:root {
  --bg: #f2f6ff;
  --card: #ffffff;
  --text: #13253f;
  --line: #d6dfec;
  --brand: #114fc7;
  --danger: #ba1f1f;
  --ok: #16753c;
  --warn: #b65f00;
  --btn-primary-bg: #e9c86f;
  --btn-primary-bg-hover: #dfbd62;
  --btn-primary-text: #4a3913;
  --btn-ghost-bg: #dccaa6;
  --btn-ghost-bg-hover: #d1bc92;
  --btn-ghost-text: #47381a;
  --btn-edit-bg: #f3e1ba;
  --btn-edit-bg-hover: #ebd4a4;
  --btn-edit-text: #4c3b1b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: radial-gradient(1200px 600px at 10% -20%, #dbe7ff, #f7faff 40%, #f2f6ff);
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}

.wrap {
  max-width: 1300px;
  margin: 0 auto;
  padding: 20px;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

h1 {
  margin: 0;
  font-size: 28px;
}

.status {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 13px;
}

.auth-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.auth-user {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: #38557d;
  font-size: 13px;
  font-weight: 700;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #9aa7bd;
}

.dot.live {
  background: #0ea661;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 16px 0;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
}

.stats h3 {
  margin: 0;
  font-size: 14px;
  color: #3f556f;
}

.stats p {
  margin: 8px 0 0;
  font-size: 34px;
  font-weight: 700;
}

.stats small {
  display: inline-block;
  margin-top: 6px;
  color: #5b6f89;
  font-size: 12px;
}

.tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.tab {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  padding: 8px 13px;
}

.tab.active {
  background: #f8edd3;
  border-color: #e3cb95;
  color: #6f5317;
  font-weight: 700;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.filter-grid {
  background: linear-gradient(180deg, #f9fbff, #ffffff);
}

.import-grid {
  background: linear-gradient(180deg, #f4f9ff, #ffffff);
}

.actions-inline {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.receipt-summary {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.receipt-period {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #38557d;
}

.receipt-period input[type="month"] {
  width: 160px;
  max-width: 160px;
  padding: 5px 8px;
}

.receipt-stat {
  background: #eef3ff;
  color: #24488d;
  border: 1px solid #c9d7f7;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
}

.import-hint {
  color: #556b88;
  font-size: 13px;
}

.import-result {
  min-height: 18px;
  border: 1px dashed #d3deed;
  border-radius: 10px;
  padding: 8px 10px;
  color: #334c6e;
  font-size: 13px;
}

.import-result.ok {
  border-color: #9ad6b2;
  background: #eefcf3;
  color: #195b32;
}

.import-result.err {
  border-color: #efb5b5;
  background: #fff3f3;
  color: #8b1f1f;
}

.dup-list {
  margin: 8px 0 0;
  padding-left: 18px;
}

.dup-row td {
  background: #fff6cf;
}

label {
  display: block;
  font-size: 12px;
  color: #3f556f;
  margin-bottom: 4px;
}

input,
select,
textarea,
button {
  font: inherit;
}

input:not([type="checkbox"]),
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 8px 10px;
}

.offline-check {
  width: auto;
  accent-color: #6f7784;
}

.offline-row td {
  background: #f1f2f4;
  color: #7b818a;
}

.name-link {
  border: 0;
  background: transparent;
  color: var(--brand);
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
}

.invoice-link {
  color: #7b5d1b;
  font-weight: 700;
  text-decoration: underline;
}

.contact-list a {
  color: var(--brand);
}

button:not(.tab):not(.th-sort):not(.name-link) {
  border: none;
  border-radius: 9px;
  padding: 9px 14px;
  color: var(--btn-primary-text);
  background: var(--btn-primary-bg);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

button:not(.tab):not(.th-sort):not(.name-link):hover {
  background: var(--btn-primary-bg-hover);
}

button.ghost {
  background: var(--btn-ghost-bg);
  color: var(--btn-ghost-text);
}

button.ghost:hover {
  background: var(--btn-ghost-bg-hover);
}

button.delete {
  background: var(--danger);
  color: #fff;
  padding: 6px 10px;
  font-size: 13px;
}

button.delete:hover {
  background: #a71a1a;
}

button.edit {
  background: var(--btn-edit-bg);
  color: var(--btn-edit-text);
  padding: 6px 10px;
  font-size: 13px;
}

button.edit:hover {
  background: var(--btn-edit-bg-hover);
}

.full {
  grid-column: 1 / -1;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1040px;
  font-size: 14px;
}

th,
td {
  border-bottom: 1px solid #e9eef6;
  padding: 9px 8px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f8fafe;
}

.th-sort {
  background: transparent;
  color: #2b3f5e;
  border: 0;
  padding: 0;
  display: block;
  width: 100%;
  text-align: left;
  font-weight: 700;
}

.th-sort.active {
  color: var(--brand);
}

.tag {
  display: inline-block;
  background: #e8efff;
  color: #294899;
  border-radius: 999px;
  padding: 1px 8px;
  font-size: 12px;
}

.ok {
  color: var(--ok);
  font-weight: 700;
}

.warn {
  color: var(--warn);
  font-weight: 700;
}

.op {
  display: flex;
  gap: 6px;
  align-items: center;
}

.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 10px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #49607d;
}

.pager button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  background: #0f1f39;
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.2s ease;
  pointer-events: none;
  z-index: 20;
}

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

.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 34, 0.42);
  display: grid;
  place-items: center;
  padding: 16px;
  z-index: 30;
}

.modal.hidden {
  display: none;
}

.modal-card {
  width: min(900px, 100%);
  background: #fff;
  border-radius: 14px;
  padding: 16px;
  border: 1px solid var(--line);
}

.modal-card h2 {
  margin-top: 0;
}

.contact-card {
  width: min(520px, 100%);
}

.password-card {
  width: min(420px, 100%);
}

.website-design-grid {
  background: linear-gradient(180deg, #f8fbff, #ffffff);
}

.website-design-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.website-design-head h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.website-design-head p {
  margin: 0;
  color: #5b6f89;
  font-size: 13px;
}

.website-design-status {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid #c9d7f7;
  background: #eef3ff;
  color: #24488d;
  font-size: 13px;
  white-space: nowrap;
}

.website-design-invoice-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.website-design-upload {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 39px;
  padding: 9px 14px;
  border-radius: 9px;
  background: var(--btn-ghost-bg);
  color: var(--btn-ghost-text);
  cursor: pointer;
  margin: 0;
}

.website-design-upload:hover {
  background: var(--btn-ghost-bg-hover);
}

.website-design-upload input[type="file"] {
  display: none;
}

.website-design-invoice-status {
  color: #5a6f89;
  font-size: 13px;
}

.hidden {
  display: none !important;
}

.contact-list p {
  margin: 8px 0;
}

.actions {
  display: flex;
  gap: 10px;
}

.login-body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(237, 199, 94, 0.22), transparent 45%),
    radial-gradient(900px 500px at 85% 0%, rgba(17, 79, 199, 0.16), transparent 42%),
    linear-gradient(180deg, #eef4ff, #f8fbff);
}

.login-wrap {
  width: min(440px, calc(100vw - 28px));
}

.login-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #d7e1ef;
  border-radius: 20px;
  padding: 28px 24px;
  box-shadow: 0 20px 50px rgba(26, 45, 79, 0.12);
}

.login-card h1 {
  margin: 0 0 8px;
  font-size: 34px;
}

.login-subtitle {
  margin: 0 0 18px;
  color: #5a6f89;
  font-size: 14px;
}

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

.login-form label {
  display: grid;
  gap: 6px;
}

.login-message {
  min-height: 18px;
  margin: 0;
  color: #9b1f1f;
  font-size: 13px;
}

.inovice-toolbar {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.inovice-toolbar button {
  min-height: 38px;
  font-size: 14px;
  font-weight: 700;
}

.inovice-template-toolbar {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 10px;
  margin-top: -4px;
}

.inovice-template-slot {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 10px 12px;
  border: 1px solid #d9e3f1;
  border-radius: 8px;
  background: #fff;
}

.inovice-template-slot strong {
  font-size: 14px;
  color: #1f3652;
}

.inovice-template-status {
  font-size: 12px;
  color: #58708d;
}

.inovice-card {
  background: #eeeeee;
}

.inovice-sheet {
  max-width: 980px;
  margin: 0 auto;
  background: #ffffff;
  color: #111111;
  padding: 26px 22px 32px;
  font-family: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  --iv-font-xs: 12px;
  --iv-font-sm: 13px;
  --iv-font-md: 15px;
  --iv-font-lg: 18px;
  --iv-font-xl: 34px;
  --iv-input-h: 38px;
}

.inovice-brand {
  max-width: 420px;
  margin: 0 auto 24px;
  text-align: center;
}

.inovice-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  --inovice-logo-size: 78px;
}

.inovice-logo-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.inovice-logo-size {
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: var(--iv-font-xs);
  color: #445d79;
}

.inovice-logo-size label {
  margin: 0;
  font-size: var(--iv-font-xs);
  color: #445d79;
}

#inovice-logo-size-range {
  width: 180px;
  max-width: 55vw;
}

#inovice-logo-size-number {
  width: 82px;
  height: 30px;
  padding: 4px 6px;
  font-size: var(--iv-font-sm);
}

.inovice-sheet input[type="text"],
.inovice-sheet input[type="number"],
.inovice-sheet input[type="date"],
.inovice-sheet textarea {
  font-size: var(--iv-font-md);
}

.inovice-logo-placeholder {
  width: var(--inovice-logo-size);
  height: var(--inovice-logo-size);
  border: 1px dashed #c2cada;
  display: grid;
  place-items: center;
  font-size: var(--iv-font-xs);
  font-weight: 700;
  color: #8d8d8d;
  background: #f9fbff;
}

.inovice-logo-preview {
  width: auto;
  height: auto;
  max-width: var(--inovice-logo-size);
  max-height: var(--inovice-logo-size);
  border: 0;
  object-fit: contain;
  object-position: center;
  background: transparent;
  display: none;
}

.inovice-logo-preview.has-image {
  display: block;
}

.inovice-logo-placeholder.is-hidden {
  display: none;
}

.inovice-logo-upload {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border: 1px solid #d6dfec;
  border-radius: 8px;
  min-height: 32px;
  padding: 5px 12px;
  font-size: var(--iv-font-sm);
  color: #21415f;
  cursor: pointer;
}

.inovice-logo-upload input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.inovice-logo-status {
  font-size: var(--iv-font-sm);
  color: #55677c;
}

.inovice-logo-status.ok {
  color: #1d773e;
  font-weight: 700;
}

.inovice-divider {
  margin: 18px 0 26px;
  border-top: 2px solid #232323;
}

.inovice-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: start;
}

.inovice-billto h3,
.inovice-right h2 {
  margin: 0 0 8px;
  font-family: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: var(--iv-font-lg);
  font-weight: 700;
}

.inovice-billto h3 {
  text-align: left;
}

.inovice-right h2 {
  text-align: right;
  letter-spacing: 0.2px;
}

#inovice-billto,
#inovice-seller-info {
  border: 1px solid #d9e3f1;
  border-radius: 4px;
  min-height: 112px;
  padding: 10px 12px;
  font-size: var(--iv-font-md);
  line-height: 1.45;
  resize: vertical;
}

#inovice-seller-info {
  text-align: right;
}

.inovice-number-date {
  margin-top: 12px;
  margin-left: auto;
  max-width: 300px;
  background: #ffffff;
  padding: 8px;
  border: 1px solid #d9e3f1;
  border-radius: 6px;
}

.inovice-number-date-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 10px;
  align-items: center;
}

.inovice-number-date-row + .inovice-number-date-row {
  margin-top: 8px;
}

.inovice-number-date-row label {
  margin: 0;
  text-align: right;
  font-size: var(--iv-font-md);
  font-weight: 700;
  color: #161616;
}

.inovice-number-date-row input {
  border: 1px solid #d9e3f1;
  border-radius: 4px;
  min-height: var(--iv-input-h);
  padding: 8px 10px;
  font-size: var(--iv-font-md);
  text-align: center;
}

.inovice-items {
  margin-top: 18px;
  padding: 0;
  background: #ffffff;
}

.inovice-table {
  width: 100%;
  min-width: 0;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: var(--iv-font-md);
}

.inovice-table th,
.inovice-table td {
  border: 1px solid #202020;
  padding: 0;
  background: #ffffff;
}

.inovice-table th {
  padding: 10px 10px;
  font-size: var(--iv-font-md);
  font-weight: 700;
}

.inovice-table th:nth-child(1) {
  width: 58%;
}

.inovice-table th:nth-child(2) {
  width: 12%;
}

.inovice-table th:nth-child(3) {
  width: 15%;
}

.inovice-table th:nth-child(4) {
  width: 14%;
}

.inovice-table th:nth-child(5) {
  width: 10%;
}

.inovice-table input {
  border: 0;
  border-radius: 0;
  background: transparent;
  min-height: var(--iv-input-h);
  padding: 8px 10px;
  font-size: var(--iv-font-md);
  height: 100%;
}

.inovice-item-qty,
.inovice-item-unit,
.inovice-item-amount {
  text-align: center;
}

.inovice-line-remove {
  width: 100%;
  min-height: 34px;
  padding: 6px 8px;
  font-size: 12px;
}

.inovice-gst-toggle {
  margin-top: 12px;
  width: 280px;
  margin-left: auto;
  text-align: right;
}

.inovice-gst-toggle label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--iv-font-sm);
  color: #2b3f5a;
  cursor: pointer;
}

.inovice-gst-toggle input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.inovice-total-box {
  width: 280px;
  margin-top: 8px;
  margin-left: auto;
  border-top: 1px solid #232323;
  padding-top: 8px;
}

.inovice-total-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--iv-font-md);
  padding: 3px 0;
}

.inovice-total-line strong {
  font-size: var(--iv-font-md);
}

.inovice-total-line.is-grand {
  margin-top: 3px;
  padding-top: 8px;
  border-top: 1px solid #232323;
  font-size: 16px;
  font-weight: 700;
}

.inovice-total-line.is-grand strong {
  font-size: 16px;
}

.inovice-total-box.gst-off .inovice-total-line:nth-child(2) {
  opacity: 0.5;
}

.inovice-payment {
  margin-top: 38px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

#inovice-payment-title,
#inovice-payment-subtitle {
  border: 0;
  border-radius: 0;
  text-align: center;
  padding: 4px 0;
  font-weight: 700;
  font-size: 24px;
}

#inovice-payment-subtitle {
  font-size: 18px;
}

#inovice-payment-info {
  border: 1px solid #d9e3f1;
  border-radius: 6px;
  text-align: center;
  font-size: var(--iv-font-md);
  line-height: 1.45;
  max-width: 520px;
  padding: 10px 12px;
}

@media (max-width: 768px) {
  h1 {
    font-size: 23px;
  }

  .header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .inovice-toolbar {
    justify-content: flex-start;
  }

  .inovice-card {
    padding: 10px;
  }

  .inovice-template-toolbar {
    grid-template-columns: 1fr;
  }

  .inovice-sheet {
    padding: 14px 10px 18px;
  }

  .inovice-head {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .inovice-right h2 {
    text-align: left;
    font-size: 28px;
  }

  #inovice-seller-info {
    text-align: left;
  }

  .inovice-number-date {
    margin-left: 0;
    max-width: none;
  }

  .inovice-number-date-row label {
    text-align: left;
    font-size: var(--iv-font-sm);
  }

  .inovice-total-box {
    width: 100%;
    max-width: 280px;
  }

  .inovice-total-line.is-grand {
    font-size: 16px;
  }

  .inovice-total-line.is-grand strong {
    font-size: 16px;
  }

  #inovice-payment-title {
    font-size: 20px;
  }

  #inovice-payment-subtitle {
    font-size: 16px;
  }

  .website-design-head {
    flex-direction: column;
  }
}

@media print {
  @page {
    margin: 10mm;
  }

  body {
    background: #ffffff;
  }

  .toast {
    display: none !important;
  }

  .header,
  .stats,
  .tabs,
  #panel-customers,
  #panel-advertisers,
  #panel-advertiser-list,
  #panel-private-list,
  #panel-major-record,
  #panel-website-design,
  .inovice-template-toolbar,
  .inovice-toolbar {
    display: none !important;
  }

  .wrap {
    max-width: none;
    padding: 0;
  }

  #panel-inovice-builder {
    display: block !important;
  }

  #panel-inovice-builder .inovice-card {
    border: 0;
    border-radius: 0;
    padding: 0;
    background: #ffffff;
  }

  .inovice-sheet {
    max-width: none;
    padding: 0 14px;
    font-size: 15px !important;
  }

  .inovice-head {
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
  }

  .inovice-billto h3,
  .inovice-right h2 {
    font-size: var(--iv-font-lg) !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    margin: 0 0 8px !important;
  }

  .inovice-logo-actions,
  .inovice-logo-size,
  .inovice-gst-toggle,
  .inovice-logo-status,
  .inovice-logo-placeholder {
    display: none !important;
  }

  .inovice-logo-wrap {
    gap: 0;
    margin-bottom: 0;
  }

  .inovice-logo-preview:not(.has-image) {
    display: none !important;
  }

  .inovice-table th:last-child,
  .inovice-table td:last-child {
    display: none !important;
  }

  .inovice-total-line.is-grand {
    font-size: 16px !important;
    line-height: 1.2 !important;
  }

  .inovice-total-line.is-grand strong {
    font-size: 16px !important;
    line-height: 1.2 !important;
  }
}