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

:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface2: #242736;
  --border: #2e3142;
  --text: #e4e6f0;
  --text-dim: #8b8fa3;
  --accent: #6c7bf7;
  --accent-hover: #8b97ff;
  --danger: #f76c6c;
  --danger-hover: #ff8b8b;
  --success: #6cf7a1;
  --warning: #f7c96c;
  --radius: 10px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

/* Login */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #1a1d27 0%, #0f1117 50%, #1a1530 100%);
}

.login-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px 40px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-box h1 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.login-box p {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 28px;
}

.login-box input {
  width: 100%;
  padding: 12px 16px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.login-box input:focus {
  border-color: var(--accent);
}

.login-box button {
  width: 100%;
  margin-top: 16px;
  padding: 12px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

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

.login-error {
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 12px;
  display: none;
}

/* Dashboard */
.dashboard {
  display: none;
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 20px;
}

.dashboard.active { display: block; }
.login-wrap.hidden { display: none; }

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.header h1 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.header-actions {
  display: flex;
  gap: 8px;
}

/* Tabs */
.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
}

.tab-btn {
  padding: 8px 16px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px 8px 0 0;
  transition: all 0.2s;
}

.tab-btn.active {
  color: var(--accent);
  background: var(--surface);
}

.tab-btn:hover {
  color: var(--text);
}

/* Buttons */
.btn {
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-hover); }

.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-danger:hover {
  background: var(--danger);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 0.78rem;
}

/* Prompt cards */
.prompt-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.prompt-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color 0.2s;
}

.prompt-card:hover {
  border-color: var(--accent);
}

.prompt-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.prompt-card-name {
  font-weight: 600;
  font-size: 1rem;
}

.prompt-card-badges {
  display: flex;
  gap: 6px;
  align-items: center;
}

.badge {
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-enabled {
  background: rgba(108, 247, 161, 0.15);
  color: var(--success);
}

.badge-disabled {
  background: rgba(139, 143, 163, 0.15);
  color: var(--text-dim);
}

.badge-schedule {
  background: rgba(108, 123, 247, 0.15);
  color: var(--accent);
}

.prompt-card-schedule {
  color: var(--text-dim);
  font-size: 0.82rem;
  margin-bottom: 6px;
}

.prompt-card-delivery {
  display: flex;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.delivery-tag {
  background: var(--surface2);
  padding: 2px 8px;
  border-radius: 6px;
}

.prompt-card-actions {
  display: flex;
  gap: 6px;
  margin-top: 10px;
}

/* Form / Editor */
.editor-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 100;
  align-items: center;
  justify-content: center;
}

.editor-overlay.active {
  display: flex;
}

.editor {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
}

.editor h2 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 10px 14px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.2s;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--accent);
}

.field textarea {
  min-height: 100px;
  resize: vertical;
}

/* Days checkboxes */
.days-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.day-check {
  display: none;
}

.day-label {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 36px;
  border-radius: 8px;
  background: var(--surface2);
  border: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.day-check:checked + .day-label {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Times list */
.times-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.time-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 0.85rem;
}

.time-chip .remove {
  cursor: pointer;
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1;
}

.time-chip .remove:hover {
  color: var(--danger);
}

.time-add-row {
  display: flex;
  gap: 6px;
}

.time-add-row input {
  width: 100px;
  padding: 6px 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  outline: none;
}

.time-add-row input:focus {
  border-color: var(--accent);
}

/* Checkboxes */
.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.check-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

.check-row label {
  font-size: 0.9rem;
  cursor: pointer;
  margin-bottom: 0;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  color: var(--text);
}

.custom-email-row {
  display: none;
  margin-top: 6px;
  margin-left: 28px;
}

.custom-email-row.active {
  display: block;
}

.custom-email-row input {
  width: 100%;
  padding: 8px 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  outline: none;
}

/* Toggle */
.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 24px;
  transition: all 0.2s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 2px;
  bottom: 2px;
  background: var(--text-dim);
  border-radius: 50%;
  transition: all 0.2s;
}

.toggle input:checked + .toggle-slider {
  background: var(--accent);
  border-color: var(--accent);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateX(20px);
  background: #fff;
}

.editor-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 24px;
}

/* Execution history */
.exec-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.exec-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
}

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

.exec-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.exec-time {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.exec-status {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 8px;
}

.exec-status.success {
  background: rgba(108, 247, 161, 0.15);
  color: var(--success);
}

.exec-status.error {
  background: rgba(247, 108, 108, 0.15);
  color: var(--danger);
}

.exec-result {
  font-size: 0.82rem;
  color: var(--text-dim);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 120px;
  overflow-y: auto;
  background: var(--bg);
  border-radius: 6px;
  padding: 8px 12px;
  margin-top: 8px;
}

.exec-deliveries {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  font-size: 0.75rem;
}

/* Empty state */
.empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-dim);
}

.empty p {
  margin-bottom: 16px;
}

/* Loading */
.loading {
  text-align: center;
  padding: 32px;
  color: var(--text-dim);
}

/* Day of month selector */
.field select {
  appearance: auto;
}

/* Responsive */
@media (max-width: 640px) {
  .dashboard { padding: 16px 12px; }
  .editor { padding: 20px 16px; margin: 12px; }
  .header { flex-direction: column; gap: 12px; align-items: flex-start; }
  .prompt-card-header { flex-direction: column; align-items: flex-start; gap: 6px; }
}