/* enhanced-calendar.css - Enhanced Calendar Styling */

/* Event Creation Modal */
.event-modal .event-dialog {
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
}

.event-form-body {
  max-height: 70vh;
  overflow-y: auto;
  padding: 24px;
}

/* Form Layout */
.event-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: #374151;
  margin-bottom: 4px;
}

/* Enhanced Dropdown Styling */
.enhanced-dropdown {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #1e293b;
  background: white;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px 12px;
  transition: all 0.2s ease;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 8px center;
  background-repeat: no-repeat;
  background-size: 16px;
  padding-right: 32px;
}

.enhanced-dropdown:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%233b82f6' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
}

.enhanced-dropdown:hover {
  border-color: #94a3b8;
}

/* Reminder Options */
.reminder-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  color: #374151;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #d1d5db;
  border-radius: 4px;
  margin-right: 8px;
  position: relative;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
  background: #3b82f6;
  border-color: #3b82f6;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

/* Calendar Enhancements */
.uba-calendar-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(280px, 1.3fr);
  gap: 24px;
}

/* Hero Surface */
.calendar-hero {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding: 32px;
  margin-bottom: 24px;
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.25), transparent 55%),
    linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.7));
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 35px 60px rgba(2, 6, 23, 0.5);
}

.calendar-hero-copy {
  flex: 1 1 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: #e2e8f0;
}

.calendar-hero-overline {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  color: rgba(148, 163, 184, 0.9);
  margin: 0;
}

.calendar-hero-copy h2 {
  margin: 0;
  font-size: 34px;
  color: #f8fafc;
}

.calendar-hero-copy p {
  margin: 0;
  line-height: 1.6;
  color: rgba(226, 232, 240, 0.85);
}

.calendar-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.calendar-hero-tags span {
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  color: rgba(226, 232, 240, 0.9);
}

.calendar-hero-metrics {
  flex: 1 1 280px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.calendar-metric-card {
  padding: 18px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.calendar-metric-card p {
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: rgba(148, 163, 184, 0.8);
}

.calendar-metric-card h3 {
  margin: 0;
  font-size: 30px;
  color: #f8fafc;
  font-weight: 700;
}

.calendar-metric-card small {
  color: rgba(148, 163, 184, 0.85);
}

/* Toolbar */
.calendar-toolbar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
  padding: 20px 24px;
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 25px 50px rgba(2, 6, 23, 0.45);
}

.calendar-toolbar-primary,
.calendar-toolbar-secondary {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.calendar-nav-block {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calendar-period {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.calendar-period-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 11px;
  color: rgba(148, 163, 184, 0.85);
}

.calendar-period h2 {
  margin: 0;
  color: #f8fafc;
  font-size: 26px;
}

.calendar-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 42, 0.65);
  color: rgba(226, 232, 240, 0.9);
  font-size: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.calendar-nav-btn:hover {
  border-color: rgba(56, 189, 248, 0.7);
  color: #f8fafc;
}

.calendar-view-toggle {
  display: inline-flex;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 999px;
  overflow: hidden;
}

.calendar-view-btn {
  border: none;
  background: transparent;
  color: rgba(148, 163, 184, 0.85);
  padding: 10px 20px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.calendar-view-btn.active {
  background: rgba(56, 189, 248, 0.2);
  color: #f8fafc;
}

.calendar-search {
  flex: 1;
  min-width: 240px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(15, 23, 42, 0.85);
  color: rgba(148, 163, 184, 0.8);
}

.calendar-search input {
  flex: 1;
  background: transparent;
  border: none;
  color: #f8fafc;
  font-size: 14px;
}

.calendar-search input:focus {
  outline: none;
}

.calendar-toolbar-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.calendar-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.calendar-chip {
  border-color: rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 42, 0.6);
  color: rgba(226, 232, 240, 0.85);
  border-radius: 999px;
}

.calendar-chip.active {
  background: linear-gradient(120deg, rgba(59, 130, 246, 0.45), rgba(14, 165, 233, 0.45));
  color: #f8fafc;
  border-color: rgba(56, 189, 248, 0.8);
  box-shadow: 0 10px 25px rgba(14, 165, 233, 0.25);
}

.uba-calendar-surface {
  background: rgba(15, 23, 42, 0.65);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 25px 60px rgba(2, 6, 23, 0.45);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.calendar-view-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.calendar-agenda {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.calendar-agenda[hidden] {
  display: none;
}

.calendar-agenda-empty {
  border: 1px dashed rgba(148, 163, 184, 0.4);
  border-radius: 18px;
  padding: 32px;
  text-align: center;
  color: rgba(148, 163, 184, 0.9);
  background: rgba(15, 23, 42, 0.4);
}

.calendar-agenda-item {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 18px;
  padding: 16px 20px;
  background: rgba(15, 23, 42, 0.7);
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.calendar-agenda-item:hover {
  border-color: rgba(56, 189, 248, 0.7);
  transform: translateY(-2px);
}

.calendar-agenda-item.active {
  border-color: rgba(56, 189, 248, 0.9);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

.agenda-date {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-weight: 600;
  color: #f8fafc;
}

.agenda-date small {
  color: rgba(148, 163, 184, 0.85);
  font-weight: 500;
}

.agenda-body {
  min-width: 0;
}

.agenda-title {
  margin: 0;
  color: #f8fafc;
  font-size: 16px;
}

.agenda-meta {
  margin: 6px 0 0;
  color: rgba(148, 163, 184, 0.9);
  font-size: 13px;
}

.agenda-pill {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: rgba(226, 232, 240, 0.85);
}

.agenda-pill-task {
  border-color: rgba(34, 197, 94, 0.4);
  color: #86efac;
}

.agenda-pill-invoice {
  border-color: rgba(251, 191, 36, 0.4);
  color: #fde68a;
}

.agenda-pill-project {
  border-color: rgba(168, 85, 247, 0.4);
  color: #e9d5ff;
}

.uba-calendar-panel {
  background: rgba(15, 23, 42, 0.9);
  border-radius: 24px;
  padding: 24px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 20px 50px rgba(2, 6, 23, 0.35);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.calendar-panel-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.calendar-panel-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  margin: 0 0 4px;
}

.calendar-panel-header h3 {
  margin: 0;
  color: #f8fafc;
  font-size: 20px;
}

.calendar-panel-header p {
  margin: 4px 0 0;
  color: #cbd5f5;
  font-size: 14px;
}

.calendar-panel-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calendar-panel-body {
  flex: 1;
  min-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.calendar-empty-state {
  border: 1px dashed rgba(148, 163, 184, 0.6);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  color: #94a3b8;
  background: rgba(15, 23, 42, 0.4);
}

.calendar-empty-state p {
  margin: 0 0 4px;
  font-weight: 600;
  color: #e2e8f0;
}

.calendar-empty-state small {
  font-size: 13px;
}

.calendar-panel-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.calendar-linked-item {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 18px;
  padding: 12px 16px;
  background: rgba(15, 23, 42, 0.6);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.calendar-linked-item:hover {
  border-color: rgba(148, 163, 184, 0.6);
  transform: translateY(-2px);
}

.calendar-linked-item.active {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

.calendar-linked-type {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.calendar-linked-body {
  flex: 1;
  min-width: 0;
}

.calendar-linked-title {
  margin: 0;
  color: #f8fafc;
  font-size: 15px;
  font-weight: 600;
}

.calendar-linked-meta {
  margin: 4px 0 0;
  color: #cbd5f5;
  font-size: 13px;
}

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

.calendar-linked-item[data-type="task"] .calendar-linked-type {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.calendar-linked-item[data-type="invoice"] .calendar-linked-type {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.calendar-linked-item[data-type="project"] .calendar-linked-type {
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
}

.calendar-linked-item[data-severity="high"] {
  border-left: 4px solid #f87171;
}

.calendar-linked-item[data-severity="success"] {
  border-left: 4px solid #10b981;
}

.calendar-linked-item button {
  white-space: nowrap;
}

.calendar-panel-body::-webkit-scrollbar {
  width: 6px;
}

.calendar-panel-body::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.4);
  border-radius: 999px;
}

.uba-calendar-day {
  position: relative;
  cursor: pointer;
  transition: all 0.2s ease;
  background: rgba(15, 23, 42, 0.6);
  min-height: 100px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-radius: 8px;
}

.uba-calendar-day:hover {
  background: rgba(30, 41, 59, 0.8);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.uba-calendar-day.selected {
  background: rgba(59, 130, 246, 0.15);
  border: 2px solid #3b82f6;
  border-radius: 8px;
}

.uba-calendar-day.drag-over {
  background: rgba(59, 130, 246, 0.2);
  border: 2px dashed #3b82f6;
  border-radius: 8px;
}

.uba-calendar-day.uba-calendar-day-empty {
  background: rgba(15, 23, 42, 0.3);
  opacity: 0.4;
  cursor: default;
}

.uba-calendar-day.uba-calendar-day-empty:hover {
  background: rgba(15, 23, 42, 0.3);
  transform: none;
  box-shadow: none;
}

.uba-calendar-day.uba-calendar-day-today {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.25), rgba(99, 102, 241, 0.25));
  border: 2px solid #3b82f6;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4), inset 0 0 20px rgba(59, 130, 246, 0.1);
}

.uba-calendar-day.uba-calendar-day-today:hover {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.35), rgba(99, 102, 241, 0.35));
  box-shadow: 0 0 25px rgba(59, 130, 246, 0.5), inset 0 0 20px rgba(59, 130, 246, 0.15);
}

.uba-calendar-day.uba-calendar-day-today .uba-calendar-day-number {
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.4);
}

/* Calendar Events */
.calendar-event,
.uba-calendar-event {
  position: relative;
  margin: 2px 0;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  line-height: 1.3;
  cursor: grab;
  transition: all 0.2s ease;
  border-left: 3px solid;
  font-weight: 500;
}

.calendar-event:hover,
.uba-calendar-event:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.calendar-event.dragging {
  opacity: 0.5;
  cursor: grabbing;
  transform: rotate(2deg);
}

/* Event Types */
.calendar-event[data-type="task"],
.uba-calendar-event-task {
  background: rgba(34, 197, 94, 0.2);
  border-left-color: #22c55e;
  color: #86efac;
}

.calendar-event[data-type="invoice"],
.uba-calendar-event-invoice {
  background: rgba(251, 191, 36, 0.2);
  border-left-color: #fbbf24;
  color: #fcd34d;
}

.calendar-event[data-type="project"],
.uba-calendar-event-project {
  background: rgba(168, 85, 247, 0.2);
  border-left-color: #a855f7;
  color: #c084fc;
}

.calendar-event[data-type="event"],
.uba-calendar-event-event {
  background: rgba(236, 72, 153, 0.2);
  border-left-color: #ec4899;
  color: #f9a8d4;
}

.uba-calendar-event.completed {
  opacity: 0.6;
  text-decoration: line-through;
}

.uba-calendar-event-more {
  font-size: 10px;
  color: #94a3b8;
  font-style: italic;
  padding: 2px 4px;
  margin-top: 2px;
}

/* Priority Indicators */
.calendar-event[data-priority="high"] {
  border-left-width: 4px;
  font-weight: 600;
}

.calendar-event[data-priority="medium"] {
  border-left-width: 3px;
}

.calendar-event[data-priority="low"] {
  border-left-width: 2px;
  opacity: 0.8;
}

/* Event Creation Button */
.uba-btn.uba-btn-primary .icon {
  margin-right: 4px;
}

/* Calendar Day Numbers - use consistent naming */
.uba-calendar-day-number {
  font-weight: 600;
  color: #e2e8f0;
  font-size: 14px;
  margin-bottom: 6px;
}

.uba-calendar-day.other-month .uba-calendar-day-number {
  color: #64748b;
}

/* Event Modal Header */
.event-modal .uba-modal-header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 20px 24px;
}

.event-modal .uba-modal-header h3 {
  color: white;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.event-modal .uba-modal-close {
  color: white;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
}

.event-modal .uba-modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Form Input Styling */
.uba-input,
.uba-textarea {
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  transition: all 0.2s ease;
  font-family: inherit;
}

.uba-input:focus,
.uba-textarea:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.uba-textarea {
  resize: vertical;
  min-height: 80px;
}

/* Task Integration Section */
#task-integration-section {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
  margin-top: 8px;
}

#task-integration-section label {
  color: #374151;
  font-weight: 600;
  margin-bottom: 8px;
}

/* Sidebar respects global theme on this view */

/* Calendar Header Enhancements */
.uba-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.uba-calendar-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.uba-calendar-nav button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid #d1d5db;
  background: white;
  border-radius: 6px;
  color: #64748b;
  cursor: pointer;
  transition: all 0.2s ease;
}

.uba-calendar-nav button:hover {
  background: #f3f4f6;
  border-color: #9ca3af;
  color: #374151;
}

/* Calendar Filters */
.uba-calendar-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.uba-chip {
  padding: 6px 12px;
  border: 1px solid #d1d5db;
  background: white;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
  color: #64748b;
  cursor: pointer;
  transition: all 0.2s ease;
}

.uba-chip:hover {
  background: #f3f4f6;
  border-color: #9ca3af;
  color: #374151;
}

.uba-chip.active {
  background: #3b82f6;
  border-color: #3b82f6;
  color: white;
}

.uba-chip.calendar-chip {
  background: rgba(15, 23, 42, 0.6);
  border-color: rgba(148, 163, 184, 0.3);
  color: rgba(226, 232, 240, 0.85);
  border-radius: 999px;
}

.uba-chip.calendar-chip.active {
  background: linear-gradient(120deg, rgba(59, 130, 246, 0.45), rgba(14, 165, 233, 0.45));
  border-color: rgba(56, 189, 248, 0.8);
  color: #f8fafc;
  box-shadow: 0 10px 25px rgba(14, 165, 233, 0.25);
}

/* Calendar Grid */
.uba-calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  background: rgba(100, 116, 139, 0.1);
  border-radius: 12px;
  overflow: hidden;
  padding: 2px;
}

.uba-calendar.is-hidden {
  display: none;
}

.uba-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
  background: rgba(100, 116, 139, 0.1);
  border-radius: 12px 12px 0 0;
  overflow: hidden;
  padding: 2px 2px 0 2px;
}

.uba-calendar-weekday {
  background: rgba(15, 23, 42, 0.8);
  padding: 14px 8px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 8px 8px 0 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .uba-calendar-layout {
    grid-template-columns: 1fr;
  }

  .calendar-hero {
    flex-direction: column;
  }

  .calendar-toolbar-primary,
  .calendar-toolbar-secondary {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .event-modal .event-dialog {
    width: 95%;
    margin: 10px;
  }

  .uba-calendar-day {
    min-height: 80px;
    padding: 6px;
  }
  
  .calendar-event {
    font-size: 10px;
    padding: 2px 4px;
  }

  .calendar-panel-actions {
    flex-direction: row;
  }

  .calendar-agenda-item {
    grid-template-columns: 1fr;
    text-align: left;
  }
}

@media (max-width: 640px) {
  .uba-calendar-day {
    min-height: 60px;
    padding: 4px;
  }
  
  .calendar-toolbar-secondary,
  .calendar-toolbar-primary {
    gap: 12px;
  }

  .calendar-search {
    min-width: 100%;
  }

  .calendar-toolbar-actions {
    width: 100%;
    justify-content: space-between;
  }

  .reminder-options {
    gap: 6px;
  }
  
  .checkbox-label {
    font-size: 13px;
  }
}

/* Animation Enhancements */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.event-modal.is-visible .event-dialog {
  animation: slideInUp 0.3s ease;
}

.calendar-event {
  animation: slideInUp 0.2s ease;
}

@keyframes dragPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.uba-calendar-day.drag-over {
  animation: dragPulse 0.5s ease infinite;
}

/* Focus States */
.uba-input:focus,
.uba-textarea:focus,
.enhanced-dropdown:focus,
.checkbox-label:focus-within,
.uba-btn:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

/* Loading States */
.calendar-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  color: #64748b;
  font-size: 14px;
}

.calendar-loading::before {
  content: '⏳';
  font-size: 24px;
  margin-right: 8px;
}

/* Error States */
.form-error {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

.error-message {
  color: #ef4444;
  font-size: 12px;
  margin-top: 4px;
}

/* Success States */
.form-success {
  border-color: #10b981 !important;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1) !important;
}

/* Enhanced Visual Polish */
.event-modal .uba-modal-dialog {
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.calendar-event:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 10;
  position: relative;
}

.uba-calendar-day:hover .calendar-event {
  transform: translateX(2px);
}

/* RTL Support for Arabic */
[dir="rtl"] .uba-sidebar {
  left: auto;
  right: 0;
}

[dir="rtl"] .uba-main {
  margin-left: 0;
  margin-right: 280px;
}

[dir="rtl"] .enhanced-dropdown {
  background-position: left 8px center;
  padding-left: 32px;
  padding-right: 12px;
}