:root {
  --bg: #f3f4f6;
  --panel: #ffffff;
  --ink: #1f2937;
  --muted: #6b7280;
  --line: #d7dee8;
  --line-soft: #e7ecf3;
  --accent: #3b82f6;
  --accent-soft: #eaf2ff;
  --green-soft: #dff3df;
  --green-line: #9ccfa1;
  --yellow-soft: #fff5c8;
  --yellow-line: #e2ca75;
  --red-soft: #fde8e6;
  --red-line: #eaa49a;
  --shadow-soft: 0 8px 28px rgba(16, 24, 40, 0.08);
  --radius: 12px;
  --page-bg-start: #f7efe5;
  --page-bg-end: #e8eef9;
  --year-board-bg: #f5f6f8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "SF Pro Text", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 12% -5%, rgba(255, 255, 255, 0.42), transparent 58%),
    linear-gradient(160deg, var(--page-bg-start), var(--page-bg-end));
  background-attachment: fixed;
}

.page-wrap {
  max-width: 1780px;
  margin: 0 auto;
  padding: 24px 16px 36px;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

.stack {
  display: grid;
  gap: 12px;
}

.muted {
  color: var(--muted);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
}

.topbar-calendar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-areas: "brand center corner";
  align-items: center;
  gap: 12px;
}

.topbar-calendar .brand-block {
  grid-area: brand;
}

.calendar-center-controls {
  grid-area: center;
  display: flex;
  justify-content: center;
  margin-top: 0;
}

.calendar-corner-controls {
  grid-area: corner;
  justify-self: end;
}

.user-panel-corner {
  align-items: center;
}

.user-panel-corner .chip {
  height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  font-size: 14px;
}

.brand-block h1 {
  font-size: 28px;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.brand-home-link {
  color: inherit;
  text-decoration: none;
}

.brand-home-link:hover {
  text-decoration: none;
}

.top-controls {
  display: grid;
  gap: 10px;
  justify-items: end;
}

.year-switcher,
.user-panel {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

.year-switcher {
  align-items: center;
  gap: 10px;
}

.year-current {
  min-width: 118px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 8px 14px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
}

.year-arrow {
  width: 44px;
  min-width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  font-size: 22px;
}

.btn {
  border: 1px solid var(--line);
  background: #fff;
  color: #1f2937;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, background-color 0.12s ease, box-shadow 0.12s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.btn-primary:hover {
  background: #2f70df;
}

.btn-small {
  padding: 7px 12px;
  font-size: 13px;
}

.icon-only {
  width: 36px;
  min-width: 36px;
  height: 36px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  font-size: 16px;
}

.icon-only.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.material-symbols-rounded {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  font-size: 22px;
  line-height: 1;
}

.year-input,
input,
select,
textarea {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 11px;
  background: #fff;
  font-size: 14px;
  width: 100%;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: #9bbdf6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.chip {
  border: 1px solid #d9e3f5;
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 13px;
}

.counter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid #ffd0cb;
  background: #fff1ef;
  color: #8f1f14;
  font-size: 13px;
  padding: 6px 11px;
  font-weight: 600;
}

.counter-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #ff453a;
}

.calendar-main {
  background: var(--year-board-bg);
  background: color-mix(in srgb, var(--year-board-bg) 90%, #ffffff);
  border: 1px solid var(--year-board-bg);
  border: 1px solid color-mix(in srgb, var(--year-board-bg) 64%, #a3afc0);
  border-radius: 20px;
  padding: 14px 12px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  margin: 0 auto;
}

.year-board {
  --day-size: 64px;
  --day-gap: 22px;
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 92px;
  align-items: start;
  width: max-content;
  min-width: max-content;
  margin: 0 auto;
  justify-items: start;
  background: var(--year-board-bg);
}

.quarter-block {
  width: max-content;
  padding: 6px 6px 8px;
  display: grid;
  grid-template-columns: max-content;
  gap: 18px;
  justify-items: start;
}

.quarter-titles {
  width: max-content;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  column-gap: 1px;
}

.month-title {
  text-align: center;
  font-size: 48px;
  font-weight: 500;
  margin: 0;
  color: #4b5563;
  width: calc((var(--day-size) * var(--month-cols, 5)) + (var(--day-gap) * (var(--month-cols, 5) - 1)));
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
}

.quarter-grid {
  display: grid;
  grid-template-rows: repeat(7, var(--day-size));
  gap: var(--day-gap) 0;
  width: max-content;
  margin-left: 25px;
  align-content: start;
  justify-items: start;
}

.quarter-weekday-row {
  display: inline-flex;
  width: max-content;
  align-items: center;
  justify-content: flex-start;
  gap: var(--day-gap);
  min-height: var(--day-size);
}

.day-empty {
  width: var(--day-size);
  height: var(--day-size);
  flex: 0 0 auto;
}

.day-circle {
  width: var(--day-size);
  height: var(--day-size);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: #eef1f5;
  color: #4b5563;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  transition: transform 0.14s ease, border-color 0.14s ease, box-shadow 0.14s ease, background-color 0.14s ease;
  padding: 0 4px;
  box-shadow: 0 0 0 6px var(--status-border, #9ca3af);
}

.day-circle.has-day-note {
  justify-content: flex-start;
  padding-top: 8px;
}

.day-circle.month-tone-warm {
  background: #f3e5f5;
  border-color: #dbc4de;
}

.day-circle.month-tone-cool {
  background: #e3f2fd;
  border-color: #c0dcef;
}

.day-circle:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 6px var(--status-border, #9ca3af), 0 4px 10px rgba(15, 23, 42, 0.08);
}

.day-circle.is-weekend {
  background: #c8e6c9;
  border-color: #9fcea2;
}

.day-circle.is-holiday {
  background: #c8e6c9;
  border-color: #9fcea2;
}

.day-circle.is-selected {
  box-shadow:
    0 0 0 6px var(--status-border, #9ca3af),
    0 0 0 9px rgba(59, 130, 246, 0.22),
    0 4px 10px rgba(15, 23, 42, 0.08);
}

.day-circle.is-today {
  box-shadow: 0 0 0 6px var(--status-border, #9ca3af);
}

.day-circle.is-today .day-num {
  color: #2f70df;
  font-weight: 700;
}

.day-num {
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  margin-top: 0;
}

.day-circle.has-day-note .day-num {
  margin-top: 2px;
}

.day-note {
  margin-top: 6px;
  max-width: 50px;
  font-size: 9px;
  line-height: 1.05;
  text-align: center;
  color: #4f5d73;
  display: none;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  word-break: break-word;
}

.day-note.has-note {
  display: -webkit-box;
}

.day-indicators {
  position: absolute;
  bottom: 4px;
  display: inline-flex;
  gap: 4px;
}

.indicator {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: #c4ccd8;
  display: none;
}

.indicator.active {
  display: inline-block;
}

.indicator-events.active {
  background: #3b82f6;
}

.indicator-note.active {
  background: #22a06b;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(15, 23, 42, 0.32);
  z-index: 30;
  animation: fade-in 0.14s ease;
}

.modal-backdrop[hidden] {
  display: none !important;
}

.modal {
  width: min(720px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
  overflow: auto;
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
  padding: 18px;
  animation: slide-in 0.16s ease;
}

.is-hidden {
  display: none !important;
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 10px;
}

.modal-head h3 {
  font-size: 18px;
  line-height: 1.1;
  letter-spacing: -0.015em;
}

.icon-btn {
  border: 0;
  background: #f0f3f7;
  color: #111827;
  border-radius: 999px;
  width: 42px;
  height: 42px;
  font-size: 23px;
  line-height: 1;
  cursor: pointer;
}

.modal-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.icon-btn.is-active {
  background: #eaf2ff;
  color: #2d64c5;
}

.modal-body {
  display: grid;
  gap: 12px;
}

.holiday-section {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 10px 12px;
  display: grid;
  gap: 10px;
}

.holiday-info {
  border: 1px dashed #d4dce8;
  border-radius: 10px;
  padding: 9px 10px;
  font-size: 13px;
  color: #5c697b;
}

.holiday-info.is-holiday {
  border-color: #e6cc71;
  background: #fff9df;
  color: #6d5610;
}

.holiday-edit {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.holiday-name-wrap {
  align-self: end;
}

.note-section,
.events-section,
.meta {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: #fbfcfe;
  padding: 12px;
}

.day-note-input {
  min-height: 62px;
  resize: none;
}

.day-event-fields {
  display: grid;
  grid-template-columns: 1fr minmax(210px, 260px);
  gap: 10px;
}

.day-event-fields label:last-child {
  grid-column: 1 / -1;
}

.range-modal {
  width: min(560px, calc(100vw - 28px));
}

.range-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.range-fields label:nth-child(3),
.range-fields label:nth-child(4),
.range-fields label:nth-child(5) {
  grid-column: 1 / -1;
}

.range-meta {
  min-height: 18px;
  font-size: 13px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.section-head h4 {
  font-size: 13px;
  font-weight: 600;
}

.events-list {
  display: grid;
  gap: 8px;
}

.event-item {
  border: 1px solid #e7ebf2;
  background: #fff;
  border-radius: 10px;
  padding: 10px;
  display: grid;
  gap: 8px;
}

.event-view-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.event-view-title {
  font-size: 13px;
  font-weight: 550;
  line-height: 1.15;
  color: #1f2937;
  overflow-wrap: anywhere;
}

.event-view-description {
  border: 1px solid #ecf0f6;
  background: #fbfdff;
  border-radius: 10px;
  padding: 10px;
  font-size: 13px;
  color: #4b5563;
  min-height: 46px;
  white-space: pre-wrap;
}

.event-view-datetime {
  border: 1px solid #d9e1ec;
  background: #f8fafc;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 12px;
  color: #4b5563;
  font-variant-numeric: tabular-nums;
}

.event-item-head {
  display: flex;
  gap: 8px;
  align-items: center;
}

.event-title {
  flex: 1;
}

.event-time {
  width: 118px;
  min-width: 118px;
  text-align: center;
  padding-left: 8px;
  padding-right: 8px;
}

input[type="time"] {
  font-variant-numeric: tabular-nums;
}

.event-actions {
  display: inline-flex;
  gap: 6px;
}

.event-description {
  min-height: 52px;
  resize: none;
}

.event-empty {
  border: 1px dashed #d4dce8;
  background: #fff;
  color: #788396;
  border-radius: 10px;
  padding: 10px;
  font-size: 14px;
}

.field-label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #4b5563;
}

.accordion {
  padding: 0;
  overflow: hidden;
}

.accordion summary {
  list-style: none;
  cursor: pointer;
  padding: 12px;
  font-size: 14px;
  font-weight: 600;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion-content {
  border-top: 1px solid var(--line-soft);
  padding: 12px;
  display: grid;
  gap: 10px;
}

.meta {
  font-size: 13px;
  color: #5f6b7d;
}

.modal-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.auth-shell {
  min-height: 90vh;
  display: grid;
  place-items: center;
}

.auth-card,
.admin-card {
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.auth-card {
  width: min(420px, 100%);
  padding: 28px;
  display: grid;
  gap: 14px;
}

.alert {
  border: 1px solid #d9e5fb;
  background: #edf4ff;
  color: #36598f;
  border-radius: 10px;
  padding: 8px 10px;
  margin-bottom: 10px;
  font-size: 13px;
}

.alert-error {
  border-color: #f5c2c2;
  background: #fff0f0;
  color: #8d2e2e;
}

.admin-layout {
  display: grid;
  gap: 14px;
  max-width: 1360px;
  margin: 0 auto;
}

.admin-top-row {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(320px, 1fr) minmax(460px, 1.2fr);
  grid-template-areas:
    "bg create status"
    "users users status";
  gap: 14px;
  align-items: start;
}

.admin-card {
  padding: 16px;
  background: #fbfcfe;
  height: fit-content;
}

.admin-bg-card {
  grid-area: bg;
}

.admin-create-card {
  grid-area: create;
}

.admin-status-card {
  grid-area: status;
  align-self: stretch;
}

.admin-user-list-card {
  grid-area: users;
}

.topbar-admin {
  align-items: center;
  margin-bottom: 14px;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
}

.admin-card-head {
  display: grid;
  gap: 2px;
  margin-bottom: 10px;
}

.admin-card-head h2 {
  font-size: 22px;
  font-weight: 640;
  letter-spacing: -0.02em;
}

.admin-form {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 1fr auto auto;
  gap: 10px 12px;
  align-items: center;
}

.form-field {
  display: grid;
  gap: 6px;
  color: #4b5563;
  font-size: 13px;
}

.inline-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.admin-check {
  align-self: end;
  padding-bottom: 10px;
  color: #374151;
  font-size: 14px;
}

.inline-check input {
  width: 16px;
  height: 16px;
}

.create-btn {
  align-self: end;
  min-width: 148px;
  justify-self: end;
}

.user-list {
  display: grid;
  gap: 8px;
}

.user-row {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 104px;
  padding: 14px 12px;
  border: 1px solid #e6ebf2;
  border-radius: 14px;
  background: #ffffff;
}

.palette-form {
  display: grid;
  gap: 7px;
}

.palette-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  align-items: end;
  justify-content: stretch;
}

.palette-field {
  padding: 0;
  gap: 6px;
  width: 100%;
}

.palette-label {
  font-size: 12px;
  color: #64748b;
  font-weight: 600;
}

.palette-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.color-picker {
  width: 46px;
  min-width: 46px;
  height: 30px;
  border: 1px solid #d3dce8;
  border-radius: 10px;
  padding: 3px;
  cursor: pointer;
  background: #fff;
}

.color-picker-lg {
  width: 100%;
  min-width: 0;
  height: 50px;
  padding: 5px;
}

.color-picker::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-picker::-webkit-color-swatch {
  border: 0;
  border-radius: 7px;
}

.palette-hex {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 84px;
  height: 30px;
  padding: 0 8px;
  border: 1px solid #d7dee9;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  color: #3f4a5c;
  background: #f8fbff;
  text-transform: lowercase;
  font-variant-numeric: tabular-nums;
}

.palette-preview {
  height: 34px;
  width: 100%;
  border: 1px solid #d8e0ec;
  border-radius: 12px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.palette-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-left: 0;
}

.palette-save-btn {
  min-height: 36px;
  min-width: 140px;
}

.create-user-form {
  grid-template-columns: 1fr;
  gap: 9px;
}

.create-user-form .create-btn {
  min-width: 160px;
  justify-self: start;
}

.create-user-bottom {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.create-user-bottom .form-tight {
  width: 100%;
}

.create-user-bottom .create-btn {
  justify-self: end;
}

.form-tight {
  width: min(220px, 100%);
}

.status-quick-create {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) auto auto;
  gap: 8px;
  align-items: end;
  margin-bottom: 8px;
}

.status-quick-list {
  display: grid;
  gap: 7px;
}

.status-bulk-form {
  display: grid;
  gap: 8px;
}

.status-quick-row {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) auto auto;
  gap: 8px;
  align-items: end;
  padding: 8px;
  border: 1px solid #e5eaf2;
  border-radius: 12px;
  background: #ffffff;
}

.status-quick-create .color-picker-lg,
.status-quick-row .color-picker-lg {
  width: 68px;
  min-width: 68px;
  height: 40px;
  padding: 4px;
}

.status-default-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 128px;
  height: 36px;
  border: 1px solid #d7dee9;
  border-radius: 999px;
  background: #eef3fb;
  color: #4d5d78;
  font-size: 12px;
  font-weight: 600;
  text-transform: lowercase;
}

.status-bulk-actions {
  display: flex;
  justify-content: flex-end;
}

.status-save-all-btn {
  border-radius: 999px;
  border-color: #c7d2e0;
  background: #ffffff;
  color: #253143;
}

.user-main {
  display: grid;
  gap: 6px;
}

.user-name {
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.02em;
}

.user-controls {
  display: grid;
  grid-template-columns: minmax(160px, 210px) minmax(180px, 1fr) auto auto auto;
  gap: 8px;
  align-items: end;
}

.save-user-btn {
  border-radius: 999px;
  border-color: #c7d2e0;
  background: #ffffff;
  color: #253143;
}

.delete-user-btn {
  border-color: #f1c6c2;
  color: #8c2f28;
}

.delete-user-btn:hover {
  background: #fff2f1;
  border-color: #eaa9a2;
}

.admin-layout select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #7a8798 50%), linear-gradient(135deg, #7a8798 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(1em + 2px), calc(100% - 13px) calc(1em + 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 34px;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slide-in {
  from { transform: translateY(6px) scale(0.99); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

@media (max-width: 1000px) {
  .topbar {
    flex-direction: column;
  }

  .top-controls,
  .year-switcher,
  .user-panel {
    justify-content: flex-start;
    justify-items: start;
  }

  .topbar-calendar {
    grid-template-columns: 1fr;
    grid-template-areas:
      "brand"
      "center"
      "corner";
  }

  .calendar-center-controls {
    margin-top: 0;
    justify-content: flex-start;
  }

  .calendar-corner-controls {
    justify-self: start;
  }

  .admin-top-row {
    grid-template-columns: 1fr;
    grid-template-areas:
      "bg"
      "create"
      "status"
      "users";
  }

  .admin-user-list-card {
    grid-area: users;
  }

  .admin-form,
  .palette-row,
  .create-user-bottom,
  .status-quick-create,
  .status-quick-row,
  .user-row,
  .user-controls {
    grid-template-columns: 1fr;
  }

  .palette-actions {
    justify-content: stretch;
    margin-left: 0;
  }

  .palette-save-btn {
    width: 100%;
  }

  .create-btn,
  .save-user-btn {
    justify-self: stretch;
  }

  .admin-check {
    padding-bottom: 0;
  }
}

@media (max-width: 860px) {
  .user-name {
    font-size: 22px;
  }

  .admin-card-head h2 {
    font-size: 22px;
  }
}

@media (max-width: 680px) {
  .page-wrap {
    padding: 16px;
  }

  .modal {
    width: calc(100vw - 18px);
    border-radius: 16px;
    padding: 14px;
  }

  .modal-head h3 {
    font-size: 24px;
  }

  .holiday-edit {
    grid-template-columns: 1fr;
  }

  .day-event-fields {
    grid-template-columns: 1fr;
  }
}