:root {
  color-scheme: light;
  --red: #c9111f;
  --deep-red: #8d0710;
  --gold: #f7c94b;
  --ink: #202124;
  --muted: #68707c;
  --line: #d9dde5;
  --paper: #ffffff;
  --bg: #f4f6f8;
  --blue: #1d6fe8;
  --green: #159957;
  --shadow: 0 10px 30px rgba(20, 24, 32, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #fff6f6 0, #f4f6f8 220px),
    var(--bg);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topline {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 16px;
  padding: 8px max(18px, calc((100vw - 1180px) / 2));
  color: #fff;
  background: var(--deep-red);
  font-size: 14px;
}

.topline-button {
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-weight: 700;
}

.topline-button:hover {
  background: rgba(255, 255, 255, 0.16);
}

.secondary-button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--blue);
  border-radius: 7px;
  color: var(--blue);
  background: #fff;
  font-weight: 700;
}

.secondary-button:hover:not(:disabled) {
  color: #fff;
  background: var(--blue);
}

.secondary-button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.brand-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 18px;
}

.brand-mark {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  color: var(--deep-red);
  background: radial-gradient(circle at 32% 28%, #fff 0 18%, var(--gold) 19% 100%);
  border: 3px solid var(--red);
  font-size: 30px;
  font-weight: 800;
}

.brand-bar h1 {
  margin: 0;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.15;
  letter-spacing: 0;
}

.nav-tabs {
  display: flex;
  gap: 2px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 18px;
  overflow-x: auto;
}

.nav-tabs a {
  min-width: 96px;
  padding: 13px 18px;
  color: var(--ink);
  text-align: center;
  text-decoration: none;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  background: #f9fafc;
  font-weight: 700;
  white-space: nowrap;
}

.nav-tabs a.active,
.nav-tabs a:hover {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.page-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 18px auto 34px;
}

.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.panel {
  margin-top: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  background: linear-gradient(180deg, #fff 0, #fff8f8 100%);
  border-bottom: 1px solid var(--line);
}

.section-heading h2 {
  margin: 0;
  color: var(--deep-red);
  font-size: 22px;
  letter-spacing: 0;
}

.section-heading p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.record-form,
.project-form {
  display: grid;
  grid-template-columns: minmax(150px, 0.85fr) minmax(230px, 1.4fr) minmax(280px, 2fr) minmax(120px, 0.85fr) auto;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.project-form {
  grid-template-columns: minmax(260px, 1fr) auto;
  align-items: end;
}

.project-input-wrap {
  gap: 0;
}

label {
  display: grid;
  gap: 7px;
}

label span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.lunar-date-info {
  min-height: 18px;
  margin-top: -2px;
  color: var(--deep-red);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  white-space: nowrap;
}

input {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid #cbd1dc;
  border-radius: 6px;
  background: #fff;
  outline: none;
}

input:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(201, 17, 31, 0.12);
}

.primary-button,
.ghost-button,
.danger-button {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-weight: 800;
  white-space: nowrap;
}

.primary-button {
  align-self: end;
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.primary-button:hover {
  background: var(--deep-red);
  border-color: var(--deep-red);
}

.ghost-button {
  color: var(--deep-red);
  background: #fff7f7;
  border-color: #f0b9bf;
}

.danger-button {
  min-height: 32px;
  padding: 0 14px;
  color: #fff;
  background: #424b57;
}

.table-wrap {
  overflow-x: auto;
  padding: 0 14px 12px;
}

.draw-table {
  width: auto;
  min-width: 0;
  margin: 0 auto;
  border-collapse: collapse;
  table-layout: auto;
}

.col-issue {
  width: 92px;
}

.col-date {
  width: 112px;
}

.col-regular {
  width: 272px;
}

.col-special {
  width: 58px;
}

.col-tag {
  width: 64px;
}

.col-sum {
  width: 82px;
}

.col-project {
  width: 96px;
}

.col-action {
  width: 64px;
}

.draw-table th,
.draw-table td {
  padding: 12px 6px;
  border-bottom: 1px solid var(--line);
  text-align: center;
  vertical-align: middle;
}

.draw-table th {
  color: #fff;
  background: var(--red);
  font-size: 15px;
}

.draw-table th:first-child {
  border-top-left-radius: 6px;
}

.draw-table th:last-child {
  border-top-right-radius: 6px;
}

.draw-table tbody tr:nth-child(even) {
  background: #fbfcfe;
}

.draw-table tbody tr:hover {
  background: #fff9e8;
}

.balls {
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.ball-pair {
  display: grid;
  justify-items: center;
  gap: 3px;
}

.ball {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-weight: 900;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18);
}

.ball.red {
  background: var(--red);
}

.ball.blue {
  background: var(--blue);
}

.ball.green {
  background: var(--green);
}

.zodiac {
  font-size: 12px;
  line-height: 1;
  font-weight: 800;
}

.zodiac.red {
  color: var(--red);
}

.zodiac.blue {
  color: var(--blue);
}

.zodiac.green {
  color: var(--green);
}

.special-cell .ball {
  width: 38px;
  height: 38px;
  border: 3px solid var(--gold);
}

.badge {
  display: inline-grid;
  min-width: 46px;
  min-height: 26px;
  place-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--deep-red);
  background: #fff0f1;
  border: 1px solid #f0b9bf;
  font-weight: 800;
}

.project-value-button {
  position: relative;
  display: inline-grid;
  place-items: center;
  min-width: 86px;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid #d8dce5;
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
}

.project-value-button.empty {
  color: var(--muted);
  background: #fbfcfe;
}

.project-value-button.filled {
  color: var(--deep-red);
  background: #fff6f6;
  border-color: #f0b9bf;
}

.project-value-button:hover {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(201, 17, 31, 0.08);
}

.project-value-text {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.15;
}

.project-mark {
  position: absolute;
  top: -7px;
  right: -7px;
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  border: 1px solid #fff;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 1px 4px rgba(20, 24, 32, 0.2);
}

.project-mark.right {
  background: var(--green);
}

.project-mark.wrong {
  background: var(--red);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(20, 24, 32, 0.42);
  z-index: 50;
}

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

.modal-card {
  width: min(460px, 100%);
  background: var(--paper);
  border-radius: 8px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(20, 24, 32, 0.22);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--line);
}

.modal-header h3 {
  margin: 0;
  color: var(--deep-red);
  font-size: 20px;
}

.modal-header p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.modal-close-button {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid #d8dce5;
  border-radius: 6px;
  background: #fff;
  color: var(--muted);
  font-weight: 700;
}

.modal-form {
  display: grid;
  gap: 16px;
  padding: 18px;
}

.mark-field {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  margin: 0;
  padding: 12px;
  border: 1px solid #e4e8ef;
  border-radius: 6px;
  background: #fbfcfe;
}

.mark-field legend {
  padding: 0 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.mark-option {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid #d8dce5;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-weight: 800;
}

.mark-option input {
  width: 14px;
  min-height: 14px;
  margin: 0;
  accent-color: var(--red);
}

.mark-option span {
  color: inherit;
  font-size: 13px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.project-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.project-tags-panel {
  display: grid;
  gap: 12px;
  padding: 14px 18px 18px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, #fffdfd 0, #fff8f8 100%);
}

.project-tags-title {
  color: var(--deep-red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
}

.project-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 8px 0 12px;
  border: 1px solid #efb8bf;
  border-radius: 999px;
  background: #fff5f6;
}

.project-chip strong {
  color: var(--deep-red);
  font-size: 14px;
  font-weight: 800;
}

.chip-remove-button {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  padding: 0;
  border: 1px solid #efb8bf;
  border-radius: 50%;
  background: #fff;
  color: var(--deep-red);
  font-size: 13px;
  line-height: 1;
  font-weight: 800;
}

.chip-remove-button:hover {
  border-color: var(--red);
  background: #ffe8ea;
}

.record-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 6px 18px 18px;
}

.page-summary {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.page-numbers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.page-button {
  min-width: 38px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid #d8dce5;
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
}

.page-button.active {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.page-button.nav {
  min-width: 74px;
}

.page-button:disabled {
  cursor: default;
  opacity: 0.45;
}

.empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfcfe;
}

.empty-state {
  color: var(--muted);
  text-align: center;
}

.empty-state.compact {
  width: fit-content;
  min-width: 96px;
  border-color: #efb8bf;
  color: var(--deep-red);
  background: #fff5f6;
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-shell {
  width: min(480px, 100%);
}

.login-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  box-shadow: 0 18px 40px rgba(20, 24, 32, 0.1);
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.login-brand h1 {
  margin: 0;
  color: var(--deep-red);
  font-size: 28px;
}

.login-brand p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.login-form {
  display: grid;
  gap: 14px;
}

.login-form .primary-button {
  width: 100%;
}

.login-error {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid #efb8bf;
  border-radius: 6px;
  color: var(--deep-red);
  background: #fff5f6;
  font-size: 14px;
}

@media (max-width: 900px) {
  .record-form {
    grid-template-columns: 1fr 1fr;
  }

  .record-form .primary-button {
    grid-column: 1 / -1;
  }

}

@media (max-width: 640px) {
  .topline {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand-bar {
    align-items: flex-start;
  }

  .brand-mark {
    width: 48px;
    height: 48px;
    font-size: 24px;
    flex: 0 0 auto;
  }

  .record-form,
  .project-form {
    grid-template-columns: 1fr;
  }

  .project-tags-panel {
    padding-top: 12px;
  }

  .record-pagination {
    flex-direction: column;
  }

  .modal-actions {
    flex-direction: column;
  }

  .modal-actions .ghost-button,
  .modal-actions .primary-button,
  .modal-close-button {
    width: 100%;
  }

.project-form .primary-button {
    width: 100%;
  }

  .login-panel {
    padding: 22px 18px;
  }

  .login-brand {
    align-items: flex-start;
  }
}

.picker-page-panel {
  overflow: hidden;
}

.picker-result-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 20px 16px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fff 0, #fff8f8 100%);
}

.picker-result-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.picker-result-title-bar {
  width: 7px;
  height: 42px;
  border-radius: 999px;
  background: var(--blue);
}

.picker-result-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 24px;
}

.picker-result-stage {
  padding: 18px 18px 14px;
}

.picker-result-frame {
  display: grid;
  padding: 0;
  border: 1px solid #d8c9bf;
  border-radius: 10px;
  background: #fff;
}

.picker-result-stack-frame {
  grid-template-rows: 120px auto;
}

.picker-result-pane {
  min-height: 0;
}

.picker-result-pane + .picker-result-pane {
  border-top: 1px solid #d8c9bf;
}

.picker-pane-body {
  position: relative;
  min-height: 0;
  height: 100%;
}

.picker-draft-input {
  width: 100%;
  min-height: 120px;
  height: 100%;
  padding: 14px 16px;
  border: 0;
  resize: none;
  outline: none;
  background: linear-gradient(180deg, #fff 0, #fffdfb 100%);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
}

.picker-result-board {
  display: grid;
  align-content: flex-start;
  min-height: 336px;
  padding: 0 2px;
  background: linear-gradient(180deg, #fff 0, #fffdfa 100%);
}

.picker-filter-panel {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, #fff 0, #fff8f8 100%);
}

.filter-groups {
  display: grid;
  gap: 12px;
  padding: 14px 18px 18px;
}

.filter-group {
  display: grid;
  gap: 14px;
}

.filter-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.filter-group-head strong {
  color: var(--ink);
  font-size: 22px;
  line-height: 1.1;
}

.filter-clear-button {
  min-width: 82px;
  min-height: 44px;
  padding: 0 18px;
  border: 2px solid #f0c2bb;
  border-radius: 999px;
  color: var(--deep-red);
  background: #fff9f7;
  font-size: 20px;
  font-weight: 900;
}

.filter-option-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.filter-option {
  min-width: 64px;
  min-height: 46px;
  padding: 0 16px;
  border: 2px solid #d9dde6;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
}

.filter-option.active {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.zodiac-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 336px;
}

.zodiac-cell {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: stretch;
  min-height: 56px;
  border-bottom: 1px solid #eadcd2;
}

.zodiac-cell:nth-child(odd) {
  border-right: 1px solid #eadcd2;
}

.zodiac-cell:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.zodiac-name {
  display: grid;
  place-items: center;
  border-right: 1px solid #efe2d8;
  background: #fffdfc;
  font-size: 16px;
  font-weight: 800;
}

.zodiac-name.zodiac-red {
  color: var(--red);
}

.zodiac-name.zodiac-blue {
  color: var(--blue);
}

.zodiac-name.zodiac-green {
  color: var(--green);
}

.zodiac-values {
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  justify-content: center;
  gap: 14px;
  min-height: 56px;
  padding: 8px 12px;
}

.result-chip {
  position: relative;
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.18);
}

.result-chip.red {
  background: var(--red);
}

.result-chip.blue {
  background: var(--blue);
}

.result-chip.green {
  background: var(--green);
}

.result-chip-label {
  line-height: 1;
}

.result-chip-remove {
  position: absolute;
  top: -7px;
  right: -7px;
  display: grid;
  width: 15px;
  height: 15px;
  place-items: center;
  border: 1px solid rgba(204, 24, 40, 0.28);
  border-radius: 50%;
  color: var(--deep-red);
  background: #fff;
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 1px 4px rgba(20, 24, 32, 0.14);
}

.result-empty-line {
  display: block;
  width: 76px;
  height: 1px;
  border-radius: 999px;
  background: rgba(217, 201, 191, 0.55);
}

@media (max-width: 680px) {
  .picker-result-stage {
    padding: 14px 14px 12px;
  }

  .picker-result-stack-frame {
    grid-template-rows: 110px auto;
  }

  .picker-draft-input {
    min-height: 110px;
  }

  .picker-result-board,
  .zodiac-grid {
    min-height: 228px;
  }

  .zodiac-cell {
    grid-template-columns: 28px 1fr;
    min-height: 46px;
  }

  .zodiac-name {
    font-size: 14px;
  }

  .zodiac-values {
    min-height: 46px;
    padding: 6px;
    gap: 10px;
  }

  .result-chip {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }

  .result-chip-remove {
    top: -6px;
    right: -6px;
    width: 14px;
    height: 14px;
    font-size: 10px;
  }
}