/* Marrow Ops Dashboard — Dark Theme */
:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface-hover: #222632;
  --border: #2a2e3a;
  --text: #e4e6eb;
  --text-muted: #8b8fa3;
  --accent: #4a9eff;
  --accent-hover: #6bb3ff;
  --green: #3dd68c;
  --red: #ff5c5c;
  --orange: #ffaa33;
  --yellow: #ffd666;
  --purple: #b48eff;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

/* Hidden attribute must win over layout styles */
[hidden] { display: none !important; }

/* Auth Gate */
#auth-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.auth-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem;
  text-align: center;
  max-width: 360px;
  width: 90%;
}

.auth-box h1 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.auth-box p { color: var(--text-muted); margin-bottom: 1.25rem; font-size: 0.9rem; }

.auth-box input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.auth-box input:focus { outline: none; border-color: var(--accent); }

.auth-box button {
  width: 100%;
  padding: 0.65rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  cursor: pointer;
  font-weight: 500;
}

.auth-box button:hover { background: var(--accent-hover); }

/* Microsoft SSO button */
.btn-microsoft {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.7rem;
  background: #fff;
  color: #333;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  margin-bottom: 0.5rem;
  transition: background 0.15s;
}

.btn-microsoft:hover { background: #f0f0f0; }

.auth-divider {
  display: flex;
  align-items: center;
  margin: 0.75rem 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.auth-divider span { padding: 0 0.75rem; }

/* User info in header */
.user-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.user-info .user-name { color: var(--text); font-weight: 500; }

.user-info a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.75rem;
}

.user-info a:hover { color: var(--red); }

.error { color: var(--red); font-size: 0.85rem; margin-top: 0.5rem; }

/* Header */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

header h1 { font-size: 1.15rem; font-weight: 600; }

.header-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.header-meta button {
  padding: 0.35rem 0.85rem;
  background: var(--surface-hover);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  cursor: pointer;
  font-size: 0.8rem;
}

.header-meta button:hover { border-color: var(--accent); }

/* Stats Bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1rem 1.5rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 1.6rem;
  font-weight: 700;
}

.stat-value.error { font-size: 0.9rem; }

/* Panels */
.panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0 1.5rem 1.5rem;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

/* Commitments and Email panels span full width */
#panel-commitments,
#panel-email {
  grid-column: 1 / -1;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--border);
}

.panel-header h2 { font-size: 0.95rem; font-weight: 600; }

.panel-header select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
}

.panel-body {
  padding: 0.5rem;
  max-height: 380px;
  overflow: hidden;
  position: relative;
  transition: box-shadow 0.15s;
}

/* Fade hint at bottom when content overflows */
.panel-body.has-overflow::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(transparent, var(--surface));
  pointer-events: none;
  transition: opacity 0.15s;
}

/* Click-activated scrolling */
.panel-body.scroll-active {
  overflow-y: auto;
  box-shadow: inset 0 0 0 1px var(--accent);
}

.panel-body.scroll-active::after { opacity: 0; }

.panel-body::-webkit-scrollbar { width: 5px; }
.panel-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.panel-body.scroll-active::-webkit-scrollbar-thumb { background: var(--accent); }

.panel-body.collapsed { display: none; }

.panel-toggle {
  cursor: pointer;
  user-select: none;
}

.panel-toggle::before {
  content: '▾';
  display: inline-block;
  margin-right: 0.4rem;
  transition: transform 0.15s;
  font-size: 0.8rem;
}

.panel-toggle.collapsed-toggle::before { transform: rotate(-90deg); }

.show-more-bar {
  text-align: center;
  padding: 0.4rem;
  border-top: 1px solid var(--border);
}

.show-more-bar button {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 0.8rem;
}

.show-more-bar button:hover { text-decoration: underline; }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }

thead th {
  text-align: left;
  padding: 0.5rem 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

tbody tr:hover { background: var(--surface-hover); }
tbody tr:last-child td { border-bottom: none; }

.col-check { width: 32px; }

/* Clickable rows */
.clickable-row { cursor: pointer; }
.clickable-row:hover { background: var(--surface-hover); }

/* Commitment detail panel */
.detail-row td {
  padding: 0 !important;
  border-bottom: 1px solid var(--border);
}

.detail-panel {
  background: var(--bg);
  border-top: 2px solid var(--accent);
  padding: 1rem 1.25rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.detail-section h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--accent);
  margin-bottom: 0.5rem;
  margin-top: 0.75rem;
}

.detail-section h4:first-child { margin-top: 0; }

.detail-field {
  font-size: 0.85rem;
  padding: 0.2rem 0;
  color: var(--text);
}

.detail-label {
  color: var(--text-muted);
  font-weight: 500;
}

.text-urgent { color: var(--orange); font-weight: 600; }

.detail-related { max-height: 150px; overflow-y: auto; }

.related-item {
  display: flex;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem;
  font-size: 0.8rem;
  border-left: 2px solid var(--border);
  margin-bottom: 0.25rem;
}

.related-item.related-flagged { border-left-color: var(--red); }

.related-time {
  color: var(--text-muted);
  white-space: nowrap;
  min-width: 60px;
}

.email-preview-text {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-height: 120px;
  overflow-y: auto;
  padding: 0.5rem;
  background: var(--surface);
  border-radius: 6px;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.email-summary {
  min-height: 2rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.detail-empty {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-style: italic;
  padding: 0.35rem 0;
}

.detail-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Call time formatting */
.time-main {
  display: block;
  font-weight: 500;
  white-space: nowrap;
}

.time-rel {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Row that's flagged red */
tr.flagged td { background: rgba(255, 92, 92, 0.08); }
tr.flagged td:first-child { border-left: 3px solid var(--red); }

/* Status badges */
.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.badge-open { background: rgba(74, 158, 255, 0.15); color: var(--accent); }
.badge-resolved { background: rgba(61, 214, 140, 0.15); color: var(--green); }
.badge-needs-human { background: rgba(255, 170, 51, 0.15); color: var(--orange); }
.badge-urgent { background: rgba(255, 92, 92, 0.15); color: var(--red); }

/* Source tag */
.source-tag {
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg);
  padding: 0.15rem 0.5rem;
  border-radius: 8px;
}

/* Buttons in tables */
.btn-sm {
  padding: 0.2rem 0.55rem;
  background: var(--surface-hover);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  cursor: pointer;
  font-size: 0.75rem;
  white-space: nowrap;
}

.btn-sm:hover { border-color: var(--accent); color: var(--accent); }

.btn-primary {
  padding: 0.5rem 1.25rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
}

.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  padding: 0.5rem 1.25rem;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
}

.btn-secondary:hover { color: var(--text); border-color: var(--text-muted); }

/* Checkboxes */
input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Empty state */
.empty-msg {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem;
  font-size: 0.9rem;
}

/* Upcoming cards */
.upcoming-section {
  margin-bottom: 1rem;
}

.upcoming-section:last-child { margin-bottom: 0; }

.upcoming-section h3 {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  padding: 0.5rem 0.65rem;
  border-bottom: 1px solid var(--border);
}

.upcoming-item {
  padding: 0.45rem 0.65rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.upcoming-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.upcoming-item-content { flex: 1; min-width: 0; }

.upcoming-item-actions {
  display: flex;
  gap: 0.3rem;
  flex-shrink: 0;
  padding-top: 0.15rem;
}

.btn-dismiss {
  padding: 0.15rem 0.45rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.7rem;
  white-space: nowrap;
}

.btn-dismiss:hover { border-color: var(--text-muted); color: var(--text); }

.upcoming-item:last-child { border-bottom: none; }

.upcoming-item strong { color: var(--text); }
.upcoming-item .badge { margin-right: 0.4rem; vertical-align: middle; }
.upcoming-desc { color: var(--text-muted); font-size: 0.8rem; }

.priority-urgent h3 { color: var(--red); }
.priority-urgent .upcoming-item { border-left: 3px solid var(--red); padding-left: 0.75rem; }
.priority-needs-josh h3 { color: var(--orange); }
.priority-needs-josh .upcoming-item { border-left: 3px solid var(--orange); padding-left: 0.75rem; }
.priority-reminder h3 { color: var(--purple); }
.priority-reminder .upcoming-item { border-left: 3px solid var(--purple); padding-left: 0.75rem; }
.priority-fyi h3 { color: var(--text-muted); }

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.modal-content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  width: 90%;
  max-width: 500px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.modal-header h3 { font-size: 1rem; }

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover { color: var(--text); }

#draft-modal-subject {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

#draft-instruction {
  width: 100%;
  padding: 0.65rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.9rem;
  resize: vertical;
  font-family: inherit;
  margin-bottom: 1rem;
}

#draft-instruction:focus { outline: none; border-color: var(--accent); }

.modal-actions { display: flex; gap: 0.5rem; justify-content: flex-end; }

#draft-status {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  text-align: center;
}

/* Email row actions */
.email-actions {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

/* Responsive */
@media (max-width: 900px) {
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .panels { grid-template-columns: 1fr; }
  header { flex-wrap: wrap; gap: 0.5rem; }
}

@media (max-width: 500px) {
  .stats-bar { grid-template-columns: 1fr; }
  .auth-box { padding: 1.5rem; }
}

/* Investigate modal */
.modal-wide { max-width: 700px; }

.investigate-status {
  padding: 1.5rem;
  text-align: center;
}

.investigate-loading {
  color: var(--accent);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.investigate-result {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1rem;
  max-height: 450px;
  overflow-y: auto;
  font-size: 0.85rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.investigate-result h4,
.investigate-result strong {
  color: var(--accent);
}

.investigate-result .error {
  color: var(--red);
}

/* Investigate button style */
.btn-investigate {
  padding: 0.2rem 0.55rem;
  background: rgba(180, 142, 255, 0.1);
  border: 1px solid var(--purple);
  border-radius: 5px;
  color: var(--purple);
  cursor: pointer;
  font-size: 0.75rem;
  white-space: nowrap;
}

.btn-investigate:hover {
  background: rgba(180, 142, 255, 0.2);
  color: #d4bfff;
}

/* Loading spinner */
.loading::after {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: 0.5rem;
  vertical-align: middle;
}

@keyframes spin { to { transform: rotate(360deg); } }