.invoice-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}


.invoice-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 2rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}


.invoice-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
}


.invoice-eyebrow {
  margin-bottom: 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
}


.invoice-number {
  margin-top: 0.25rem;
  color: #6b7280;
}


.invoice-status {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}


.invoice-details-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}


.invoice-details-section p {
  margin-bottom: 0.35rem;
  color: #4b5563;
}


.invoice-main-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #111827 !important;
}


.invoice-item-section {
  margin-top: 1rem;
}


.invoice-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px 170px;
  gap: 1.5rem;
  align-items: center;
  padding: 1.25rem 0;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}


.invoice-item-title {
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #111827;
}


.invoice-item-text {
  color: #6b7280;
  line-height: 1.5;
}


.invoice-item-quantity,
.invoice-item-total {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}


.invoice-item-total {
  text-align: right;
}


.invoice-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #6b7280;
}


.invoice-summary {
  width: 100%;
  max-width: 420px;
  margin-top: 2rem;
  margin-left: auto;
}


.invoice-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 0;
  color: #374151;
}


.invoice-summary-total {
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 2px solid #111827;
  font-size: 1.2rem;
  color: #111827;
}


.invoice-note,
.invoice-tax-note,
.invoice-date-note {
  margin-top: 1.5rem;
}


.invoice-note {
  padding: 1rem 1.1rem;
  border-radius: 10px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
}


.invoice-note p {
  line-height: 1.6;
  color: #4b5563;
}


.invoice-tax-note,
.invoice-date-note {
  font-size: 0.9rem;
  color: #6b7280;
}


.invoice-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e5e7eb;
}


.invoice-actions form {
  margin: 0;
}

/* =========================================
   INVOICE ITEMS TABLE
========================================= */

.invoice-items-table {
  width: 100%;

  overflow: hidden;

  border:
    1px solid
    #dbe3ea;

  border-radius:
    10px;

  background:
    #ffffff;
}


/* =========================================
   TABLE HEADER
========================================= */

.invoice-items-header {
  display:
    grid;

  grid-template-columns:
    minmax(0, 2.4fr)
    0.7fr
    0.9fr
    0.8fr
    0.9fr;

  gap:
    12px;

  padding:
    11px 14px;

  background:
    #f4f7fa;

  border-bottom:
    1px solid
    #dbe3ea;

  color:
    #64748b;

  font-size:
    0.67rem;

  font-weight:
    850;

  text-transform:
    uppercase;

  letter-spacing:
    0.05em;
}


/* =========================================
   TABLE ROW
========================================= */

.invoice-items-row {
  display:
    grid;

  grid-template-columns:
    minmax(0, 2.4fr)
    0.7fr
    0.9fr
    0.8fr
    0.9fr;

  gap:
    12px;

  align-items:
    center;

  padding:
    16px 14px;
}


/* =========================================
   DESCRIPTION
========================================= */

.invoice-items-description {
  min-width:
    0;
}


.invoice-item-title {
  margin:
    0 0 4px;

  color:
    var(--navy);

  font-size:
    0.95rem;

  font-weight:
    850;

  line-height:
    1.35;
}


.invoice-item-text {
  margin:
    0 0 4px;

  color:
    #475569;

  font-size:
    0.8rem;

  line-height:
    1.45;

  overflow-wrap:
    anywhere;
}


.invoice-item-meta {
  margin:
    0;

  color:
    #7b8794;

  font-size:
    0.72rem;
}


/* =========================================
   CELLS
========================================= */

.invoice-items-cell {
  min-width:
    0;

  color:
    #253447;

  font-size:
    0.83rem;

  line-height:
    1.4;
}


.invoice-items-cell strong {
  color:
    var(--navy);

  font-weight:
    800;
}


.invoice-items-total strong {
  color:
    var(--navy);

  font-size:
    0.9rem;
}


.invoice-no-gst {
  color:
    #94a3b8;

  font-weight:
    700;
}


/* =========================================
   TABLET
========================================= */

@media screen and (max-width: 800px) {

  .invoice-items-header {
    display:
      none;
  }


  .invoice-items-row {
    grid-template-columns:
      1fr;

    gap:
      10px;

    padding:
      16px;
  }


  .invoice-items-description {
    padding-bottom:
      10px;

    border-bottom:
      1px solid
      #e2e8f0;
  }


  .invoice-items-cell {
    display:
      flex;

    align-items:
      center;

    justify-content:
      space-between;

    gap:
      12px;

    padding:
      5px 0;
  }


  .invoice-items-cell::before {
    content:
      attr(data-label);

    color:
      #64748b;

    font-size:
      0.7rem;

    font-weight:
      850;

    text-transform:
      uppercase;

    letter-spacing:
      0.04em;
  }
}


/* =========================================
   PRINT
========================================= */

@media print {

  .invoice-items-table {
    break-inside:
      avoid;

    page-break-inside:
      avoid;
  }


  .invoice-items-header {
    background:
      #f4f4f4 !important;

    color:
      #000000 !important;
  }


  .invoice-items-row,
  .invoice-items-cell,
  .invoice-item-title,
  .invoice-item-text,
  .invoice-item-meta {
    color:
      #000000 !important;
  }
}

/* print invoice / receipt */

@media print {

  /* hides site navigation
     and page controls */
  .navbar,
  .footer,
  .invoice-actions {
    display: none !important;
  }


  /* removes page background */
  body {
    background: white !important;
  }


  /* removes extra page spacing */
  .invoice-page {
    padding: 0 !important;
    margin: 0 !important;
  }


  /* makes invoice fill page */
  .invoice-card {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 24px !important;

    border: none !important;
    box-shadow: none !important;
  }


  /* keeps text easy to print */
  .invoice-card,
  .invoice-card p,
  .invoice-card span,
  .invoice-card strong,
  .invoice-card h1,
  .invoice-card h2 {
    color: #000 !important;
  }


  /* avoids splitting important
     invoice sections over pages */
  .invoice-header,
  .invoice-details-grid,
  .invoice-item-section,
  .invoice-summary,
  .invoice-note,
  .invoice-tax-note,
  .invoice-date-note {
    break-inside: avoid;
    page-break-inside: avoid;
  }


  /* keeps links looking
     like normal document text */
  .invoice-card a {
    color: #000 !important;
    text-decoration: none !important;
  }


  /* hides browser-only button styling */
  .button,
  .tag {
    box-shadow: none !important;
  }
}


@media screen and (max-width: 900px) {

  .invoice-details-grid {
    grid-template-columns: 1fr 1fr;
  }


  .invoice-details-section:last-child {
    grid-column: 1 / -1;
  }


  .invoice-item {
    grid-template-columns: minmax(0, 1fr) 120px 150px;
  }
}


@media screen and (max-width: 650px) {

  .invoice-page {
    padding: 1rem 0.75rem 3rem;
  }


  .invoice-card {
    padding: 1.25rem;
  }


  .invoice-header {
    flex-direction: column;
  }


  .invoice-status {
    justify-content: flex-start;
  }


  .invoice-details-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }


  .invoice-details-section:last-child {
    grid-column: auto;
  }


  .invoice-item {
    grid-template-columns: 1fr;
    gap: 1rem;
  }


  .invoice-item-total {
    text-align: left;
  }


  .invoice-summary {
    max-width: none;
  }


  .invoice-actions {
    flex-direction: column;
    align-items: stretch;
  }


  .invoice-actions .button,
  .invoice-actions form,
  .invoice-actions form .button {
    width: 100%;
  }
}

/* =========================================
   INVOICE TABS
========================================= */

.invoice-tabs {
  display:
    grid;

  grid-template-columns:
    repeat(
      2,
      minmax(0, 1fr)
    );

  gap:
    8px;

  width:
    100%;

  margin:
    26px 0 22px;
}


.invoice-tab {
  display:
    flex;

  align-items:
    center;

  justify-content:
    center;

  gap:
    8px;

  min-height:
    44px;

  padding:
    10px 14px;

  color:
    var(--navy);

  background-color:
    #ffffff;

  border:
    1px solid
    var(--border);

  border-radius:
    9px;

  font-size:
    0.82rem;

  font-weight:
    800;

  cursor:
    pointer;

  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease,
    transform 0.15s ease;
}


.invoice-tab:hover {
  transform:
    translateY(-1px);

  border-color:
    var(--border-dark);

  background-color:
    #f8fafc;
}


.invoice-tab.is-active {
  color:
    #ffffff;

  background-color:
    var(--navy);

  border-color:
    var(--navy);
}


.invoice-tab-count {
  display:
    inline-flex;

  align-items:
    center;

  justify-content:
    center;

  min-width:
    24px;

  height:
    24px;

  padding:
    0 7px;

  color:
    var(--navy);

  background-color:
    #eef2f7;

  border-radius:
    999px;

  font-size:
    0.7rem;

  font-weight:
    850;
}


.invoice-tab.is-active
.invoice-tab-count {
  background-color:
    #ffffff;
}


/* =========================================
   INVOICE PANELS
========================================= */

.invoice-panel {
  display:
    none;

  width:
    100%;
}


.invoice-panel.is-active {
  display:
    block;
}


/* =========================================
   MOBILE
========================================= */

@media screen and (max-width: 768px) {

  .invoice-tabs {
    margin:
      18px 0;
  }


  .invoice-tab {
    min-height:
      42px;

    padding:
      8px;

    font-size:
      0.76rem;
  }


  .invoice-tab-count {
    min-width:
      21px;

    height:
      21px;

    font-size:
      0.64rem;
  }

}

/* =========================================
   INVOICE DOCUMENT POLISH
========================================= */

.invoice-card {
  position:
    relative;

  overflow:
    hidden;

  border-top:
    5px solid
    var(--navy);
}

.invoice-header {
  padding-bottom:
    6px;
}

.invoice-header .title {
  margin-bottom:
    0.25rem;

  color:
    var(--navy);

  font-weight:
    900;
}

.invoice-header-meta {
  display:
    flex;

  flex-wrap:
    wrap;

  align-items:
    center;

  gap:
    8px 14px;
}

.invoice-number {
  margin:
    0;

  color:
    var(--navy);

  font-size:
    0.9rem;

  font-weight:
    850;

  letter-spacing:
    0.02em;
}

.invoice-issue-date {
  margin:
    0;

  color:
    #64748b;

  font-size:
    0.8rem;
}

.invoice-document-status {
  display:
    inline-flex;

  align-items:
    center;

  justify-content:
    center;

  min-width:
    92px;

  padding:
    7px 12px;

  border-radius:
    999px;

  font-size:
    0.72rem;

  font-weight:
    900;

  letter-spacing:
    0.04em;

  text-transform:
    uppercase;
}

.invoice-document-status.unpaid {
  color:
    #92400e;

  background:
    #fef3c7;

  border:
    1px solid
    #fcd34d;
}

.invoice-document-status.paid {
  color:
    #166534;

  background:
    #dcfce7;

  border:
    1px solid
    #86efac;
}

.invoice-document-status.cancelled {
  color:
    #991b1b;

  background:
    #fee2e2;

  border:
    1px solid
    #fecaca;
}

.invoice-document-status.draft {
  color:
    #475569;

  background:
    #f1f5f9;

  border:
    1px solid
    #cbd5e1;
}

.invoice-details-grid {
  gap:
    14px;
}

.invoice-info-card {
  padding:
    16px;

  background:
    #f8fafc;

  border:
    1px solid
    #e2e8f0;

  border-radius:
    10px;
}

.invoice-info-card .title {
  margin-bottom:
    0.75rem;

  color:
    var(--navy);

  font-size:
    0.78rem;

  font-weight:
    900;

  letter-spacing:
    0.05em;

  text-transform:
    uppercase;
}

.invoice-main-name {
  margin-bottom:
    0.55rem !important;

  font-size:
    1.02rem;

  font-weight:
    850;
}

.invoice-summary {
  padding:
    14px 16px;

  background:
    #f8fafc;

  border:
    1px solid
    #e2e8f0;

  border-radius:
    10px;
}

.invoice-summary-total {
  color:
    var(--navy);

  font-size:
    1.25rem;

  font-weight:
    900;
}

.invoice-note {
  border-left:
    4px solid
    var(--orange-dark);
}

.invoice-date-note {
  padding:
    12px 14px;

  background:
    #f0fdf4;

  border:
    1px solid
    #bbf7d0;

  border-radius:
    8px;
}

@media screen and (max-width: 650px) {
  .invoice-header-meta {
    flex-direction:
      column;

    align-items:
      flex-start;

    gap:
      2px;
  }

  .invoice-document-status {
    min-width:
      82px;
  }

  .invoice-info-card {
    padding:
      14px;
  }
}


/* =========================================
   PROFESSIONAL INVOICE LAYOUT
========================================= */

.invoice-page {
  max-width:
    1180px;
}

.invoice-card {
  padding:
    34px 36px;
}

.invoice-header {
  display:
    grid;

  grid-template-columns:
    minmax(0, 1.35fr)
    minmax(280px, 0.65fr);

  gap:
    28px;

  padding-bottom:
    24px;

  border-bottom:
    1px solid
    #dbe3ea;
}

.invoice-brand-block {
  min-width:
    0;
}

.invoice-subheading {
  margin:
    8px 0 0;

  color:
    #64748b;

  font-size:
    0.86rem;
}

.invoice-header-side {
  display:
    flex;

  flex-direction:
    column;

  align-items:
    flex-end;

  gap:
    14px;
}

.invoice-header-meta {
  display:
    grid;

  grid-template-columns:
    1fr;

  gap:
    8px;

  width:
    100%;

  max-width:
    310px;

  padding:
    14px 16px;

  background:
    #f8fafc;

  border:
    1px solid
    #e2e8f0;

  border-radius:
    10px;
}

.invoice-header-meta > div {
  display:
    flex;

  justify-content:
    space-between;

  gap:
    16px;
}

.invoice-header-meta strong {
  color:
    var(--navy);

  font-size:
    0.8rem;

  text-align:
    right;
}

.invoice-meta-label {
  color:
    #64748b;

  font-size:
    0.7rem;

  font-weight:
    800;

  text-transform:
    uppercase;

  letter-spacing:
    0.04em;
}

.invoice-section {
  margin-top:
    26px;
}

.invoice-parties-grid {
  display:
    grid;

  grid-template-columns:
    minmax(0, 1fr)
    minmax(0, 1fr)
    minmax(220px, 0.8fr);

  gap:
    14px;
}

.invoice-party-card,
.invoice-payment-card {
  min-height:
    150px;

  padding:
    18px;

  background:
    #ffffff;

  border:
    1px solid
    #dbe3ea;

  border-radius:
    10px;
}

.invoice-party-label {
  margin:
    0 0 10px;

  color:
    #64748b;

  font-size:
    0.68rem;

  font-weight:
    900;

  text-transform:
    uppercase;

  letter-spacing:
    0.06em;
}

.invoice-party-card p,
.invoice-payment-card p {
  margin-bottom:
    5px;
}

.invoice-gst-badge {
  display:
    inline-flex;

  margin-top:
    7px;

  padding:
    4px 8px;

  color:
    #166534;

  background:
    #dcfce7;

  border-radius:
    999px;

  font-size:
    0.68rem;

  font-weight:
    800;
}

.invoice-payment-row {
  display:
    flex;

  justify-content:
    space-between;

  gap:
    16px;

  padding:
    7px 0;

  border-bottom:
    1px solid
    #eef2f7;
}

.invoice-payment-row:last-child {
  border-bottom:
    0;
}

.invoice-payment-row span {
  color:
    #64748b;

  font-size:
    0.76rem;
}

.invoice-payment-row strong {
  color:
    var(--navy);

  font-size:
    0.8rem;

  text-align:
    right;
}

.invoice-item-section {
  margin-top:
    0;
}

.invoice-summary-section {
  display:
    grid;

  grid-template-columns:
    minmax(0, 1fr)
    minmax(320px, 420px);

  gap:
    26px;

  align-items:
    start;
}

.invoice-summary {
  grid-column:
    2;

  width:
    100%;

  max-width:
    none;

  margin:
    0;
}

.invoice-summary-row {
  padding:
    0.7rem 0;
}

.invoice-summary-total {
  margin-top:
    0.7rem;

  padding-top:
    1rem;

  border-top:
    2px solid
    var(--navy);

  font-size:
    1.3rem;
}

.invoice-summary-total strong {
  font-size:
    1.45rem;
}

.invoice-note,
.invoice-tax-note,
.invoice-date-note {
  grid-column:
    1 / -1;
}

.invoice-tax-note {
  margin-top:
    6px;
}

.invoice-actions {
  margin-top:
    28px;

  padding-top:
    20px;
}

@media screen and (max-width: 900px) {

  .invoice-header {
    grid-template-columns:
      1fr;
  }

  .invoice-header-side {
    align-items:
      stretch;
  }

  .invoice-status {
    justify-content:
      flex-start;
  }

  .invoice-header-meta {
    max-width:
      none;
  }

  .invoice-parties-grid {
    grid-template-columns:
      1fr 1fr;
  }

  .invoice-payment-card {
    grid-column:
      1 / -1;
  }
}

@media screen and (max-width: 650px) {

  .invoice-card {
    padding:
      20px;
  }

  .invoice-parties-grid {
    grid-template-columns:
      1fr;
  }

  .invoice-payment-card {
    grid-column:
      auto;
  }

  .invoice-summary-section {
    grid-template-columns:
      1fr;
  }

  .invoice-summary {
    grid-column:
      auto;
  }

  .invoice-header-meta > div {
    align-items:
      flex-start;
  }
}

@media print {

  .invoice-section {
    margin-top:
      18px;
  }

  .invoice-card {
    padding:
      18px !important;
  }

  .invoice-header,
  .invoice-parties-grid,
  .invoice-summary-section {
    gap:
      12px;
  }
}


.invoice-document-status.overdue {
  color:
    #991b1b;

  background:
    #fee2e2;

  border:
    1px solid
    #fecaca;
}


/* =========================================
   INVOICE PAGE BACK
========================================= */

.invoice-page-back {
  display:
    flex;

  align-items:
    center;

  justify-content:
    flex-start;

  margin-bottom:
    12px;
}


.invoice-back-button {
  min-height:
    36px;

  padding:
    0 14px;

  color:
    var(--navy);

  background:
    #ffffff;

  border:
    1px solid
    #d7e0e8;

  border-radius:
    8px;

  font-size:
    0.76rem;

  font-weight:
    850;

  text-decoration:
    none;

  box-shadow:
    0 2px 7px
    rgba(
      15,
      23,
      42,
      0.04
    );
}


.invoice-back-button:hover {
  color:
    var(--blue);

  border-color:
    #b9c8d6;

  background:
    #f8fafc;
}


@media screen and (max-width: 650px) {

  .invoice-page-back {
    margin-bottom:
      8px;
  }


  .invoice-back-button {
    min-height:
      34px;

    padding:
      0 12px;

    font-size:
      0.72rem;
  }

}


@media print {

  .invoice-page-back {
    display:
      none !important;
  }

}


/* =========================================
   INVOICE ACTION POLISH
========================================= */

.invoice-back-button {
  color:
    #ffffff !important;

  background:
    var(--blue) !important;

  border-color:
    var(--blue) !important;

  box-shadow:
    0 4px 12px
    rgba(
      37,
      99,
      235,
      0.18
    );
}


.invoice-back-button:hover {
  color:
    #ffffff !important;

  background:
    var(--blue-dark) !important;

  border-color:
    var(--blue-dark) !important;
}


.invoice-save-pdf-button {
  color:
    var(--navy) !important;

  background:
    var(--orange) !important;

  border:
    1px solid
    var(--orange) !important;

  font-weight:
    800;
}


.invoice-save-pdf-button:hover {
  color:
    #ffffff !important;

  background:
    var(--orange-dark) !important;

  border-color:
    var(--orange-dark) !important;
}


.invoice-print-button {
  color:
    var(--navy) !important;

  background:
    #ffffff !important;

  border:
    1px solid
    #cbd5e1 !important;

  font-weight:
    800;
}


.invoice-print-button:hover {
  color:
    var(--blue) !important;

  background:
    #f8fafc !important;

  border-color:
    #94a3b8 !important;
}


@media print {

  .invoice-page-back,
  .invoice-actions {
    display:
      none !important;
  }

}


/* =========================================
   INVOICE CONTROLS - FINAL OVERRIDES
========================================= */

.invoice-page
.invoice-page-back
.invoice-back-button {
  display:
    inline-flex !important;

  align-items:
    center !important;

  justify-content:
    center !important;

  min-width:
    96px !important;

  min-height:
    40px !important;

  color:
    #ffffff !important;

  background-color:
    #2563eb !important;

  border:
    1px solid
    #2563eb !important;

  border-radius:
    8px !important;

  font-weight:
    850 !important;

  opacity:
    1 !important;
}


.invoice-page
.invoice-page-back
.invoice-back-button:hover {
  color:
    #ffffff !important;

  background-color:
    #1d4ed8 !important;

  border-color:
    #1d4ed8 !important;
}


.invoice-card
.invoice-actions
.invoice-save-pdf-button {
  color:
    #102033 !important;

  background-color:
    #f59e0b !important;

  border:
    1px solid
    #f59e0b !important;

  font-weight:
    850 !important;

  opacity:
    1 !important;
}


.invoice-card
.invoice-actions
.invoice-print-button {
  color:
    #ffffff !important;

  background-color:
    #17263a !important;

  border:
    1px solid
    #17263a !important;

  font-weight:
    850 !important;

  opacity:
    1 !important;
}


.invoice-card
.invoice-actions
.invoice-print-button:hover {
  color:
    #ffffff !important;

  background-color:
    #223247 !important;

  border-color:
    #223247 !important;
}


@media screen and (max-width: 650px) {

  .invoice-card
  .invoice-actions {
    display:
      grid;

    grid-template-columns:
      repeat(
        2,
        minmax(0, 1fr)
      );

    gap:
      8px;
  }


  .invoice-card
  .invoice-actions
  .invoice-save-pdf-button,
  .invoice-card
  .invoice-actions
  .invoice-print-button {
    width:
      100%;
  }


  .invoice-card
  .invoice-actions
  form {
    grid-column:
      1 / -1;

    width:
      100%;
  }

}