/* ============================================================
   popover.css – Shared inline popover component
   ============================================================ */

.popover {
  position: fixed;
  z-index: 9999;
  width: 21.25rem; /* ~340px */
  max-width: 90vw;
  padding: var(--tile-padding);
  border-radius: 1rem;
  border: 1px solid var(--tile-border);
  background: rgba(18, 22, 30, 0.85);
  backdrop-filter: blur(1rem) saturate(120%);
  -webkit-backdrop-filter: blur(1rem) saturate(120%);
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.4);
  color: var(--color-primary);
  font-family: var(--font-family);

  /* Animation prep */
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 120ms ease, transform 120ms ease;
  pointer-events: none;
}

.popover--open {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

/* Set transform origin to stem from the caret */
.popover--below {
  transform-origin: var(--caret-x, 50%) -10px;
}
.popover--above {
  transform-origin: var(--caret-x, 50%) calc(100% + 10px);
}

/* CSS Caret / Pointer */
.popover::before {
  content: "";
  position: absolute;
  left: var(--caret-x, 50%);
  transform: translateX(-50%) rotate(45deg);
  width: 14px;
  height: 14px;
  background: rgba(18, 22, 30, 0.95);
  border: 1px solid var(--tile-border);
  z-index: -1; /* visually tucks behind the blurred background */
}

.popover--below::before {
  top: -7px;
  border-bottom-color: transparent;
  border-right-color: transparent;
}

.popover--above::before {
  bottom: -7px;
  border-top-color: transparent;
  border-left-color: transparent;
}

/* ============================================================
   Shared Form Elements inside Popover
   ============================================================ */

.popover-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0;
}

.popover-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.popover-row {
  display: flex;
  gap: 0.75rem;
}
.popover-row > * {
  flex: 1;
  min-width: 0;
}

.popover-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-primary);
  font-family: var(--font-family);
  font-size: 1rem;
  caret-color: var(--color-accent);
  transition: border-color 150ms ease;
  box-sizing: border-box;
}

.popover-input[type="time"] {
  color-scheme: dark;
}

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

.popover-input::placeholder {
  color: var(--color-secondary);
  opacity: 0.5;
}

textarea.popover-input {
  resize: vertical;
  min-height: 6rem;
}

.popover-error {
  color: #f87171;
  font-size: 0.875rem;
  display: none;
  margin-top: -0.5rem;
}
.popover-error--visible {
  display: block;
}

.popover-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.popover-actions--between {
  justify-content: space-between;
}

.popover-actions-right {
  display: flex;
  gap: 0.75rem;
}

.popover-btn {
  padding: 0.6rem 1.25rem;
  border-radius: 0.75rem;
  border: none;
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 150ms ease, transform 100ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.popover-btn:active {
  transform: scale(0.97);
}

.popover-btn--cancel {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-secondary);
}
.popover-btn--cancel:hover {
  background: rgba(255, 255, 255, 0.12);
}

.popover-btn--save {
  background: var(--color-accent);
  color: #0a0c10;
}
.popover-btn--save:hover {
  background: #85b8ff;
}

.popover-btn--delete {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}
.popover-btn--delete:hover {
  background: rgba(239, 68, 68, 0.25);
}