Calendar/wwwroot/css/calendar-layout.css

/* V2 Layout - Calendar structure, grid, navigation */

.calendar-wrapper {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

swp-calendar {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
  background: var(--color-surface);
}

/* Nav */
swp-calendar-nav {
  display: flex;
  gap: 12px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--color-border);
  align-items: center;
  font-size: 13px;
}

/* View switcher - small chips */
swp-view-switcher {
  display: flex;
  gap: 4px;
  background: var(--color-background-alt);
  padding: 3px;
  border-radius: 6px;
}

.view-chip {
  padding: 4px 10px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 500;
  transition: all 0.15s ease;

  &:hover {
    background: var(--color-surface);
    color: var(--color-text);
  }

  &.active {
    background: var(--color-surface);
    color: var(--color-text);
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  }
}

/* Workweek dropdown */
.workweek-dropdown {
  padding: 4px 8px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface);
  font-size: 12px;
  cursor: pointer;

  &:hover { border-color: var(--color-text-secondary); }
  &:focus { outline: 2px solid var(--color-primary); outline-offset: 1px; }
}

/* Resource selector (picker view) */
swp-resource-selector {
  &.hidden { display: none; }

  fieldset {
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 6px 12px;
    margin: 0;
  }

  legend {
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: 0 6px;
  }

  .resource-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
  }

  label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    cursor: pointer;
    white-space: nowrap;

    &:hover { color: var(--color-primary); }
  }

  input[type="checkbox"] {
    width: 14px;
    height: 14px;
    cursor: pointer;
  }
}

/* Navigation group */
swp-nav-group {
  display: flex;
  gap: 2px;
}

swp-nav-button {
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  background: var(--color-surface);
  font-size: 12px;

  &:hover { background: var(--color-background-hover); }

  &.btn-small {
    padding: 4px 8px;
    font-size: 11px;
  }
}

swp-week-info {
  margin-left: auto;
  text-align: right;

  swp-week-number {
    font-weight: 600;
    font-size: 12px;
    display: block;
  }

  swp-date-range {
    font-size: 11px;
    color: var(--color-text-secondary);
  }
}

/* Container */
swp-calendar-container {
  display: grid;
  grid-template-columns: var(--time-axis-width) 1fr;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  height: 100%;
}

/* Time axis */
swp-time-axis {
  grid-column: 1;
  grid-row: 1 / 3;
  display: grid;
  grid-template-rows: auto 1fr;
  border-right: 1px solid var(--color-border);
  background: var(--color-surface);
  overflow: hidden;
  user-select: none;
}

swp-header-spacer {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  z-index: 1;
}

swp-header-drawer {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
  grid-row: 2;
  overflow: hidden;
  background: var(--color-background-alt);
  border-bottom: 1px solid var(--color-border);
}

swp-time-axis-content {
  display: flex;
  flex-direction: column;
  position: relative;
}

swp-hour-marker {
  height: var(--hour-height);
  padding: 4px 8px;
  font-size: 11px;
  color: var(--color-text-secondary);
  text-align: right;
  position: relative;

  &::after {
    content: '';
    position: absolute;
    top: -1px;
    right: 0;
    width: 5px;
    height: 1px;
    background: var(--color-hour-line);
  }

  &:first-child::after {
    display: none;
  }
}

/* Grid container */
swp-grid-container {
  grid-column: 2;
  grid-row: 1 / 3;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: subgrid;
  overflow: hidden;
}

/* Viewport/Track for slide animation */
swp-header-viewport {
  display: grid;
  grid-template-columns: repeat(var(--grid-columns), minmax(var(--day-column-min-width), 1fr));
  grid-template-rows: auto auto;
  min-width: calc(var(--grid-columns) * var(--day-column-min-width));
  overflow-y: scroll;
  overflow-x: hidden;

  &::-webkit-scrollbar { background: transparent; }
  &::-webkit-scrollbar-thumb { background: transparent; }
}

swp-content-viewport {
  overflow: hidden;
  min-height: 0;
  width: 100%;
}

swp-header-track {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
  grid-row: 1;
}

swp-content-track {
  display: flex;
  height: 100%;

  > swp-scrollable-content {
    flex: 0 0 100%;
    height: 100%;
  }
}

/* Header */
swp-calendar-header {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
  grid-auto-rows: auto;
  background: var(--color-surface);

  &[data-levels="date"] > swp-day-header { grid-row: 1; }

  &[data-levels="resource date"] {
    > swp-resource-header { grid-row: 1; }
    > swp-day-header { grid-row: 2; }
  }

  &[data-levels="team resource date"] {
    > swp-team-header { grid-row: 1; }
    > swp-resource-header { grid-row: 2; }
    > swp-day-header { grid-row: 3; }
  }

  &[data-levels="department resource date"] {
    > swp-department-header { grid-row: 1; }
    > swp-resource-header { grid-row: 2; }
    > swp-day-header { grid-row: 3; }
  }
}

swp-day-header,
swp-resource-header,
swp-team-header,
swp-department-header {
  padding: 8px;
  text-align: center;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  user-select: none;
}

swp-team-header {
  background: var(--color-team-bg);
  color: var(--color-team-text);
  font-weight: 500;
  grid-column: span var(--team-cols, 1);
}

swp-department-header {
  background: var(--color-team-bg);
  color: var(--color-team-text);
  font-weight: 500;
  grid-column: span var(--department-cols, 1);
}

swp-resource-header {
  background: var(--color-background-alt);
  font-size: 13px;
}

swp-day-header {
  swp-day-name {
    display: block;
    font-size: 11px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
  }

  swp-day-date {
    display: block;
    font-size: 24px;
    font-weight: 300;
  }

  &[data-hidden="true"] {
    display: none;
  }
}

/* Scrollable content */
swp-scrollable-content {
  display: block;
  overflow: auto;
}

swp-time-grid {
  display: block;
  position: relative;
  min-height: calc((var(--day-end-hour) - var(--day-start-hour)) * var(--hour-height));
  min-width: calc(var(--grid-columns) * var(--day-column-min-width));

  /* Timelinjer */
  &::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 2;
    background-image: repeating-linear-gradient(
      to bottom,
      transparent,
      transparent calc(var(--hour-height) - 1px),
      var(--color-hour-line) calc(var(--hour-height) - 1px),
      var(--color-hour-line) var(--hour-height)
    );
    pointer-events: none;
  }
}

/* Kvarterlinjer - 3 linjer per time (15, 30, 45 min) */
swp-grid-lines {
  display: block;
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent calc(var(--hour-height) / 4 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) / 4 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) / 4),
    transparent calc(var(--hour-height) / 4),
    transparent calc(var(--hour-height) / 2 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) / 2 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) / 2),
    transparent calc(var(--hour-height) / 2),
    transparent calc(var(--hour-height) * 3 / 4 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) * 3 / 4 - 1px),
    var(--color-grid-line-light) calc(var(--hour-height) * 3 / 4),
    transparent calc(var(--hour-height) * 3 / 4),
    transparent var(--hour-height)
  );
}

swp-day-columns {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(var(--grid-columns), minmax(var(--day-column-min-width), 1fr));
  min-width: calc(var(--grid-columns) * var(--day-column-min-width));
}

swp-day-column {
  position: relative;
  border-right: 1px solid var(--color-border);
}

swp-events-layer {
  position: absolute;
  inset: 0;
  z-index: 10;
}

/* Unavailable time zones (outside working hours) */
swp-unavailable-layer {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

swp-unavailable-zone {
  position: absolute;
  left: 0;
  right: 0;
  background: var(--color-unavailable, rgba(0, 0, 0, 0.05));
  pointer-events: none;
}