/**
 * Copyright since 2025 Mifos Initiative
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

:host {
  --fd-navy: #101723;
  --fd-accent: #1b4d8f;
  --fd-accent-dark: #123c70;
  --fd-ground: #f7f8fa;
  --fd-border: #dfe4eb;
  --fd-border-soft: #edf0f4;
  --fd-muted: #5b6676;
  --fd-text: #3c4757;
  --fd-amber: #6b4600;
  --fd-amber-dark: #5a3b00;
  --fd-amber-tint: #fdf3dc;
  --fd-amber-border: #efd9a3;
  --fd-amber-wash: #fffcf4;
  --fd-green: #185e38;
  --fd-green-dark: #1d6f42;
  --fd-green-tint: #e2f3e8;
  --fd-green-wash: #f3faf5;
  --fd-blue-tint: #e6eef8;
  --fd-slate-tint: #edf0f4;

  display: block;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  color: var(--fd-navy);
}

.fd {
  max-width: 1320px;
  margin: 0 auto;
  padding: 20px 4px 56px;
}

// ── Header ──────────────────────────────────────────────────────────────

.fd-head {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 22px;
}

.fd-head-t {
  margin: 0;
  font-family: 'IBM Plex Serif', serif;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 10px;

  fa-icon {
    color: var(--fd-accent);
    font-size: 20px;
  }
}

.fd-head-s {
  max-width: 720px;
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--fd-muted);
}

.fd-head-a {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
}

.fd-date {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fd-muted);

  input {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    padding: 9px 11px;
    min-height: 44px;
    border: 1px solid #cdd5df;
    border-radius: 7px;
    background: #fff;
    color: var(--fd-navy);
  }
}

// ── Buttons ─────────────────────────────────────────────────────────────

.fd-btn {
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 500;
  padding: 8px 14px;
  min-height: 44px;
  border-radius: 7px;
  border: 1px solid #cdd5df;
  background: #fff;
  color: var(--fd-navy);
  cursor: pointer;
  white-space: nowrap;

  fa-icon {
    margin-right: 6px;
  }

  &:hover:not([disabled]) {
    background: #f2f5f9;
  }

  &[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
  }

  &--primary {
    background: var(--fd-accent);
    border-color: var(--fd-accent);
    color: #fff;

    &:hover:not([disabled]) {
      background: var(--fd-accent-dark);
    }
  }

  &--slim {
    min-height: 34px;
    padding: 6px 11px;
    font-size: 12px;
  }
}

// ── Tabs ────────────────────────────────────────────────────────────────

.fd-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--fd-border);
}

.fd-tab {
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 6px;
  min-height: 44px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--fd-muted);
  cursor: pointer;

  fa-icon {
    margin-right: 7px;
  }

  &.is-active {
    border-bottom-color: var(--fd-accent);
    color: var(--fd-accent);
    font-weight: 600;
  }

  & + .fd-tab {
    margin-left: 18px;
  }
}

// ── Alerts ──────────────────────────────────────────────────────────────

.fd-alert {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 18px;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.6;

  fa-icon {
    margin-top: 2px;
    flex-shrink: 0;
  }

  &--info {
    background: #eef3fa;
    border: 1px solid #c8d8ec;
    color: #1f3a5c;
  }

  &--warn {
    background: var(--fd-amber-tint);
    border: 1px solid var(--fd-amber-border);
    color: var(--fd-amber-dark);

    strong {
      color: var(--fd-amber-dark);
    }
  }

  &--ok {
    background: var(--fd-green-wash);
    border: 1px solid #bfe3cc;
    color: var(--fd-green);
  }

  &--error {
    background: #fdecea;
    border: 1px solid #f3b8b1;
    color: #8a2b22;
  }
}

.fd-due-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.fd-due-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 8px 0;

  & + .fd-due-row {
    border-top: 1px dashed var(--fd-amber-border);
  }
}

.fd-blocked {
  font-size: 11.5px;
  color: var(--fd-muted);
}

// ── Summary strip ───────────────────────────────────────────────────────

.fd-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;

  @media (width <= 860px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.fd-stat {
  background: #fff;
  border: 1px solid var(--fd-border);
  border-radius: 12px;
  padding: 18px 20px;

  &__label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fd-muted);
  }

  &__value {
    font-family: 'IBM Plex Mono', monospace;
    font-variant-numeric: tabular-nums;
    font-size: 25px;
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-top: 9px;
  }

  &__sub {
    font-size: 11.5px;
    color: var(--fd-muted);
    margin-top: 4px;
  }

  &--warn {
    border-color: var(--fd-amber-border);

    .fd-stat__label,
    .fd-stat__sub {
      color: var(--fd-amber);
    }

    .fd-stat__value {
      color: var(--fd-amber-dark);
    }
  }

  &--ok {
    .fd-stat__label {
      color: var(--fd-green);
    }

    .fd-stat__value {
      color: var(--fd-green);
    }
  }

  &--posted {
    .fd-stat__label {
      color: var(--fd-accent);
    }

    .fd-stat__value {
      color: var(--fd-accent);
    }
  }
}

// ── Cards ───────────────────────────────────────────────────────────────

.fd-card {
  background: #fff;
  border: 1px solid var(--fd-border);
  border-radius: 12px;
  margin-bottom: 20px;
  overflow: hidden;
}

.fd-card-h {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  padding: 16px 20px;
  border-bottom: 1px solid var(--fd-border);

  h2,
  h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
  }
}

.fd-card-sub {
  font-size: 12px;
  color: var(--fd-muted);
}

// ── Tables ──────────────────────────────────────────────────────────────

.fd-table-wrap {
  overflow-x: auto;
}

.fd-table {
  border-collapse: collapse;
  width: 100%;

  th {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fd-muted);
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid var(--fd-border);
    white-space: nowrap;
  }

  td {
    font-size: 13px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--fd-border-soft);
    vertical-align: top;
  }

  tbody tr:last-child td {
    border-bottom: 0;
  }

  tbody tr.is-clickable {
    cursor: pointer;

    &:hover td {
      background: #fafbfd;
    }
  }

  tbody tr.is-selected td {
    background: var(--fd-blue-tint);
  }

  tfoot tr {
    background: var(--fd-ground);
  }

  .num {
    text-align: right;
    font-family: 'IBM Plex Mono', monospace;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
  }
}

.fd-mono {
  font-family: 'IBM Plex Mono', monospace;
  font-variant-numeric: tabular-nums;
}

.fd-sub {
  font-size: 11.5px;
  color: var(--fd-muted);
  margin-top: 3px;
}

.fd-empty {
  text-align: center;
  padding: 30px 16px;
  color: var(--fd-muted);
  font-size: 13px;
}

// ── Chips & badges ──────────────────────────────────────────────────────

.fd-chip {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;

  &--single {
    background: var(--fd-slate-tint);
    color: var(--fd-text);
  }

  &--double {
    background: var(--fd-blue-tint);
    color: var(--fd-accent);
  }

  &--special {
    background: var(--fd-amber-tint);
    color: var(--fd-amber);
  }
}

.fd-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;

  &--pending {
    background: var(--fd-amber-tint);
    color: var(--fd-amber);
  }

  &--approved {
    background: var(--fd-green-tint);
    color: var(--fd-green);
  }

  &--posted {
    background: var(--fd-blue-tint);
    color: var(--fd-accent);
  }

  &--muted {
    background: var(--fd-slate-tint);
    color: var(--fd-muted);
  }
}

.fd-behalf {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--fd-accent);
  margin-left: 4px;
}

.fd-fail {
  margin-top: 4px;
  font-size: 11px;
  color: #a32b22;
}

// ── Detail panel ────────────────────────────────────────────────────────

.fd-detail-head {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
  align-items: flex-start;
  padding: 22px 20px;
  border-bottom: 1px solid var(--fd-border-soft);
  background: #fbfcfd;

  h3 {
    margin: 0;
    font-family: 'IBM Plex Serif', serif;
    font-weight: 600;
    font-size: 19px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
  }
}

.fd-total {
  text-align: right;

  span:first-child {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--fd-muted);
  }

  strong {
    display: block;
    font-family: 'IBM Plex Mono', monospace;
    font-variant-numeric: tabular-nums;
    font-size: 26px;
    font-weight: 500;
    margin-top: 6px;
    letter-spacing: -0.02em;
  }
}

.muted {
  color: var(--fd-muted);
  font-size: 12.5px;
  margin-top: 4px;
}