/* ============================================================
   ELITE STATUS — Design System
   Dark Navy + Gold · Playfair Display + Inter + JetBrains Mono
   ============================================================ */

/* --- Tokens --- */
:root {
  --bg:              #0E1829;
  --surface:         #162040;
  --elevated:        #1E2D52;
  --border:          #2A3D6B;

  --accent:          #E8A830;
  --accent-subtle:   #F5D870;
  --accent-muted:    #C47520;

  --text-primary:    #F0F4FF;
  --text-secondary:  #8A9DBE;
  --text-muted:      #4A6098;

  --danger:          #E84040;
  --danger-subtle:   #3A1818;
  --success:         #2DBF8A;
  --success-subtle:  #0E2A1E;
  --warning:         #E8A830;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --space-xs:  4px;
  --space-sm:  8px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  32px;
  --space-2xl: 48px;

  --sidebar-width: 240px;
  --topbar-height: 56px;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-display: 'Playfair Display', Georgia, serif;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea { font: inherit; }

/* --- Layout --- */
.layout {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 10;
}
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-md) var(--space-md);
  border-bottom: 1px solid var(--border);
  height: var(--topbar-height);
}
.sidebar-logo-img {
  width: 32px;
  height: 32px;
  max-width: 32px;
  max-height: 32px;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}
.logo-text { display: flex; flex-direction: column; gap: 0; }
.logo-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.08em;
}
.logo-sub {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  font-weight: 500;
}
.sidebar-nav {
  padding: var(--space-md) var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}
.sidebar-admin {
  padding: 0 var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border);
  padding-top: var(--space-sm);
}
.sidebar-section-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: var(--space-sm) var(--space-sm);
}
.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px var(--space-sm);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  transition: color 0.15s, background 0.15s;
  border-left: 3px solid transparent;
}
.nav-link:hover { color: var(--text-primary); background: var(--elevated); }
.nav-link.active {
  color: var(--text-primary);
  border-left-color: var(--accent);
  background: rgba(232,168,48,0.06);
}
.nav-icon { font-size: 14px; width: 16px; text-align: center; }

/* --- Main --- */
.main {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* --- Topbar --- */
.topbar {
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 5;
}
.topbar-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}
.topbar-meta {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-size: 12px;
  color: var(--text-secondary);
}
.sync-indicator { display: flex; align-items: center; gap: 6px; }
.sync-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* --- Alert Banners --- */
.alert-banner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-size: 13px;
}
.alert-banner--danger {
  background: var(--danger-subtle);
  border-left: 3px solid var(--danger);
  color: var(--text-primary);
}
.alert-banner--warning {
  background: rgba(232,168,48,0.1);
  border-left: 3px solid var(--warning);
}
.alert-icon { font-size: 14px; }
.alert-msg { flex: 1; }
.alert-msg strong { color: var(--danger); }
.alert-banner--warning .alert-msg strong { color: var(--warning); }
.alert-view {
  color: var(--accent);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
}
.alert-view:hover { color: var(--accent-subtle); }
.alert-silence {
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
}
.alert-silence:hover { color: var(--text-secondary); }

/* --- Kanban --- */
.kanban {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  padding: var(--space-lg);
  flex: 1;
  align-items: start;
}
.kanban-col { display: flex; flex-direction: column; gap: var(--space-sm); }
.kanban-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-xs) var(--space-sm);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-xs);
}
.kanban-col-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.kanban-col-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  background: var(--elevated);
  padding: 1px 6px;
  border-radius: 9999px;
}
.kanban-col-cards { display: flex; flex-direction: column; gap: var(--space-sm); }

/* --- Project Card --- */
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.project-card:hover {
  background: var(--elevated);
  box-shadow: 0 4px 20px rgba(14,24,41,0.6);
}
.project-card--down { border-left: 3px solid var(--danger); }
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
}
.card-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}
.card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}
.card-sync {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}
.card-action {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-footer {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-top: var(--space-xs);
}

/* --- Badges --- */
.badge-priority {
  font-size: 11px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-priority--1 { color: var(--accent); border-color: var(--accent); }
.badge-priority--2 { color: var(--text-secondary); border-color: var(--text-secondary); }
.badge-priority--3 { color: var(--text-muted); border-color: var(--text-muted); }

.badge-phase {
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.badge-down {
  font-size: 11px;
  font-weight: 700;
  color: var(--danger);
  background: var(--danger-subtle);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.badge-waiting {
  font-size: 11px;
  font-weight: 700;
  color: #F59E0B;
  background: rgba(245, 158, 11, 0.12);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.btn-waiting {
  font-size: 12px;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-waiting:hover { border-color: #F59E0B; color: #F59E0B; }
.btn-waiting--active {
  color: #F59E0B;
  border-color: rgba(245, 158, 11, 0.5);
  background: rgba(245, 158, 11, 0.08);
}

.badge-decisions {
  font-size: 11px;
  color: var(--accent);
  background: rgba(232,168,48,0.1);
  padding: 1px 8px;
  border-radius: 9999px;
  font-weight: 500;
}

.badge-suggestions {
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--elevated);
  padding: 1px 8px;
  border-radius: 9999px;
}

.badge-status {
  font-size: 11px;
  font-weight: 500;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}
.badge-status--backlog  { color: var(--text-muted); }
.badge-status--active   { color: var(--success); }
.badge-status--paused   { color: var(--warning); }
.badge-status--complete { color: var(--text-secondary); }

/* --- Slide Panel --- */
.detail-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 100;
}
.detail-overlay.open { display: block; }
.detail-panel {
  position: fixed;
  top: 0; right: -560px; bottom: 0;
  width: 520px;
  background: var(--surface);
  border-left: 1px solid var(--border);
  z-index: 101;
  display: flex;
  flex-direction: column;
  transition: right 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow: hidden;
}
.detail-panel.open { right: 0; }
.detail-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-lg) var(--space-md);
  background: var(--elevated);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.detail-panel-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}
.detail-panel-slug {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  display: block;
  margin-top: 2px;
}
.btn-close {
  color: var(--text-secondary);
  font-size: 20px;
  line-height: 1;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  transition: color 0.15s;
}
.btn-close:hover { color: var(--text-primary); }
.detail-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* --- Panel Sections --- */
.panel-section { display: flex; flex-direction: column; gap: var(--space-sm); }
.panel-section-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-xs);
}
.panel-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.panel-meta-item { display: flex; flex-direction: column; gap: 2px; }
.panel-meta-label { font-size: 11px; color: var(--text-muted); }
.panel-meta-value { font-size: 13px; color: var(--text-primary); font-weight: 500; }
.panel-meta-value code {
  font-family: var(--font-mono);
  font-size: 12px;
}
.panel-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Decision Points */
.decision-list { display: flex; flex-direction: column; gap: var(--space-xs); }
.decision-item {
  font-size: 13px;
  color: var(--text-primary);
  padding: var(--space-sm) var(--space-md);
  background: rgba(232,168,48,0.06);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* Suggestions */
.suggestion-list { display: flex; flex-direction: column; gap: var(--space-xs); }
.suggestion-item {
  font-size: 12px;
  color: var(--text-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-left: 2px solid var(--text-muted);
}
.suggestion-item--auto { border-left-color: var(--text-muted); }
.suggestion-item--sync { border-left-color: var(--accent-muted); }
.suggestion-label {
  font-size: 10px;
  color: var(--text-muted);
  display: block;
  margin-bottom: 2px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

/* Sync History */
.sync-history-list { display: flex; flex-direction: column; }
.sync-history-item {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sync-history-item:last-child { border-bottom: none; }
.sync-history-time {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}
.sync-history-phase {
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
}
.sync-history-action {
  font-size: 12px;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Health Status */
.health-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
}
.health-badge--up { background: var(--success-subtle); color: var(--success); }
.health-badge--down { background: var(--danger-subtle); color: var(--danger); }
.health-badge--unknown { background: var(--elevated); color: var(--text-muted); }

/* --- Chat / Notes --- */
.chat-container {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.chat-messages {
  display: flex;
  flex-direction: column;
  max-height: 280px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.chat-message {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border);
}
.chat-message:last-child { border-bottom: none; }
.chat-message-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: 4px;
}
.chat-author-admin { font-size: 12px; font-weight: 600; color: var(--accent-subtle); }
.chat-author-viewer { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.chat-time {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}
.chat-content { font-size: 13px; color: var(--text-primary); line-height: 1.5; }
.mention { color: var(--accent); font-weight: 500; }
.chat-empty {
  padding: var(--space-lg);
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.chat-input-row {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.chat-input {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 6px var(--space-sm);
  font-size: 13px;
  resize: none;
  outline: none;
}
.chat-input:focus { border-color: var(--text-muted); }
.chat-send {
  background: var(--accent);
  color: var(--bg);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  transition: background 0.15s;
}
.chat-send:hover { background: var(--accent-muted); }
.chat-delete {
  color: var(--text-muted);
  font-size: 11px;
  margin-left: auto;
  cursor: pointer;
}
.chat-delete:hover { color: var(--danger); }

/* --- Members list in panel --- */
.member-tags {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
}
.member-tag {
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--elevated);
  padding: 2px 8px;
  border-radius: 9999px;
}

/* --- Roadmap --- */
.roadmap {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}
.roadmap-section { display: flex; flex-direction: column; gap: var(--space-sm); }
.roadmap-section-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--border);
}
.roadmap-phase-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: capitalize;
}
.roadmap-phase-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  background: var(--elevated);
  padding: 1px 6px;
  border-radius: 9999px;
}
.roadmap-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-sm);
}
.roadmap-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  transition: background 0.15s;
}
.roadmap-card:hover { background: var(--elevated); }
.roadmap-card-meta { display: flex; gap: var(--space-xs); align-items: center; }

/* --- Forms --- */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 12px; font-weight: 500; color: var(--text-secondary); }
.form-input {
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 8px 12px;
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.form-input:focus { border-color: var(--accent); }
.form-error { font-size: 12px; color: var(--danger); min-height: 18px; }
.form-success { font-size: 12px; color: var(--success); min-height: 18px; }

/* --- Buttons --- */
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.15s;
  white-space: nowrap;
}
.btn-primary:hover { background: var(--accent-muted); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-full { width: 100%; }

.btn-danger-sm {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 12px;
  transition: background 0.15s;
}
.btn-danger-sm:hover { background: var(--danger-subtle); }

/* --- Login page --- */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-container {
  width: 100%;
  max-width: 360px;
  padding: var(--space-xl);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}
.login-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.login-logo-icon { color: var(--accent); font-size: 32px; line-height: 1; }
.login-logo-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.login-logo-sub {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}
.login-form { display: flex; flex-direction: column; gap: var(--space-md); }

/* --- Admin --- */
.admin-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}
.admin-section { display: flex; flex-direction: column; gap: var(--space-md); }
.section-title { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.inline-form {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-end;
  flex-wrap: wrap;
}
.inline-form .form-input { max-width: 200px; }
.member-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.member-info { display: flex; flex-direction: column; gap: 2px; }
.member-name { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.member-email { font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.member-meta { font-size: 11px; color: var(--text-muted); }

/* --- Utilities --- */
.text-secondary { color: var(--text-secondary); font-size: 13px; }
.text-muted { color: var(--text-muted); font-size: 13px; }
.empty-state {
  padding: var(--space-xl);
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .sidebar { display: none; }
  .main { margin-left: 0; }
  .kanban { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .kanban {
    grid-template-columns: 1fr;
    overflow-x: auto;
    display: flex;
    scroll-snap-type: x mandatory;
    padding: var(--space-md);
    gap: var(--space-sm);
  }
  .kanban-col {
    min-width: 85vw;
    scroll-snap-align: start;
  }
  .detail-panel { width: 100vw; border-left: none; }
}
@media (orientation: landscape) and (max-width: 900px) {
  .kanban-col { min-width: 50vw; }
}