEADER ──────────────────────────────────────── */
.section-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.section-title { font: 800 27px/1.05 var(--font); letter-spacing: -0.02em; }
.section-sub { font: 400 13.5px var(--font); color: var(--text2); margin-top: 7px; }

/* ── PANEL ───────────────────────────────────────────────── */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; height: calc(100vh - 140px); min-height: 400px; position: sticky; top: 70px; box-shadow: var(--shadow); }
.panel-hd { padding: 14px 16px 12px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
.panel-title { font: 700 14px var(--font); }
.panel-filters { padding: 10px 12px; border-bottom: 1px solid var(--border); flex-shrink: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.panel-body { flex: 1; overflow-y: auto; padding: 10px; }
.panel.dv-over { border-color: var(--accent); background: rgba(124,58,237,0.04); }
.drop-hint { border: 2px dashed var(--border2); border-radius: var(--radius-sm); padding: 16px; text-align: center; color: var(--text2); font-size: 12px; }

/* ── TASK LIST ───────────────────────────────────────────── */
.task-list { display: flex; flex-direction: column; gap: 8px; padding: 2px 0; }

/* ── TASK CARD ───────────────────────────────────────────── */
.task-card {
  background: var(--task-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  display: flex;
  align-items: stretch;
  gap: 0;
  cursor: pointer;
  transition: border-color 0.18s, box-shadow 0.18s, transform 0.12s;
  overflow: hidden;
  position: relative;
  min-height: 56px;
}
.task-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(124,58,237,0.15); transform: translateY(-1px); }
.task-card.completed { opacity: 0.5; }
.task-card.completed .task-title { text-decoration: line-through; color: var(--text3); }
.task-card.overdue { border-color: rgba(239,68,68,0.5); background: rgba(239,68,68,0.03); }

.prio-bar { width: 4px; flex-shrink: 0; align-self: stretch; min-height: 56px; }

.task-check {
  width: 36px; height: 56px; align-self: flex-start; border: none; border-right: 1px solid var(--border); cursor: pointer; flex-shrink: 0; margin: 0 10px 0 0; background: none; transition: all 0.15s; display: flex; align-items: center; justify-content: center; position: relative;
}
.task-check::before { content: ''; display: block; width: 20px; height: 20px; border-radius: 6px; border: 2px solid var(--border2); background: none; transition: all 0.15s; }
.task-check:hover::before { border-color: var(--accent); background: var(--accent-light); }
.task-check.on::before { background: var(--accent2); border-color: var(--accent2); }
.task-check.on::after { content: '✓'; font: 700 10px var(--mono); color: #fff; position: absolute; top: 50%; transform: translateY(-50%); pointer-events: none; }

.task-body { flex: 1; padding: 12px 10px 12px 0; min-width: 0; }
.task-title { font: 500 14px var(--font); line-height: 1.35; color: var(--text); }
.task-meta { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; margin-top: 7px; }

.task-actions { display: flex; gap: 0; align-items: flex-start; opacity: 0; transition: opacity 0.15s; border-left: 1px solid var(--border); height: 56px; }
.task-card:hover .task-actions { opacity: 1; }
.task-actions .btn-icon { border-radius: 0; padding: 0 10px; display: flex; align-items: center; height: 100%; border: none; }

/* ── TASK SUBTASKS ───────────────────────────────────────── */
.task-subtasks { margin-top: 8px; border-top: 1px solid var(--border-dim); padding-top: 8px; display: flex; flex-direction: column; gap: 4px; }
.subtask-row { display: flex; align-items: flex-start; gap: 10px; padding: 5px 0; }
.subtask-row.done .subtask-title { text-decoration: line-through; opacity: 0.5; }
.subtask-check { width: 16px; height: 16px; border-radius: 5px; border: 2px solid var(--border2); cursor: pointer; flex-shrink: 0; margin-top: 2px; background: none; transition: all 0.15s; position: relative; }
.subtask-check:hover { border-color: var(--accent); background: var(--accent-light); }
.subtask-check.on { background: var(--accent2); border-color: var(--accent2); }
.subtask-check.on::after { content: '✓'; font: 700 8px var(--mono); color: #fff; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.subtask-content { flex: 1; }
.subtask-title { font: 500 13px var(--font); color: var(--text); }
.subtask-desc { font: 400 12px var(--font); color: var(--text2); margin-top: 3px; }

/* ── BADGES ──────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: var(--radius-xs); font: 600 10.5px var(--font); }
.b-sub { font: 600 10.5px var(--mono); color: var(--text2); background: var(--surface2); border: 1px solid var(--border); border-radius: var(--radius-xs); padding: 3px 8px; }
.b-recur { background: var(--accent-light); color: var(--accent-mid); font: 600 10.5px var(--font); padding: 3px 8px; border-radius: var(--radius-xs); }
.cnt { background: var(--surface2); border: 1px solid var(--border); border-radius: 20px; font: 600 10.5px var(--mono); color: var(--text2); padding: 2px 8px; }

/* Category badges */
.cat-custom { border-radius: var(--radius-xs); font: 600 10.5px var(--font); padding: 3px 8px; }
.cat-marketing { background: rgba(168,85,247,0.16); color: #C084FC; }
.cat-finance    { background: rgba(34,197,94,0.16);  color: #4ADE80; }
.cat-operations { background: rgba(59,130,246,0.16); color: #60A5FA; }
.cat-hr         { background: rgba(249,115,22,0.16); color: #FB923C; }
.cat-sales      { background: rgba(236,72,153,0.16); color: #F472B6; }
.cat-it         { background: rgba(6,182,212,0.16);  color: #22D3EE; }
.cat-other      { background: var(--surface2); color: var(--text2); }

/* ── DAY CARD (Week View) ────────────────────────────────── */
.week-layout { display: grid; grid-template-columns: 1fr 320px; gap: 16px; align-items: stretch; }
.week-layout > .panel { height: auto; min-height: 400px; position: sticky; top: 70px; max-height: calc(100vh - 100px); }
.week-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 10px; }
.week-grid-bottom { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }

.day-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); min-height: 540px; display: flex; flex-direction: column; transition: border-color 0.15s; box-shadow: var(--shadow);
}
.week-grid-bottom .day-card { min-height: 500px; }
.day-card.today-card { border-color: var(--accent); }
.day-card.dv-over { border-color: var(--accent); background: rgba(124,58,237,0.04); }

.day-card-hd { padding: 10px 12px; border-bottom: 1px solid var(--border-dim); display: flex; align-items: flex-start; justify-content: space-between; }
.day-card-name { font: 600 10px/1 var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text3); }
.day-card-num { font: 800 22px/1.1 var(--font); letter-spacing: -0.02em; }
.day-card-num.is-today { color: var(--accent); }
.day-card-tasks { flex: 1; padding: 8px; display: flex; flex-direction: column; gap: 4px; overflow-y: auto; }
.day-card-add { padding: 4px 0; border-top: 1px solid var(--border-dim); }

/* ── DC-TASK (mini task in week view) ────────────────────── */
.dc-task {
  background: var(--surface2); border: 1px solid var(--border); border-radius: 9px; padding: 10px; cursor: pointer; transition: border-color 0.15s; font-size: 13px;
}
.dc-task:hover { border-color: var(--accent); }
.dc-task.completed { opacity: 0.45; }
.dc-task.completed .dc-title { text-decoration: line-through; }
.dc-task.gemist { border-color: rgba(239,68,68,0.4); }

.dc-prio { width: 4px; height: 18px; border-radius: 2px; flex-shrink: 0; }
.dc-check { width: 14px; height: 14px; border-radius: 4px; border: 2px solid var(--border2); flex-shrink: 0; cursor: pointer; background: none; transition: all 0.15s; display: flex; align-items: center; justify-content: center; font: 700 8px var(--mono); color: #fff; }
.dc-check:hover { border-color: var(--accent); background: var(--accent-light); }
.dc-check.on { background: var(--accent2); border-color: var(--accent2); }
.dc-check.on::after { content: '✓'; }
.dc-title { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font: 500 12.5px var(--font); }
.dc-sub-toggle { font: 600 10.5px var(--mono); color: var(--text2); cursor: pointer; white-space: nowrap; flex-shrink: 0; padding: 3px 7px; border-radius: var(--radius-xs); border: 1px solid var(--border); background: var(--surface); transition: all 0.15s; }
.dc-sub-toggle:hover { border-color: var(--accent); color: var(--accent-mid); background: var(--accent-light); }
.dc-subtasks { margin-top: 6px; border-top: 1px solid var(--border-dim); padding-top: 6px; padding-left: 22px; display: flex; flex-direction: column; gap: 4px; }
.dc-sub { display: flex; align-items: center; gap: 6px; padding: 2px 0; }
.dc-sub.done .dc-sub-title { text-decoration: line-through; opacity: 0.5; }
.dc-sub-check { width: 13px; height: 13px; border-radius: 4px; border: 1.5px solid var(--border2); flex-shrink: 0; cursor: pointer; background: none; transition: all 0.15s; display: flex; align-items: center; justify-content: center; font: 700 7px var(--mono); color: #fff; }
.dc-sub-check:hover { border-color: var(--accent); background: var(--accent-light); }
.dc-sub-check.on { background: var(--accent2); border-color: var(--accent2); }
.dc-sub-check.on::after { content: '✓'; }
.dc-sub-title { font: 400 11px var(--font); color: var(--text2); }

/* ── QUICK ADD ───────────────────────────────────────────── */
.quick-add { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: var(--radius-sm); cursor: pointer; transition: all 0.15s; border: 1.5px dashed var(--border2); margin-top: 12px; width: 100%; background: var(--surface); }
.quick-add:hover { border-color: var(--accent); background: var(--accent-light); }
.quick-add:hover .quick-add-icon, .quick-add:hover .quick-add-label { color: var(--accent-mid); }
.quick-add-icon { font: 600 15px var(--mono); color: var(--text2); }
.quick-add-label { font: 400 13px var(--font); color: var(--text-dim); }

/* ── DIVIDER ─────────────────────────────────────────────── */
.divider { font: 600 11px var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text3); padding: 10px 0 5px; border-bottom: 1px solid var(--border-dim); margin-bottom: 8px; }

/* ── TOGGLE ──────────────────────────────────────────────── */
.toggle { width: 38px; height: 22px; border-radius: 11px; background: var(--surface2); border: 1px solid var(--border2); cursor: pointer; position: relative; transition: all 0.2s; flex-shrink: 0; }
.toggle::after { content: ''; width: 18px; height: 18px; border-radius: 50%; background: #fff; position: absolute; top: 1px; left: 1px; transition: all 0.2s; }
.toggle.on { background: var(--accent); border-color: var(--accent); }
.toggle.on::after { left: 17px; }
.toggle-row { display: flex; align-items: center; gap: 8px; cursor: pointer; }

/* ── GOALS ───────────────────────────────────────────────── */
.goal-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 10px; cursor: pointer; transition: border-color 0.18s, box-shadow 0.18s, transform 0.12s; box-shadow: var(--shadow); }
.goal-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(124,58,237,0.15); transform: translateY(-1px); }
.goal-card.completed { opacity: 0.5; }
.goal-card-hd { display: flex; align-items: flex-start; gap: 12px; }
.goal-check { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--border2); cursor: pointer; flex-shrink: 0; margin-top: 2px; background: none; transition: all 0.15s; }
.goal-check:hover { border-color: var(--accent); }
.goal-check.on { background: var(--accent2); border-color: var(--accent2); }
.goal-info { flex: 1; min-width: 0; }
.goal-title-text { font: 700 15px var(--font); color: var(--text); }
.goal-desc-text { font: 400 12.5px var(--font); color: var(--text2); margin-top: 5px; line-height: 1.5; }
.goal-prog-bar { height: 7px; background: #0F1220; border-radius: 4px; margin-top: 14px; overflow: hidden; }
.goal-prog-fill { height: 100%; background: var(--accent); border-radius: 4px; transition: width 0.4s; }

/* ── RECURRING RULES ─────────────────────────────────────── */
.rule-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 0; margin-bottom: 10px; display: flex; align-items: stretch; gap: 0; overflow: hidden; cursor: pointer; transition: border-color 0.18s, box-shadow 0.18s; box-shadow: 0 6px 20px rgba(0,0,0,0.18); }
.rule-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(124,58,237,0.15); }
.rule-card .prio-bar { align-self: stretch; height: auto; min-height: 44px; width: 4px; flex-shrink: 0; }
.rule-body { flex: 1; padding: 14px 16px; min-width: 0; }
.rule-name { font: 600 14px var(--font); color: var(--text); }
.rule-desc { font: 500 12px var(--mono); color: var(--text2); margin-top: 5px; }
.rule-card .toggle-row { padding-right: 14px; align-self: center; }
.rule-card .btn-icon { padding: 8px; align-self: center; }

/* ── NOTES ───────────────────────────────────────────────── */
.note-compose { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 16px; box-shadow: var(--shadow); }
.note-compose textarea { width: 100%; background: none; border: none; color: var(--text); padding: 16px 18px; font: 400 13.5px var(--font); resize: none; min-height: 90px; }
.note-compose textarea:focus { outline: none; }
.note-compose-ft { padding: 10px 14px; border-top: 1px solid var(--border-dim); display: flex; align-items: center; justify-content: space-between; }
.note-tag-picker { display: flex; flex-wrap: wrap; gap: 6px; }
.note-tag-pick { background: none; border: 1px solid var(--border2); border-radius: 20px; color: var(--text2); cursor: pointer; font: 500 11px var(--font); padding: 4px 11px; transition: all 0.15s; }
.note-tag-pick:hover { border-color: var(--accent); color: var(--accent-mid); }
.note-tag-pick.active { background: rgba(168,85,247,0.14); border-color: rgba(168,85,247,0.35); color: #C084FC; }
.notes-search { margin-bottom: 10px; }
.notes-search input { width: 100%; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); padding: 9px 14px; font: 400 13px var(--font); }
.notes-search input:focus { outline: none; border-color: var(--accent); }
.note-tag-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.note-tag-filter { background: none; border: 1px solid var(--border); border-radius: 20px; color: var(--text2); cursor: pointer; font: 500 11.5px var(--font); padding: 6px 13px; transition: all 0.15s; }
.note-tag-filter:hover { border-color: var(--accent); color: var(--accent-mid); }
.note-tag-filter.active { background: var(--accent-light); border-color: var(--accent); color: var(--accent-mid); }
.note-card { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 12px; padding: 16px 18px; margin-bottom: 14px; position: relative; transition: border-color 0.15s; box-shadow: 0 6px 20px rgba(0,0,0,0.18); }
.note-card:hover { border-color: var(--accent); }
.note-body { font: 400 13px/1.6 var(--font); color: #D5DAE6; white-space: pre-wrap; }
.note-meta { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; margin-top: 14px; }
.note-date { font: 500 10.5px var(--mono); color: var(--text-dim); }
.note-tag { display: inline-flex; align-items: center; gap: 5px; font: 600 10.5px var(--font); background: var(--surface2); border: 1px solid var(--border); border-radius: 20px; padding: 3px 9px; color: #93A1BC; }
.note-del { position: absolute; top: 12px; right: 12px; background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 13px; transition: color 0.15s; padding: 4px 6px; border-radius: var(--radius-xs); }
.note-del:hover { color: #EF4444; background: rgba(239,68,68,0.1); }

/* ── MINDMAP ─────────────────────────────────────────────── */
.mm-toolbar { position: absolute; top: 12px; left: 12px; display: flex; gap: 8px; z-index: 10; }
.mm-node { position: absolute; background: var(--surface); border: 1.5px solid var(--accent); border-radius: var(--radius-sm); padding: 8px 14px; font: 500 13px var(--font); cursor: grab; user-select: none; white-space: nowrap; box-shadow: 0 4px 16px rgba(0,0,0,0.3); transform: translate(-50%, -50%); }
.mm-node:hover { box-shadow: 0 6px 24px rgba(124,58,237,0.3); }

/* ── MODAL ───────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 1000; display: flex; align-items: center; justify-content: center; backdrop-filter: blur(8px); }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; width: 580px; max-width: 96vw; max-height: 94vh; overflow-y: auto; box-shadow: 0 32px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(124,58,237,0.08); display: flex; flex-direction: column; }
.modal-hd { padding: 20px 22px 16px; border-bottom: 1px solid var(--border-dim); font-size: 15px; position: sticky; top: 0; background: var(--surface); z-index: 1; display: flex; align-items: center; gap: 10px; }
.modal-title { font: 700 17px var(--font); letter-spacing: -0.02em; }
.modal-body { padding: 4px 0; flex: 1; }
.modal-ft { padding: 14px 22px 18px; border-top: 1px solid var(--border-dim); display: flex; justify-content: flex-end; gap: 8px; position: sticky; bottom: 0; background: var(--surface); }
.modal-footer { padding: 14px 22px 18px; border-top: 1px solid var(--border-dim); display: flex; justify-content: flex-end; gap: 8px; position: sticky; bottom: 0; background: var(--surface); }

/* ── FORMS ───────────────────────────────────────────────── */
.fg { margin: 14px 22px 0; }
.fl { display: block; font: 600 11px/1 var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text3); margin-bottom: 8px; }
.fi { width: 100%; background: var(--surface2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); padding: 10px 14px; font: 400 14px var(--font); transition: border-color 0.15s; }
.fi:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,58,237,0.14); }
.fi::placeholder { color: var(--text-dim); }
.fi-ta { min-height: 68px; resize: vertical; }
textarea.fi { min-height: 68px; resize: vertical; }
.fg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 14px 22px 0; }
.fr { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sub-row { display: flex; align-items: flex-start; gap: 8px; padding: 10px 12px; background: var(--surface2); border-radius: var(--radius-sm); border: 1px solid var(--border); cursor: grab; transition: border-color 0.15s; }
.sub-row:active { cursor: grabbing; }
.sub-row[draggable]:hover { border-color: var(--accent); }
.sub-drag-handle { color: var(--text-dim); font-size: 14px; cursor: grab; flex-shrink: 0; padding-top: 2px; opacity: 0.5; user-select: none; }
.sub-row-fields { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.sub-row-title { width: 100%; background: transparent; border: none; color: var(--text); font: 500 13px var(--font); padding: 2px 0; }
.sub-row-title:focus { outline: none; }
.sub-row-desc { width: 100%; background: transparent; border: none; color: var(--text2); font: 400 12px var(--font); padding: 1px 0; }
.sub-row-desc:focus { outline: none; color: var(--text); }
.sub-inp { flex: 1; }
.day-checks { display: flex; flex-wrap: wrap; gap: 6px; }
.day-checks label { display: flex; align-items: center; gap: 5px; padding: 6px 12px; border-radius: 20px; border: 1px solid var(--border); background: var(--surface2); font: 500 12px var(--font); cursor: pointer; transition: all 0.15s; }
.day-checks label:has(input:checked) { background: var(--accent-light); border-color: var(--accent); color: var(--accent-mid); }
.day-check-item { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border-radius: 20px; border: 1.5px solid var(--border); background: var(--surface2); font: 600 12px var(--font); cursor: pointer; transition: all 0.15s; user-select: none; }
.day-check-item input { display: none; }
.day-check-item.selected { background: var(--accent-light); border-color: var(--accent); color: var(--accent-mid); }
.tag-checks { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-check-item { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; border-radius: 20px; border: 1.5px solid var(--border); background: var(--surface2); font: 500 12px var(--font); cursor: pointer; transition: all 0.15s; user-select: none; }
.tag-check-item input { display: none; }
.tag-check-item.selected { background: var(--accent-light); border-color: var(--accent); color: var(--accent-mid); }
.tag-checks label { display: flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 20px; border: 1px solid var(--border); background: var(--surface2); font: 500 12px var(--font); cursor: pointer; transition: all 0.15s; }
.tag-checks label:has(input:checked) { background: var(--accent-light); border-color: var(--accent); color: var(--accent-mid); }

/* ── TEAM ────────────────────────────────────────────────── */
.team-member-tab { display: flex; align-items: center; gap: 11px; padding: 11px 12px; border-radius: 11px; cursor: pointer; transition: all 0.15s; margin-bottom: 3px; border: 1px solid transparent; }
.team-member-tab:hover { background: var(--surface2); }
.team-member-tab.selected { background: rgba(124,58,237,0.12); border-color: rgba(124,58,237,0.55); }
.team-member-info { flex: 1; min-width: 0; }
.team-member-name { font: 600 13px var(--font); }
.team-member-sub { font: 500 11px var(--font); color: var(--text2); margin-top: 3px; }
.team-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, #8B5CF6, #6D28D9); color: #fff; font: 700 12px var(--mono); display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 2px 8px rgba(124,58,237,0.3); }

/* ── VIEW TOGGLE ─────────────────────────────────────────── */
.view-toggle { display: flex; padding: 3px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.vt-btn { padding: 6px 13px; border: none; background: none; border-radius: 7px; color: var(--text2); cursor: pointer; font: 600 12.5px var(--font); transition: all 0.15s; }
.vt-btn.active { background: var(--accent2); color: #fff; }

/* ── LOGIN PAGE ──────────────────────────────────────────── */
.login-wrap { min-height: 100vh; display: grid; grid-template-columns: 1.05fr 0.95fr; }
.login-left { position: relative; overflow: hidden; padding: 56px 60px; display: flex; flex-direction: column; justify-content: space-between; background: linear-gradient(155deg, #120E28 0%, #0A0C13 55%); }
.login-right { display: flex; align-items: center; justify-content: center; padding: 40px; background: #0C0F18; }
.login-box { width: 380px; max-width: 100%; }
.login-logo { font: 800 20px/1 var(--font); letter-spacing: -0.03em; color: #fff; display: flex; align-items: center; gap: 8px; }
.login-logo span { font: 700 11px/1 var(--mono); color: var(--accent-soft); background: rgba(124,58,237,0.2); border: 1px solid rgba(124,58,237,0.35); padding: 4px 7px; border-radius: 6px; }
.login-sub { font: 400 13.5px var(--font); color: var(--text2); margin-top: 8px; }
.login-error { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.28); border-radius: var(--radius); padding: 12px 16px; font: 400 13px var(--font); color: #F87171; margin-bottom: 14px; }

@media (max-width: 768px) {
  .login-wrap { grid-template-columns: 1fr; }
  .login-left { display: none; }
}

/* ── MISC ────────────────────────────────────────────────── */
.empty { text-align: center; padding: 48px 20px; color: var(--text2); font: 400 13px var(--font); }
.empty-icon { font-size: 40px; margin-bottom: 12px; opacity: 0.6; }
.empty-title { font: 700 16px var(--font); color: var(--text); margin-bottom: 8px; }
.dv-over { border-color: var(--accent) !important; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* Floating glow animation (login) */
@keyframes floatglow { 0%,100% { opacity:.5; transform:translateY(0); } 50% { opacity:.85; transform:translateY(-8px); } }

/* ── MOBILE ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  .topbar { padding: 0 12px; gap: 4px; }
  .main-content { padding: 14px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .split-2 { grid-template-columns: 1fr; }
  .split-3-2 { grid-template-columns: 1fr; }
  .week-layout { grid-template-columns: 1fr; }
  .week-grid { grid-template-columns: repeat(2, 1fr); }
  .week-grid-bottom { grid-template-columns: repeat(2, 1fr); }
  .day-card, .week-grid-bottom .day-card { min-height: 200px; }
  .modal { width: 100% !important; max-width: 100% !important; border-radius: 16px 16px 0 0; position: fixed; bottom: 0; left: 0; right: 0; top: auto; max-height: 90vh; }
  .modal-overlay { align-items: flex-end; }
  .fg-row { grid-template-columns: 1fr; }
}