/**
 * Timepicker Component Styles
 *
 * Wiederverwendbare Styles fuer die Timepicker-Komponente mit Custom Dropdown.
 * Basiert auf dem audatis MANAGER Design-System.
 * Design konsistent mit der Datepicker-Komponente (Underline-Style).
 *
 * Features:
 * - Custom Zeit-Dropdown mit Stunden/Minuten-Spalten
 * - "Jetzt" Button zum schnellen Auswaehlen der aktuellen Zeit
 * - "Leeren" Button zum Zuruecksetzen
 * - 24h Format (00:00 - 23:59)
 * - Minuten in 5er Schritten
 *
 * Verwendung:
 *   <link rel="stylesheet" href="/public/css/components/timepicker.css">
 */

/* ========================================
   Timepicker Component Container
   ======================================== */
.timepicker-component {
  position: relative;
  width: 100%;
}

.time-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
}

/* ========================================
   Text Input - Underline Style (wie Datepicker)
   ======================================== */
.time-input-wrapper input.time-picker {
  width: 100%;
  padding: 10px 36px 10px 0;
  border: none;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
  border-radius: 0;
  font-size: 14px;
  background-color: transparent;
  color: var(--text-primary, #1e293b);
  transition: border-color 0.2s;
  box-sizing: border-box;
  min-height: 40px;
}

.time-input-wrapper input.time-picker::placeholder {
  color: var(--text-muted, #6b7280);
}

.time-input-wrapper input.time-picker:hover:not(:disabled) {
  border-bottom-color: var(--grey-400, #9ca3af);
}

.time-input-wrapper input.time-picker:focus {
  outline: none;
  border-bottom: 1px solid var(--primary-color, #007abb);
  padding-bottom: 9px;
}

.time-input-wrapper input.time-picker:disabled {
  background-color: transparent;
  cursor: not-allowed;
  opacity: 0.7;
}

/* ========================================
   Clock Icon Button
   ======================================== */
.time-input-wrapper .time-icon-btn {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  color: var(--text-muted, #6b7280);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: color 0.2s;
}

.time-input-wrapper .time-icon-btn:hover:not(:disabled) {
  background-color: var(--grey-100, #f3f4f6);
  color: var(--primary-color, #007abb);
}

.time-input-wrapper .time-icon-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.time-input-wrapper .time-icon-btn svg {
  pointer-events: none;
}

/* ========================================
   Timepicker Dropdown
   ======================================== */
.timepicker-dropdown {
  display: none;
  position: fixed;
  background-color: var(--surface, #ffffff);
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 10001;
  min-width: 180px;
  padding: 12px;
  overflow: hidden;
}

.timepicker-dropdown.show {
  display: block;
  animation: timepickerAppear 0.15s ease-out;
}

@keyframes timepickerAppear {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   Timepicker Columns (Hours / Minutes)
   ======================================== */
.timepicker-columns {
  display: flex;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.timepicker-column {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.timepicker-column:first-child {
  border-right: 1px solid var(--border-color, #e5e7eb);
}

.timepicker-column-header {
  padding: 0px 10px 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  border-bottom: 1px solid var(--border-color, #e5e7eb);
  text-align: center;
  letter-spacing: 0.5px;
  flex: 1;
}

.timepicker-column-list {
  max-height: 200px;
  overflow-y: auto;
 }


/* ========================================
   Time Option Items
   ======================================== */
.timepicker-option {
  padding: 10px 16px;
  font-size: 14px;
  color: var(--text-primary, #1e293b);
  cursor: pointer;
  text-align: center;
  transition: background-color 0.1s, color 0.1s;
  border: none;
  background: none;
  width: 100%;
  display: block;
}

.timepicker-option:hover {
  background-color: var(--grey-100, #f3f4f6);
}

.timepicker-option.selected {
  background-color: var(--primary-color, #007abb);
  color: white;
  font-weight: 600;
}

.timepicker-option.selected:hover {
  background-color: var(--primary-darken, #005f8a);
}

/* ========================================
   Timepicker Footer
   ======================================== */
.timepicker-footer {
  display: flex;
  justify-content: space-between;
  padding-top: 12px;
}

.timepicker-clear,
.timepicker-now {
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.timepicker-clear {
  background-color: var(--grey-100, #f3f4f6);
  color: var(--text-muted, #6b7280);
}

.timepicker-clear:hover {
  background-color: var(--grey-200, #e5e7eb);
  color: var(--text-primary, #1e293b);
}

.timepicker-now {
  background-color: var(--primary-color, #007abb);
  color: white;
}

.timepicker-now:hover {
  background-color: var(--primary-darken, #005f8a);
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 640px) {
  .timepicker-dropdown {
    min-width: 160px;
  }

  .timepicker-column-list {
    max-height: 180px;
  }

  .timepicker-option {
    padding: 8px 12px;
  }
}