@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300;400;500;600;700&display=swap');

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

:root {
  /* Surfaces */
  --bg: #111111;
  --bg-primary: #111111;
  --bg-secondary: #111111;
  --bg-tertiary: #1a1a1a;
  --surface: #1a1a1a;
  --surface2: #222222;

  /* Borders */
  --border: #333333;
  --border-light: #444444;
  --border-color: #333333;
  --hover-bg: #1e1e1e;

  /* Text */
  --text-primary: #ffffff;
  --text-secondary: #aaaaaa;
  --text-muted: #666666;
  --text-tertiary: #666666;

  /* Chips */
  --chip-bg: #1e1e1e;
  --chip-border: #3a3a3a;

  /* Accents */
  --promo-border: #cc44ff;
  --promo-text: #cc44ff;
  --accent-purple: #cc44ff;
  --destructive: #e03030;
  --destructive-text: #ffffff;
  --accent-red: #e03030;
  --accent-blue: #2255cc;
  --accent-yellow: #8a8a00;
  --accent-green: #10b981;

  /* Buttons */
  --btn-primary-bg: #e8e8e8;
  --btn-primary-text: #111111;
  --btn-destructive-bg: #e03030;
  --btn-secondary-bg: transparent;
  --btn-secondary-border: #555555;
  --btn-secondary-text: #ffffff;

  /* Alerts */
  --info-bg: #2a2a2a;
  --info-border: #444444;
  --error-bg: #e03030;
  --information-bg: #2255cc;
  --caution-bg: #8a8a00;

  /* Modal */
  --modal-bg: #1a1a1a;
  --modal-border: #2a2a2a;

  /* Radii */
  --radius-btn: 13px;
  --radius-chip: 20px;
  --radius-modal: 16px;
  --border-radius-ds: 13px;

  /* Typography tokens */
  --font-size-page-heading: 25px;
  --font-size-heading-1: 15px;
  --font-size-body: 13px;
  --font-size-component: 11px;
  --font: 'Geist', sans-serif;
  --font-mono: 'Geist Mono', 'Courier New', monospace;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-primary);
  font-size: 13px;
  line-height: 1.5;
  overflow-x: hidden;
}

.app-container {
  display: flex;
  min-height: 100vh;
}

/* Global Top Bar (Main Menu) */
.global-top-bar {
  position: fixed;
  top: 0;
  left: 260px;
  right: 0;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-primary);
  z-index: 10;
}

.global-top-bar .menu-title {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.2px;
}

.global-top-bar .right-icon {
  position: absolute;
  right: 24px;
  color: var(--text-secondary);
  font-size: 16px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  cursor: pointer;
}

.sidebar {
  width: 260px;
  background: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  padding: 16px 0;
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  z-index: 20;
}

.sidebar-header {
  padding: 0 16px 24px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  min-width: 0;
}

.user-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: white;
}

.user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.user-badge {
  padding: 2px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  font-size: 10px;
  font-weight: 500;
  color: var(--text-secondary);
}

.user-caret {
  margin-left: auto;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-box input {
  width: 100%;
  padding: 8px 12px 8px 32px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 12px;
  font-family: inherit;
  outline: none;
}

.search-box input::placeholder {
  color: var(--text-tertiary);
}

.search-icon {
  position: absolute;
  left: 8px;
  color: var(--text-tertiary);
  font-size: 14px;
}

.search-shortcut {
  position: absolute;
  right: 8px;
  padding: 2px 6px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  font-size: 10px;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.nav-menu {
  list-style: none;
  padding: 0 12px;
}

.nav-section {
  margin-bottom: 28px;
}

.nav-section-title {
  padding: 0 12px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.nav-item {
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.2s;
  cursor: pointer;
  margin-bottom: 2px;
}

.nav-item:hover {
  background: var(--hover-bg);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-icon {
  font-size: 15px;
  width: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
}

.main-content {
  flex: 1;
  margin-left: 260px;
  padding: 40px 32px 32px;
}

.page-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 4px;
}

.page-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.stat-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.stat-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.stat-value-container {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 24px;
  flex: 1;
}

.stat-value {
  font-size: 36px;
  font-weight: 600;
  line-height: 1;
}

.stat-value-small {
  font-size: 36px;
  font-weight: 600;
  color: var(--text-tertiary);
  line-height: 1;
}

.stat-footer {
  font-size: 11px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.stat-footer.red {
  color: var(--accent-red);
}

.warning-card-item {
  width: 100%;
  padding: 12px 14px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 8px;
}

.warning-card-item:last-child {
  margin-bottom: 0;
}

.warning-card-item.white {
  background: #f3f4f6;
  color: #111827;
}

.warning-card-item.red {
  background: var(--accent-red);
  color: white;
}

.warning-card-icon {
  font-size: 14px;
}

.section-title {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.robots-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 48px;
}

.robot-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 16px 20px;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: border-color 0.2s;
}

.robot-card.urgent {
  border-color: var(--accent-red);
}

.robot-card.urgent .robot-icon,
.robot-card.urgent .robot-name,
.robot-card.urgent .robot-desc,
.robot-card.urgent .robot-deadline,
.robot-card.urgent .robot-arrow {
  color: var(--accent-red);
}

.robot-info-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.robot-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.robot-icon {
  font-size: 16px;
  color: var(--text-secondary);
}

.robot-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.robot-desc {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-left: 8px;
}

.robot-deadline {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  padding-left: 26px; /* align with text */
}

.robot-arrow {
  font-size: 18px;
  color: var(--text-primary);
}

.members-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.member-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.member-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  object-fit: cover;
  filter: blur(2px);
}

.member-name {
  font-size: 13px;
  color: var(--text-secondary);
  width: 140px;
}

.member-progress-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 16px;
}

.member-progress-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.member-progress-fill {
  height: 100%;
  border-radius: 3px;
}

.member-progress-fill.full {
  background: white;
  width: 100%;
}

.member-progress-fill.empty {
  background: var(--bg-tertiary);
  width: 0%;
}

.member-status-text {
  font-size: 12px;
  color: var(--text-primary);
  width: 140px;
  text-align: right;
}

/* ── Teams page ── */
.team-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  background: var(--surface);
  margin-bottom: 12px;
}

.team-avatars {
  position: relative;
  display: flex;
  width: 68px;
  height: 36px;
  flex-shrink: 0;
}

.team-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bg);
  position: absolute;
  top: 0;
}

.team-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.team-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.team-meta {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
}

.team-emails {
  font-size: 11px;
  color: var(--text-muted);
}

.members-list-simple {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.member-item-simple {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.15s;
  cursor: pointer;
}

.member-item-simple:hover {
  background: var(--hover-bg);
}

.member-name-simple {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-primary);
}

/* ── User info block in sidebar ── */
.user-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.user-info h3 {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-status {
  display: flex;
  align-items: center;
}

/* ── Log rows ── */
.log-row {
  display: grid;
  grid-template-columns: 120px 100px 1fr;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  font-size: 13px;
}

.log-row:last-child {
  border-bottom: none;
}

.log-level {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.log-time {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.log-message {
  color: var(--text-primary);
  line-height: 1.5;
}

/* Auth Tabs */
.auth-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  background: var(--surface);
  border-radius: var(--radius-btn);
  padding: 4px;
}

.auth-tab {
  flex: 1;
  padding: 8px 12px;
  border: none;
  border-radius: calc(var(--radius-btn) - 4px);
  background: transparent;
  color: var(--text-muted);
  font-size: var(--font-size-component);
  font-family: var(--font);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.auth-tab.active {
  background: var(--bg);
  color: var(--text-primary);
}

/* Auth Pages */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg-primary);
}

.auth-box {
  width: 100%;
  max-width: 400px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-ds);
  padding: 40px;
}

.auth-logo {
  font-size: 32px;
  color: var(--text-primary);
  margin-bottom: 16px;
  display: block;
}

.auth-title {
  font-size: var(--font-size-page-heading);
  font-weight: 600;
  margin-bottom: 6px;
}

.auth-subtitle {
  font-size: var(--font-size-body);
  font-weight: 300;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: var(--font-size-component);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
  font-family: var(--font);
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s;
}

.form-input:focus {
  border-color: var(--border-light);
}

.form-input::placeholder {
  color: var(--text-muted);
}

select.form-input {
  cursor: pointer;
}

.auth-error {
  font-size: var(--font-size-body);
  color: var(--accent-red);
  margin-top: 8px;
  display: none;
}

.auth-error.show {
  display: flex;
  align-items: center;
  gap: 8px;
}

.auth-submit {
  width: 100%;
  margin-top: 24px;
  padding: 14px;
  background: #e5e5e5;
  color: #000;
  border: none;
  border-radius: var(--border-radius-ds);
  font-size: var(--font-size-body);
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.2s;
}

.auth-submit:hover { opacity: 0.9; }
.auth-submit:disabled { opacity: 0.4; cursor: not-allowed; }

.auth-footer {
  text-align: center;
  margin-top: 20px;
  font-size: var(--font-size-body);
  font-weight: 300;
  color: var(--text-secondary);
}

.auth-footer a {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Placeholder / Coming Soon */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  text-align: center;
  gap: 12px;
}

.empty-state i {
  font-size: 40px;
  color: var(--text-tertiary);
}

.empty-state p {
  font-size: var(--font-size-body);
  font-weight: 300;
  color: var(--text-secondary);
}

/* Settings rows */
.settings-section {
  margin-bottom: 40px;
}

.settings-section-title {
  font-size: var(--font-size-heading-1);
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
}

.settings-row:last-child { border-bottom: none; }

.settings-row-label {
  font-size: var(--font-size-body);
  font-weight: 500;
}

.settings-row-desc {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-secondary);
  margin-top: 3px;
}

/* Log rows */
.log-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-color);
}

.log-row:last-child { border-bottom: none; }

.log-level {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
  min-width: 48px;
  text-align: center;
}

.log-level.info { background: rgba(0,123,255,0.15); color: var(--accent-blue); }
.log-level.error { background: rgba(255,0,0,0.15); color: var(--accent-red); }
.log-level.warn { background: rgba(212,175,55,0.15); color: var(--accent-yellow); }

.log-time {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-tertiary);
  min-width: 80px;
  padding-top: 2px;
}

.log-message {
  font-size: var(--font-size-body);
  font-weight: 300;
  color: var(--text-secondary);
  flex: 1;
}

/* Performance chart placeholder */
.perf-card {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-ds);
  padding: 24px;
  margin-bottom: 20px;
}

.perf-card-title {
  font-size: var(--font-size-heading-1);
  font-weight: 700;
  margin-bottom: 4px;
}

.perf-card-sub {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.perf-bar-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.perf-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.perf-bar-label {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-secondary);
  width: 100px;
}

.perf-bar-track {
  flex: 1;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.perf-bar-fill {
  height: 100%;
  background: white;
  border-radius: 3px;
}

.perf-bar-val {
  font-size: var(--font-size-component);
  font-weight: 500;
  color: var(--text-primary);
  width: 36px;
  text-align: right;
}

/* ── Top Bar ── */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ── Section ── */
.section {
  margin-bottom: 40px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 24px;
  border-radius: var(--radius-btn);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
  min-width: 120px;
  text-decoration: none;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.btn-primary:hover:not(:disabled) { opacity: 0.88; }

.btn-destructive {
  background: var(--btn-destructive-bg);
  color: var(--destructive-text);
}
.btn-destructive:hover:not(:disabled) { opacity: 0.88; }

.btn-danger {
  background: var(--btn-destructive-bg);
  color: var(--destructive-text);
}
.btn-danger:hover:not(:disabled) { opacity: 0.88; }

.btn-secondary {
  background: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border: 1px solid var(--btn-secondary-border);
}
.btn-secondary:hover:not(:disabled) { background: rgba(255,255,255,0.05); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-ghost:hover:not(:disabled) { background: rgba(255,255,255,0.05); }

.btn-sm {
  padding: 5px 14px;
  min-width: unset;
  font-size: 11px;
}

/* ── Chips ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-chip);
  font-size: 11px;
  font-weight: 500;
  border: 1px solid var(--chip-border);
  background: var(--chip-bg);
  color: var(--text-primary);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}
.chip:hover { background: #252525; border-color: #555; }

.chip-default { background: var(--chip-bg); border-color: var(--chip-border); color: var(--text-primary); }

.chip-promotional {
  border-color: var(--promo-border);
  color: var(--promo-text);
  background: transparent;
}
.chip-promotional:hover { background: rgba(204,68,255,0.08); }

.chip-destructive {
  border-color: var(--destructive);
  color: var(--destructive);
  background: transparent;
}
.chip-destructive:hover { background: rgba(224,48,48,0.08); }

.chip-red {
  border-color: var(--destructive);
  color: var(--destructive);
  background: transparent;
}
.chip-red:hover { background: rgba(224,48,48,0.08); }

.chip-selected {
  background: #2a2a2a;
  border-color: #888;
}

.chip-success {
  border-color: #22c55e;
  color: #22c55e;
  background: transparent;
}

.chip-warning {
  border-color: var(--accent-yellow);
  color: var(--accent-yellow);
  background: transparent;
}

/* ── Alert Banners ── */
.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 8px;
}

.alert-icon { flex-shrink: 0; }

.alert-info {
  background: var(--info-bg);
  color: var(--text-secondary);
  border: 1px solid var(--info-border);
}
.alert-error {
  background: var(--error-bg);
  color: #fff;
}
.alert-information {
  background: var(--information-bg);
  color: #fff;
}
.alert-caution {
  background: var(--caution-bg);
  color: #fff;
}
.alert-warning {
  background: var(--caution-bg);
  color: #fff;
}
.alert-success {
  background: #1a3a1a;
  color: #22c55e;
  border: 1px solid #22c55e44;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
}
.modal-overlay.active { display: flex; }

.modal {
  background: var(--modal-bg);
  border: 1px solid var(--modal-border);
  border-radius: var(--radius-modal);
  padding: 32px;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.modal-subtitle {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.modal-section-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 14px;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.modal-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 400;
  border: 1px solid var(--chip-border);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
  font-family: var(--font);
}
.modal-chip:hover { background: #252525; border-color: #555; }
.modal-chip.active { border-color: #888; background: #2a2a2a; }
.modal-chip i { font-size: 13px; color: var(--text-secondary); }

.modal-abort-btn {
  display: block;
  width: 100%;
  padding: 11px;
  border-radius: 10px;
  background: #2a2a2a;
  color: var(--text-primary);
  border: 1px solid var(--border);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s;
}
.modal-abort-btn:hover { background: #333; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  border-radius: 6px;
  transition: background 0.15s;
}
.modal-close:hover { background: var(--hover-bg); color: var(--text-primary); }

.modal-body { margin-top: 8px; }

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 24px;
}

/* ── Stat card sub-elements used on performance page ── */
.stat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.stat-label {
  font-size: var(--font-size-component);
  font-weight: 400;
  color: var(--text-secondary);
}

.stat-icon {
  font-size: 15px;
  color: var(--text-tertiary);
}

.stat-change {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 2px;
  margin-top: 6px;
}

.stat-change.positive { color: #22c55e; }
.stat-change.negative { color: var(--accent-red); }

/* ── Status badge ── */
.status-badge {
  font-size: 10px;
  font-weight: 500;
  padding: 2px 10px;
  border-radius: var(--radius-chip);
  background: var(--chip-bg);
  color: var(--text-secondary);
  border: 1px solid var(--chip-border);
}

/* ── Robot card layout fix ── */
.robot-card {
  display: flex;
  align-items: center;
  gap: 16px;
}

.robot-info {
  flex: 1;
}

.robot-id {
  font-size: var(--font-size-component);
  font-weight: 300;
  color: var(--text-tertiary);
}

.robot-status {
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s;
  }
  
  .global-top-bar {
    left: 0;
  }

  .main-content {
    margin-left: 0;
    padding: 80px 20px 20px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}