/* Agency Manager — Premium Dark UI */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #0a0a0f;
  --bg2: #0f0f17;
  --bg3: #111118;
  --border: #1a1a2e;
  --border2: #252540;
  --text: #e2e8f0;
  --text2: #94a3b8;
  --text3: #475569;
  --accent: #6366f1;
  --accent2: #8b5cf6;
  --green: #10b981;
  --yellow: #f59e0b;
  --red: #ef4444;
  --orange: #f97316;
  --sidebar-w: 240px;
  --header-h: 0px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body { background: var(--bg); color: var(--text); font-family: 'Inter', system-ui, sans-serif; font-size: 14px; line-height: 1.5; }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.app-body { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg3);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 100;
  transition: width 0.2s;
  overflow: hidden;
}

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  transition: margin-left 0.2s;
}

.page-container { padding: 24px; max-width: 1400px; }

/* ─── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar-header {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.sidebar-logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { font-size: 22px; }
.logo-title { font-size: 15px; font-weight: 700; color: #f8fafc; }
.logo-sub { font-size: 11px; color: var(--text3); }
.sidebar-toggle { background: none; border: none; color: var(--text2); cursor: pointer; font-size: 18px; padding: 4px; border-radius: 6px; }
.sidebar-toggle:hover { background: var(--border); }

.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.nav-section-label { font-size: 10px; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; padding: 12px 16px 4px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  cursor: pointer;
  color: var(--text2);
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 0;
  transition: all 0.15s;
  text-decoration: none;
  border-left: 3px solid transparent;
  position: relative;
}
.nav-item:hover { background: var(--border); color: var(--text); }
.nav-item.active { background: rgba(99,102,241,0.1); color: var(--accent); border-left-color: var(--accent); }
.nav-icon { font-size: 16px; width: 20px; flex-shrink: 0; }
.nav-badge { background: var(--red); color: #fff; font-size: 10px; font-weight: 700; border-radius: 10px; padding: 1px 6px; margin-left: auto; }

.sidebar-footer {
  border-top: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.user-chip { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.user-avatar { font-size: 20px; }
.user-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 11px; color: var(--text3); }
.logout-btn { background: none; border: 1px solid var(--border2); border-radius: 8px; color: var(--text2); cursor: pointer; padding: 6px 10px; font-size: 16px; transition: all 0.2s; }
.logout-btn:hover { border-color: var(--red); color: var(--red); }

/* ─── Cards ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.card-title { font-size: 15px; font-weight: 600; color: var(--text); }
.card-sub { font-size: 12px; color: var(--text3); margin-top: 2px; }

/* ─── Stats Grid ──────────────────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-icon { font-size: 22px; }
.stat-value { font-size: 28px; font-weight: 700; color: var(--text); letter-spacing: -1px; }
.stat-label { font-size: 12px; color: var(--text2); font-weight: 500; }
.stat-change { font-size: 11px; }
.stat-change.up { color: var(--green); }
.stat-change.down { color: var(--red); }

/* ─── Grids ───────────────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }

/* ─── Page Header ─────────────────────────────────────────────────────────── */
.page-header { margin-bottom: 24px; }
.page-title { font-size: 22px; font-weight: 700; color: #f8fafc; letter-spacing: -0.5px; }
.page-desc { font-size: 13px; color: var(--text2); margin-top: 4px; }
.page-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 18px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.2s; border: none; }
.btn-primary { background: linear-gradient(135deg,var(--accent),var(--accent2)); color: #fff; }
.btn-primary:hover { opacity: 0.85; }
.btn-secondary { background: var(--bg); border: 1px solid var(--border2); color: var(--text2); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: var(--red); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }
.btn-success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3); color: var(--green); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-icon { padding: 8px; width: 34px; height: 34px; justify-content: center; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ─── Tags / Badges ───────────────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 6px; font-size: 11px; font-weight: 600; }
.badge-purple { background: rgba(99,102,241,0.15); color: #a5b4fc; }
.badge-green { background: rgba(16,185,129,0.15); color: #6ee7b7; }
.badge-yellow { background: rgba(245,158,11,0.15); color: #fcd34d; }
.badge-red { background: rgba(239,68,68,0.15); color: #fca5a5; }
.badge-blue { background: rgba(59,130,246,0.15); color: #93c5fd; }
.badge-gray { background: rgba(100,116,139,0.15); color: #94a3b8; }
.badge-orange { background: rgba(249,115,22,0.15); color: #fdba74; }

/* Priority colors */
.p-critical { color: var(--red); }
.p-high { color: var(--orange); }
.p-normal { color: var(--text2); }
.p-low { color: var(--text3); }

/* ─── Tables ──────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 11px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: 0.5px; padding: 8px 12px; border-bottom: 1px solid var(--border); }
td { padding: 12px; border-bottom: 1px solid var(--border); color: var(--text); font-size: 13px; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }

/* ─── Forms ───────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--accent); }
.form-select { cursor: pointer; }
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ─── Dev Cards ───────────────────────────────────────────────────────────── */
.dev-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.dev-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s;
}
.dev-card:hover { border-color: var(--border2); transform: translateY(-1px); }
.dev-card.selected { border-color: var(--accent); }
.dev-header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.dev-avatar { width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; color: #fff; flex-shrink: 0; }
.dev-name { font-size: 15px; font-weight: 600; color: var(--text); }
.dev-role { font-size: 12px; color: var(--text3); }
.dev-stats { display: flex; gap: 16px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.dev-stat-item { flex: 1; }
.dev-stat-value { font-size: 18px; font-weight: 700; color: var(--text); }
.dev-stat-label { font-size: 11px; color: var(--text3); }
.dev-projects { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }

/* ─── Task Board ──────────────────────────────────────────────────────────── */
.kanban { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; align-items: start; }
.kanban-col { background: var(--bg3); border: 1px solid var(--border); border-radius: 12px; min-height: 200px; }
.kanban-col-header { padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.kanban-col-title { font-size: 13px; font-weight: 600; }
.kanban-count { background: var(--border2); color: var(--text3); font-size: 11px; font-weight: 600; border-radius: 6px; padding: 2px 7px; }
.kanban-cards { padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.kanban-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.kanban-card:hover { border-color: var(--accent); }
.kanban-card-title { font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 8px; line-height: 1.4; }
.kanban-card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.task-priority-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-critical { background: var(--red); }
.dot-high { background: var(--orange); }
.dot-normal { background: var(--accent); }
.dot-low { background: var(--text3); }

/* ─── Project Cards ───────────────────────────────────────────────────────── */
.project-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.project-card:hover { border-color: var(--border2); }
.project-name { font-size: 14px; font-weight: 600; color: var(--text); }
.project-desc { font-size: 12px; color: var(--text3); margin-top: 4px; }
.project-meta { display: flex; align-items: center; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.project-status-dot { width: 8px; height: 8px; border-radius: 50%; }
.status-active { background: var(--green); }
.status-maintenance { background: var(--yellow); }
.status-building { background: var(--accent); }
.status-paused { background: var(--text3); }

/* ─── Modal ───────────────────────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(4px); }
.modal-box { background: var(--bg3); border: 1px solid var(--border2); border-radius: 16px; width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; }
.modal-header { padding: 20px 24px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-size: 16px; font-weight: 700; }
.modal-close { background: none; border: none; color: var(--text3); cursor: pointer; font-size: 20px; padding: 4px; border-radius: 6px; }
.modal-close:hover { color: var(--text); background: var(--border); }
.modal-body { padding: 20px 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }

/* ─── Toast ───────────────────────────────────────────────────────────────── */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 2000; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  animation: slideIn 0.3s ease;
  min-width: 260px;
  max-width: 360px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.error { border-left: 3px solid var(--red); }
.toast.info { border-left: 3px solid var(--accent); }
.toast.warning { border-left: 3px solid var(--yellow); }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ─── AI Chat Box ─────────────────────────────────────────────────────────── */
.ai-chat { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; height: 400px; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.ai-msg { max-width: 85%; }
.ai-msg.user { align-self: flex-end; }
.ai-msg.ai { align-self: flex-start; }
.ai-bubble { padding: 10px 14px; border-radius: 10px; font-size: 13px; line-height: 1.5; }
.ai-msg.user .ai-bubble { background: rgba(99,102,241,0.15); border: 1px solid rgba(99,102,241,0.2); color: #c7d2fe; }
.ai-msg.ai .ai-bubble { background: var(--bg3); border: 1px solid var(--border); color: var(--text); }
.ai-input-row { display: flex; gap: 8px; margin-top: 12px; }
.ai-input { flex: 1; background: var(--bg); border: 1px solid var(--border2); border-radius: 8px; padding: 10px 14px; color: var(--text); font-size: 14px; outline: none; font-family: inherit; }
.ai-input:focus { border-color: var(--accent); }

/* ─── Message Thread ──────────────────────────────────────────────────────── */
.msg-thread { display: flex; flex-direction: column; gap: 10px; max-height: 400px; overflow-y: auto; padding: 12px; }
.msg-item { display: flex; gap: 10px; }
.msg-item.outbound { flex-direction: row-reverse; }
.msg-bubble { max-width: 80%; padding: 10px 14px; border-radius: 10px; font-size: 13px; line-height: 1.5; }
.msg-item.inbound .msg-bubble { background: var(--bg3); border: 1px solid var(--border); }
.msg-item.outbound .msg-bubble { background: rgba(99,102,241,0.15); border: 1px solid rgba(99,102,241,0.2); color: #c7d2fe; }
.msg-time { font-size: 10px; color: var(--text3); margin-top: 4px; }

/* ─── Metric Chart Bars ───────────────────────────────────────────────────── */
.metric-bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.metric-bar-label { width: 100px; font-size: 12px; color: var(--text2); flex-shrink: 0; text-align: right; }
.metric-bar-track { flex: 1; background: var(--border); border-radius: 4px; height: 8px; overflow: hidden; }
.metric-bar-fill { height: 100%; border-radius: 4px; transition: width 0.5s ease; }
.metric-bar-value { width: 50px; font-size: 12px; color: var(--text); font-weight: 600; text-align: right; }

/* ─── Activity Feed ───────────────────────────────────────────────────────── */
.activity-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.activity-item:last-child { border-bottom: none; }
.activity-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.activity-content { flex: 1; }
.activity-title { font-size: 13px; color: var(--text); }
.activity-meta { font-size: 11px; color: var(--text3); margin-top: 2px; }

/* ─── Warning / Empty ─────────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 48px 24px; color: var(--text3); }
.empty-icon { font-size: 40px; margin-bottom: 12px; }
.empty-title { font-size: 15px; font-weight: 600; color: var(--text2); margin-bottom: 6px; }
.empty-desc { font-size: 13px; }
.warning-box { background: rgba(245,158,11,0.05); border: 1px solid rgba(245,158,11,0.2); border-radius: 10px; padding: 14px 16px; display: flex; gap: 10px; align-items: flex-start; }
.warning-box .icon { font-size: 16px; flex-shrink: 0; }
.warning-text { font-size: 13px; color: var(--yellow); }

/* ─── Filters Bar ─────────────────────────────────────────────────────────── */
.filter-bar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; align-items: center; }
.filter-chip { padding: 6px 12px; border-radius: 8px; font-size: 12px; font-weight: 600; cursor: pointer; border: 1px solid var(--border); color: var(--text2); background: transparent; transition: all 0.15s; }
.filter-chip:hover, .filter-chip.active { border-color: var(--accent); color: var(--accent); background: rgba(99,102,241,0.08); }
.search-input { padding: 7px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-size: 13px; outline: none; min-width: 200px; }
.search-input:focus { border-color: var(--accent); }

/* ─── Tabs ────────────────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 20px; }
.tab { padding: 10px 18px; font-size: 13px; font-weight: 500; color: var(--text3); cursor: pointer; border-bottom: 2px solid transparent; transition: all 0.15s; }
.tab:hover { color: var(--text2); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ─── Scrollbar ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ─── Loading ─────────────────────────────────────────────────────────────── */
.spinner { display: inline-block; width: 18px; height: 18px; border: 2px solid var(--border2); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-overlay { display: flex; align-items: center; justify-content: center; padding: 40px; }

/* ─── Status Indicators ───────────────────────────────────────────────────── */
.status-pill { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.status-pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.pill-active::before { background: var(--green); }
.pill-active { background: rgba(16,185,129,0.1); color: var(--green); }
.pill-maintenance::before { background: var(--yellow); }
.pill-maintenance { background: rgba(245,158,11,0.1); color: var(--yellow); }
.pill-paused::before { background: var(--text3); }
.pill-paused { background: rgba(100,116,139,0.1); color: var(--text3); }
.pill-building::before { background: var(--accent); animation: pulse 1.5s infinite; }
.pill-building { background: rgba(99,102,241,0.1); color: var(--accent); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

/* ─── Markdown rendering (AI output) ─────────────────────────────────────── */
.md h1,.md h2,.md h3 { color: var(--text); font-weight: 700; margin: 12px 0 8px; }
.md h2 { font-size: 15px; }
.md h3 { font-size: 13px; color: var(--text2); }
.md p { margin-bottom: 8px; font-size: 13px; line-height: 1.6; }
.md ul,.md ol { padding-left: 20px; margin-bottom: 8px; }
.md li { font-size: 13px; line-height: 1.6; margin-bottom: 4px; }
.md code { background: var(--border); padding: 1px 6px; border-radius: 4px; font-family: monospace; font-size: 12px; }
.md pre { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; overflow-x: auto; margin-bottom: 8px; }
.md strong { color: #f8fafc; font-weight: 600; }

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .sidebar { width: 0; overflow: hidden; }
  .sidebar.open { width: var(--sidebar-w); }
  .main-content { margin-left: 0; }
  .kanban { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .kanban { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .page-container { padding: 16px; }
}

/* ─── Drag hint for kanban ────────────────────────────────────────────────── */
.kanban-card.dragging { opacity: 0.5; }
.kanban-col.drag-over { background: rgba(99,102,241,0.05); border-color: var(--accent); }

/* ─── Collapsible sections ────────────────────────────────────────────────── */
.collapse-toggle { cursor: pointer; user-select: none; }
.collapse-icon { display: inline-block; transition: transform 0.2s; }
.collapsed .collapse-icon { transform: rotate(-90deg); }

/* ─── Two-col layout ──────────────────────────────────────────────────────── */
.layout-split { display: grid; grid-template-columns: 1fr 2fr; gap: 20px; align-items: start; }
.layout-split-rev { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; align-items: start; }