* {
  box-sizing: border-box;
}

body {
  font-family: "IBM Plex Sans", sans-serif;
  background:
    radial-gradient(
      circle at 20% 0%,
      rgba(18, 171, 219, 0.12),
      transparent 45%
    ),
    radial-gradient(circle at 85% 10%, rgba(80, 90, 201, 0.1), transparent 40%),
    #edf2f8;
  margin: 0;
  height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
}

:root {
  --header-height: 64px;
  --accent: #17639f;
  --accent-strong: #2f4f98;
  --capgemini-500: #0072ce;
  --capgemini-700: #004b86;
  --accent-contrast: #f4fbff;
  --muted-bg: #f4f8fc;
  --filter-radius: 10px;
  --filter-padding: 10px 12px;
  --filter-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  --focus-ring-color: #0a84ff;
}

.hidden {
  display: none !important;
}

.drop-area {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #ffffff, #e6e6e6);
  border-radius: 0;
  box-shadow:
    inset 8px 8px 15px #d1d1d1,
    inset -8px -8px 15px #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #555;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.drop-area.drag-over {
  background: linear-gradient(145deg, #e6e6e6, #ffffff);
  box-shadow:
    inset 4px 4px 10px #d1d1d1,
    inset -4px -4px 10px #ffffff;
}

.drop-area input[type="file"] {
  display: none;
}

.drop-area label {
  display: block;
  cursor: pointer;
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 1rem 1.25rem 0.75rem;
  backdrop-filter: blur(4px);
}

body.drop-area-active header {
  backdrop-filter: none;
}

nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

#resetButton,
#copyAttendeesOverXMinutesClipboard {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  font-family: "Space Grotesk", sans-serif;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  cursor: pointer;
  transition:
    background-color 0.3s ease,
    transform 0.2s ease;
}

#resetButton:hover,
#copyAttendeesOverXMinutesClipboard:hover {
  background-color: #e5eef8;
  transform: translateY(-1px);
}

#resetButton:active,
#copyAttendeesOverXMinutesClipboard:active {
  background-color: #d6e4f2;
}

.attendees-duration-area {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.attendees-duration-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #43567b;
  font-weight: 600;
}

#attendeesDurationInput {
  background-color: #f4f8fc;
  border: none;
  border-radius: 8px;
  padding: 8px;
  font-size: 14px;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  transition: background-color 0.3s ease;
  min-width: 64px;
  width: 64px;
  text-align: center;
}

.small-number-input {
  min-width: 64px;
  width: 64px;
  padding: 6px 8px;
  text-align: center;
  border-radius: 8px;
}

#timeResolution {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px;
  padding-right: 28px;
  font-size: 14px;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  transition: background-color 0.3s ease;
}

#attendeesDurationInput:hover {
  background-color: #e5eef8;
}

#timeResolution:hover {
  background-color: #e5eef8;
}

.attendees-duration-result {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px;
  font-size: 14px;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  transition: background-color 0.3s ease;

  width: 50px;

  display: flex;
  justify-content: center;
  align-items: center;

  font-weight: bold;
}

#dashboard {
  min-height: 0;
  padding: 0 1.25rem 1rem;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: minmax(240px, 1fr) auto auto;
  gap: 0.8rem;
  height: calc(100vh - 70px) !important;
  overflow: auto;
}

/* Two-column dashboard: left = attendees list, right = content */
#dashboard.two-columns {
  display: grid;
  grid-template-columns: 700px minmax(0, 1fr);
  grid-template-rows: 1fr;
  gap: 1rem;
  align-items: stretch;
  min-height: 0;
}

.dashboard-right {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-height: 0;
  min-width: 0;
}

#graphView {
  min-height: 240px;
  width: 100%;
  border-radius: 16px;
  position: relative;
  background: white;
  box-shadow: 0 18px 36px rgba(30, 55, 90, 0.1);
  overflow: hidden;
  flex: 1;
  min-height: 0;
  padding: 10px 12px 8px;
}

#graphView::before {
  /* decorative top accent using the requested Capgemini gradient */
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 6px;
  width: 100%;
  background: white;
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
}

.attendance-tooltip .highcharts-label-box {
  fill: transparent;
  stroke: transparent;
}

.attendance-tooltip .highcharts-tooltip text {
  fill: transparent;
}

.tooltip-card {
  min-width: 220px;
  max-width: 280px;
  padding: 0.65rem 0.7rem;
  border-radius: 12px;
  background: linear-gradient(
    165deg,
    rgba(18, 34, 61, 0.95),
    rgba(29, 51, 93, 0.96)
  );
  border: 1px solid rgba(159, 197, 255, 0.38);
  box-shadow: 0 16px 28px rgba(8, 14, 31, 0.35);
  color: #f3f9ff;
  font-family: "IBM Plex Sans", sans-serif;
}

.tooltip-time {
  font-size: 0.72rem;
  letter-spacing: 0.01em;
  color: rgba(223, 237, 255, 0.82);
  margin-bottom: 0.34rem;
}

.tooltip-main-row {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 0.12rem;
}

.tooltip-main-value {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1;
  color: #ffffff;
}

.tooltip-main-caption {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(202, 227, 255, 0.86);
}

.tooltip-retention {
  margin-bottom: 0.34rem;
  font-size: 0.79rem;
  font-weight: 600;
  color: #d6ecff;
}

.tooltip-trend {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.16rem 0.42rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.tooltip-trend-arrow {
  font-size: 0.8rem;
  line-height: 1;
}

.tooltip-deltas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.34rem;
}

.tooltip-delta {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.15rem 0.43rem;
  font-size: 0.72rem;
  font-weight: 700;
}

.tooltip-trend.is-up,
.tooltip-delta.is-up {
  background: rgba(26, 170, 125, 0.2);
  color: #9ef6cc;
}

.tooltip-trend.is-down,
.tooltip-delta.is-down {
  background: rgba(220, 94, 94, 0.22);
  color: #ffc1c1;
}

.tooltip-trend.is-flat,
.tooltip-delta.is-flat {
  background: rgba(132, 164, 210, 0.24);
  color: #d8e8ff;
}

#executiveSummary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.summary-item {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(66, 82, 168, 0.2);
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.summary-label {
  color: #43567b;
  font-size: 0.78rem;
  font-weight: 500;
}

.summary-value {
  color: #142645;
  font-size: 1.15rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
}

#generalStats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.55rem;
}

#generalStats .stat {
  background: linear-gradient(130deg, #4252a8, #355894);
  border: none;
  border-radius: 12px;
  padding: 10px 8px;
  font-size: 20px;
  box-shadow: 0 8px 20px rgba(26, 42, 77, 0.18);
  transition:
    background-color 0.3s ease,
    transform 0.2s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-width: 120px;
  height: 56px;
  color: #fff;
}

#generalStats .stat-featured {
  background: linear-gradient(130deg, #4252a8, #355894);
}

#generalStats .stat-featured .stat-value {
  font-size: 1.1rem;
  line-height: 1;
}

#generalStats .retention-percentage .stat-value {
  font-weight: 900;
  font-size: 1.25rem;
}

#generalStats .stat:hover {
  background: linear-gradient(130deg, #5166cd, #4175bb);
  transform: translateY(-1px);
}

#generalStats .stat-label {
  font-size: 0.8rem;
  line-height: 1.05;
  opacity: 0.88;
}

#resetButton:focus-visible,
#copyAttendeesOverXMinutesClipboard:focus-visible,
#attendeesDurationInput:focus-visible,
#timeResolution:focus-visible,
#generalStats .stat:focus-visible,
.toggle-button:focus-visible,
.time-range-selector input:focus-visible {
  outline: 3px solid #0a84ff;
  outline-offset: 2px;
}

.time-range-selector {
  display: none;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.time-range-selector input {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px;
  font-size: 14px;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  transition: background-color 0.3s ease;
  font-family: "IBM Plex Sans", sans-serif;
}

.time-range-selector input:hover {
  background-color: #e5eef8;
}

.time-range-separator {
  color: #43567b;
  font-weight: 600;
  font-size: 14px;
  padding: 0 0.25rem;
}

#resetTimeRange {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 600;
  font-family: "Space Grotesk", sans-serif;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  cursor: pointer;
  transition:
    background-color 0.3s ease,
    transform 0.2s ease;
}

#resetTimeRange:hover {
  background-color: #e5eef8;
  transform: translateY(-1px);
}

#resetTimeRange:focus-visible {
  outline: 3px solid #0a84ff;
  outline-offset: 2px;
}

#toggleSidebarButton {
  background-color: #f4f8fc;
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  font-family: "Space Grotesk", sans-serif;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  cursor: pointer;
  transition:
    background-color 0.3s ease,
    transform 0.2s ease;
}

#toggleSidebarButton:hover {
  background-color: #e5eef8;
  transform: translateY(-1px);
}

#restoreListButton {
  background-color: #f4f8fc;
  border: none;
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.12);
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    transform 0.15s ease;
}

#restoreListButton:hover {
  background-color: #e5eef8;
  transform: translateY(-1px);
}

.distribution-controls {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.toggle-button {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(43, 68, 116, 0.2);
  color: #1e3660;
  border-radius: 9px;
  padding: 0.48rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.toggle-button:hover {
  transform: translateY(-1px);
}

.toggle-button.active {
  background: linear-gradient(130deg, #2f4f98, #17639f);
  border-color: transparent;
  color: #f4fbff;
}

/* --- Filter identity: unified styles for inputs, selects, toggle-buttons and chips --- */

.filter-control,
#attendeesDurationInput,
#timeResolution,
#attendeeSearch,
#attendeeMinDuration {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--muted-bg);
  border: 1px solid rgba(43, 68, 116, 0.06);
  padding: var(--filter-padding);
  border-radius: var(--filter-radius);
  box-shadow: var(--filter-shadow);
  font-size: 14px;
  color: #142645;
  transition:
    background-color 0.18s ease,
    transform 0.12s ease,
    box-shadow 0.12s ease;
}

.filter-control::placeholder {
  color: rgba(20, 40, 80, 0.35);
}

.filter-control:focus,
.filter-control:focus-visible,
#attendeesDurationInput:focus,
#timeResolution:focus,
#attendeeSearch:focus,
#attendeeMinDuration:focus {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 2px;
  box-shadow: 0 8px 20px rgba(23, 99, 159, 0.12);
}

/* Compact icon-like button for small actions */
.filter-icon-button,
.copy-button {
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--muted-bg);
  border: 1px solid rgba(43, 68, 116, 0.06);
  box-shadow: var(--filter-shadow);
}

/* Filter chips: represent active filters/quick toggles */
.filters-bar {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  flex-wrap: wrap;
  margin-left: 0.5rem;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(23, 99, 159, 0.06);
  color: var(--accent-strong);
  font-weight: 700;
  border: 1px solid rgba(23, 99, 159, 0.08);
  cursor: pointer;
  font-size: 0.85rem;
  transition:
    background-color 0.12s ease,
    transform 0.12s ease,
    box-shadow 0.12s ease;
}

.filter-chip .chip-icon {
  font-size: 0.95rem;
  opacity: 0.95;
}

.filter-chip[aria-pressed="true"],
.filter-chip.active {
  background: linear-gradient(130deg, var(--accent-strong), var(--accent));
  color: var(--accent-contrast);
  box-shadow: 0 6px 18px rgba(23, 99, 159, 0.18);
  transform: translateY(-1px);
}

/* Better visual for toggle buttons when pressed via aria attribute */
.toggle-button[aria-pressed="true"],
.toggle-button.active {
  background: linear-gradient(130deg, var(--accent-strong), var(--accent));
  border-color: transparent;
  color: var(--accent-contrast);
  box-shadow: 0 8px 20px rgba(23, 99, 159, 0.16);
  transform: translateY(-1px);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .filter-control,
  .filter-chip,
  .toggle-button {
    transition: none !important;
  }
}

#distribution-chart {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  justify-content: stretch;
  border-radius: 12px;
  overflow: hidden;
}

.distribution-quartile {
  width: auto;
  min-width: 0;
  padding: 0.75rem;
  text-align: center;
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
}

/* Highcharts: estilo personalizado para el botón "reset zoom" acorde a la identidad */
.highcharts-reset-zoom,
.highcharts-button.highcharts-reset-zoom {
  cursor: pointer;
  filter: drop-shadow(0 6px 14px rgba(26, 42, 77, 0.12));
}

.highcharts-reset-zoom .highcharts-button-box {
  fill: #f4f8fc !important;
  stroke: rgba(43, 68, 116, 0.06) !important;
}

.highcharts-reset-zoom text,
.highcharts-reset-zoom .highcharts-button-text {
  fill: #142645 !important;
  font-family: "Space Grotesk", IBM Plex Sans, sans-serif !important;
  font-weight: 600 !important;
  font-size: 13px !important;
}

.highcharts-reset-zoom:hover .highcharts-button-box {
  fill: #e5eef8 !important;
}

.highcharts-reset-zoom:active .highcharts-button-box {
  fill: #d6e4f2 !important;
}

.distribution-title {
  display: inline-block;
  margin-bottom: 0.22rem;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  opacity: 0.92;
}

#distribution-chart[data-view="milestones"] #distribution-quartile-1 {
  background-color: #0070ad;
}

#distribution-chart[data-view="milestones"] #distribution-quartile-2 {
  background-color: #12abdb;
}

#distribution-chart[data-view="milestones"] #distribution-quartile-3 {
  background-color: #338091;
}

#distribution-chart[data-view="milestones"] #distribution-quartile-4 {
  background-color: #14596b;
}

#distribution-chart[data-view="distribution"] #distribution-quartile-1 {
  background-color: #875f21;
}

#distribution-chart[data-view="distribution"] #distribution-quartile-2 {
  background-color: #a5762c;
}

#distribution-chart[data-view="distribution"] #distribution-quartile-3 {
  background-color: #bb8f43;
}

#distribution-chart[data-view="distribution"] #distribution-quartile-4 {
  background-color: #d4a85b;
}

@media (max-width: 900px) {
  body {
    grid-template-rows: auto 1fr;
    overflow: auto;
  }

  header {
    padding: 0.8rem 0.85rem 0.5rem;
  }

  #dashboard {
    padding: 0 0.85rem 0.85rem;
    grid-template-rows: minmax(260px, 1fr) auto auto;
  }

  #graphView {
    min-height: 260px;
  }

  #generalStats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #executiveSummary {
    grid-template-columns: 1fr;
  }

  #distribution-chart {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tooltip-card {
    min-width: 190px;
    max-width: 230px;
    padding: 0.58rem 0.62rem;
  }

  .tooltip-main-value {
    font-size: 1.35rem;
  }

  .tooltip-delta {
    font-size: 0.68rem;
  }

  #attendeesDurationInput {
    min-width: 64px;
    width: 64px;
  }
}

/* Attendees list view */
.list-view {
  background: #ffffff;
  border-radius: 12px;
  padding: 0.75rem;
  box-shadow: 0 10px 24px rgba(20, 40, 80, 0.06);
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  min-width: 0;
}

.list-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

/* Min-duration control with clock icon and small display */
.min-duration-control {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-direction: row;
}

.min-duration-control .clock-icon {
  font-size: 16px;
  opacity: 0.95;
}

.min-duration-control .min-duration-row {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.min-duration-control input[type="range"] {
  width: 160px;
  margin-left: 4px;
  height: 6px;
  border-radius: 6px;
    -webkit-appearance: none;
    appearance: none;
  background: linear-gradient(
    90deg,
    var(--accent) 0%,
    rgba(20, 36, 69, 0.12) 0%
  );
}

.min-duration-control .presets {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}

.min-duration-control .presets button {
  background-color: #f4f8fc;
  border: none;
  padding: 6px 8px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
}

.min-duration-control .presets button.active {
  background-color: var(--accent);
  color: var(--accent-contrast);
}

.min-duration-display {
  background: #f4f8fc;
  border-radius: 8px;
  padding: 8px 10px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.06);
}

.toggle-icon {
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.toggle-icon svg {
  width: 1.05rem;
  height: 1.05rem;
  display: block;
  stroke: currentColor;
  fill: none;
}

.clock-icon svg,
.chip-icon svg,
.filter-icon-button svg,
.filter-chip .chip-icon svg {
  width: 1rem;
  height: 1rem;
  display: block;
  stroke: currentColor;
  fill: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

#attendeeSearch,
#attendeeMinDuration {
  padding: 8px 10px;
  border-radius: 8px;
  border: none;
  background: #f4f8fc;
  box-shadow: 0 6px 14px rgba(26, 42, 77, 0.06);
  min-width: 160px;
}

#toggleList {
  background: #f4f8fc;
  border: 1px solid rgba(43, 68, 116, 0.06);
  padding: 6px 8px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.list-table-wrapper {
  flex: 1;
  min-height: 0;
  overflow: auto;
  border-radius: 8px;
  border: 1px solid rgba(30, 50, 80, 0.04);
  min-width: 0;
}

.list-view.hidden {
  display: none !important;
}

#attendeesTable {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

#attendeesTable thead th {
  text-align: left;
  padding: 8px 12px;
  background: #f7fbff;
  position: sticky;
  top: 0;
  z-index: 1;
}

/* Make headers clearly interactive for sorting */
#attendeesTable thead th {
  cursor: pointer;
}

#attendeesTable thead th .sort-indicator {
  margin-left: 8px;
  opacity: 0.7;
  font-size: 0.85rem;
}

#attendeesTable thead th.sort-asc .sort-indicator::after {
  content: "▲";
}

#attendeesTable thead th.sort-desc .sort-indicator::after {
  content: "▼";
}

#attendeesTable tbody td {
  padding: 10px 12px;
  border-top: 1px solid rgba(30, 50, 80, 0.03);
}

.list-row {
  cursor: pointer;
}

.list-row:hover {
  background: linear-gradient(
    90deg,
    rgba(18, 34, 61, 0.03),
    rgba(29, 51, 93, 0.02)
  );
}

/* Sidebar attendee detail */
.sidebar {
  position: fixed;
}

/* Enable absolute positioning of the toggle (eye) inside the list container */
.list-view {
  position: relative;
}

/* Toggle (eye) button pinned to top-right of the attendees container */
#toggleList {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 6;
  padding: 6px 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f4f8fc;
  border: 1px solid rgba(43, 68, 116, 0.06);
  border-radius: 8px;
}

/* Polished search input with icon */
.search-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  opacity: 0.6;
  font-size: 0.95rem;
}

.search-input {
  padding-left: 36px;
  min-width: 220px;
  transition:
    box-shadow 0.18s ease,
    transform 0.12s ease;
}

/* Collapsed left column: narrow sidebar but still present */
/* Collapsed left column: narrow sidebar but still present */
#dashboard.collapsed-left.two-columns {
  grid-template-columns: 55px minmax(0, 1fr);
}

/* Hide the attendees table and filter controls (except the toggle button) when collapsed */
#dashboard.collapsed-left .list-table-wrapper {
  display: none;
}

#dashboard.collapsed-left .list-controls .search-wrapper,
#dashboard.collapsed-left .list-controls .min-duration-control {
  display: none;
}

#dashboard.collapsed-left .min-duration-control .presets {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Sidebar attendee detail */
.sidebar {
  position: fixed;
  right: 0;
  top: var(--header-height);
  height: calc(100vh - var(--header-height));
  width: 360px;
  max-width: 100%;
  background: #ffffff;
  box-shadow: -18px 0 40px rgba(18, 34, 61, 0.08);
  transform: translateX(110%);
  transition: transform 0.25s ease;
  z-index: 60;
  padding: 1rem;
  overflow: auto;
}

.sidebar.open {
  transform: translateX(0);
}

.close-sidebar {
  background: transparent;
  border: none;
  font-size: 22px;
  float: right;
  cursor: pointer;
}

.detail-content h3 {
  margin: 0 0 0.25rem 0;
}

.detail-content .meta {
  font-size: 0.9rem;
  color: #3b4b6b;
  margin-bottom: 0.75rem;
}

@media (max-width: 900px) {
  .sidebar {
    width: 100%;
    transform: translateY(110%);
    bottom: 0;
    right: 0;
    top: auto;
    max-height: 60%;
  }

  .sidebar.open {
    transform: translateY(0);
  }
}

.chip-remove {
  border: none;
  background: transparent;
  color: var(--accent-strong);
  cursor: pointer;
}

.meta {
  color: #888;
}

/* Toast / Avisos de archivo */
.toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 240px;
  max-width: 420px;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(18, 34, 61, 0.12);
  padding: 10px 12px;
  transform: translateY(-8px);
  opacity: 0;
  transition: transform 220ms ease, opacity 220ms ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-error {
  border-left: 4px solid #c64747;
}

.toast-message {
  flex: 1;
  color: #142645;
  font-weight: 700;
}

.toast-close {
  background: transparent;
  border: none;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  color: #3b4b6b;
  padding: 4px;
  border-radius: 6px;
}

.toast-close:focus {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 2px;
}