@import url("https://fonts.googleapis.com/css2?family=Onest:wght@300;400;500;600;700&family=Newsreader:opsz,wght@6..72,400;500;600;700&display=swap");

:root {
  --ink: #0f1115;
  --sand: #f6f5f0;
  --mist: #ebe7df;
  --accent: #c46b2a;
  --accent-soft: #f1d8c6;
}

body {
  font-family: "Onest", sans-serif;
  background: #fafafa;
  color: var(--ink);
}

.brand-gradient {
  background: linear-gradient(135deg, #ffffff 0%, #f7efe7 40%, #f2d3c1 100%);
}

.card {
  background: #ffffff;
  border: 1px solid rgba(15, 17, 21, 0.06);
  border-radius: 4px;
}

input,
select,
textarea {
  border-radius: 4px;
}

.badge {
  border: 1px solid rgba(15, 17, 21, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge.paid {
  background: #e6f5ea;
  color: #1b6e3b;
}

.badge.issued {
  background: #eef1f7;
  color: #2d3e63;
}

.badge.overdue {
  background: #ffe8e5;
  color: #b63126;
}

.btn-accent {
  background: var(--ink);
  color: #ffffff;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.nav-menu {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.5rem;
  width: 100%;
  padding: 0;
  border-bottom: 1px solid #e3e3e3;
  margin-bottom: 0;
  overflow-x: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.nav-menu::-webkit-scrollbar {
  display: none;
}

@media (min-width: 640px) {
  .nav-menu {
    flex-wrap: wrap;
    overflow-x: visible;
    gap: 2rem;
  }
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: #6b7280;
  transition: color 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-link:hover {
  color: var(--ink);
}

.nav-link.active {
  color: var(--ink);
  font-weight: 600;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--ink);
}

.invoice-page {
  font-family: "Onest", sans-serif;
}

.invoice-title {
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.responsive-table {
  width: 100%;
  border-collapse: collapse;
}

/* Mobile: hide thead and make table rows look like cards */
@media (max-width: 639px) {
  .responsive-table thead {
    display: none;
  }

  .responsive-table tbody tr {
    display: block;
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1rem;
    background: #ffffff;
  }

  .responsive-table td {
    display: block;
    padding: 0.5rem 0 !important;
    text-align: left !important;
    border: none !important;
    word-break: break-word;
  }

  .responsive-table td.text-right {
    text-align: right !important;
  }

  .responsive-table td.text-center {
    text-align: center !important;
  }

  .responsive-table td::before {
    content: attr(data-label);
    display: block;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: #6b7280;
    text-align: left;
    margin-bottom: 0.25rem;
  }

  /* Hide empty label for colspan rows */
  .responsive-table td[data-label=""]::before {
    display: none;
  }

  /* Hide colspan rows on mobile */
  .responsive-table td[colspan] {
    display: none !important;
  }
}

/* Desktop: normal table layout */
@media (min-width: 640px) {
  .responsive-table thead {
    display: table-header-group;
  }

  .responsive-table tbody tr {
    display: table-row;
    border: none;
    padding: 0;
    margin: 0;
    background: transparent;
  }

  .responsive-table td {
    display: table-cell;
    padding: 1rem 0 !important;
    border: none;
    word-break: normal;
    vertical-align: top;
  }

  .responsive-table td::before {
    display: none;
  }

  .responsive-table tbody tr:not(:last-child) td {
    border-bottom: 1px solid #f0f0f0;
  }
}

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

  /* Force table layout for print even on small paper */
  .responsive-table thead {
    display: table-header-group !important;
  }

  .responsive-table tbody {
    display: table-row-group !important;
  }

  .responsive-table tbody tr {
    display: table-row !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .responsive-table td {
    display: table-cell !important;
    width: auto !important;
    text-align: inherit !important;
    padding: 0.75rem !important;
    border: 1px solid #ddd !important;
  }

  .responsive-table td::before {
    display: none !important;
  }

  body {
    background: #ffffff;
  }

  .no-print {
    display: none !important;
  }

  .card {
    box-shadow: none;
    border: none;
  }

  .invoice-page {
    padding: 0 !important;
  }
}