:root {
  --bg: #f4f7fb;
  --card: #ffffff;
  --text: #07182f;
  --muted: #667085;
  --line: #d8e0ec;
  --brand: #0f6b63;
  --brand-dark: #0a4d47;
  --soft: #e9f5f3;
  --warn: #8a5a00;
  --danger: #b4232f;
  --radius: 8px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
}

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

button {
  cursor: pointer;
}

.site-header,
main {
  width: min(100%, 1180px);
  margin: 0 auto;
  padding-inline: clamp(12px, 3vw, 28px);
}

.site-header {
  padding-top: 14px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--brand);
  color: #fff;
  font-weight: 800;
}

.nav-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.nav-tab,
.primary-button,
.ghost-button,
.text-button {
  min-height: 42px;
  border: 0;
  border-radius: var(--radius);
  padding: 0 14px;
  font-weight: 750;
}

.nav-tab {
  background: transparent;
  color: var(--muted);
}

.nav-tab.active {
  background: var(--soft);
  color: var(--brand-dark);
}

main {
  padding-block: 18px 28px;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(1.55rem, 4vw, 2.25rem);
  line-height: 1.15;
}

h2 {
  margin-bottom: 4px;
  font-size: 1.05rem;
}

.dpr-form,
.filters,
.summary-card,
.entry-card,
.empty-state {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}

.dpr-form {
  display: grid;
  gap: 16px;
  padding: clamp(14px, 3vw, 22px);
}

.form-grid,
.filters,
.summary-grid {
  display: grid;
  gap: 12px;
}

.form-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.summary-grid {
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  margin-bottom: 12px;
}

.filters {
  grid-template-columns: minmax(180px, 1fr) minmax(150px, 220px) auto;
  align-items: end;
  padding: 12px;
  margin-bottom: 12px;
}

label {
  display: grid;
  gap: 6px;
  min-width: 0;
  font-size: 0.92rem;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  outline: 0;
  padding: 10px 12px;
}

textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.5;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(15, 107, 99, 0.14);
}

.primary-button {
  background: var(--brand);
  color: #fff;
}

.ghost-button {
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
}

.text-button {
  min-height: auto;
  padding: 6px 0;
  background: transparent;
  color: var(--danger);
}

.save-note {
  min-height: 20px;
  margin: 0;
  color: var(--brand-dark);
  font-weight: 750;
}

.attachment-preview,
.entry-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.attachment-item,
.entry-attachments a {
  max-width: 100%;
  overflow-wrap: anywhere;
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--brand-dark);
  padding: 8px 10px;
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
}

.summary-card {
  padding: 14px;
}

.summary-card span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.summary-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1.8rem;
}

.entry-list {
  display: grid;
  gap: 12px;
}

.entry-card {
  padding: 14px;
  border-left: 4px solid var(--brand);
}

.entry-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 10px;
}

.entry-meta {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.entry-details {
  margin: 12px 0;
  line-height: 1.55;
  white-space: pre-wrap;
}

.entry-actions {
  display: flex;
  justify-content: flex-end;
}

.empty-state {
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 760px) {
  .topbar,
  .section-heading,
  .entry-top {
    align-items: stretch;
    flex-direction: column;
  }

  .nav-actions,
  .form-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }

  .filters {
    grid-template-columns: 1fr;
  }

  .filters .ghost-button,
  .section-heading > .ghost-button {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .site-header,
  main {
    padding-inline: 10px;
  }

  .nav-actions,
  .form-actions {
    grid-template-columns: 1fr;
  }

  input,
  select,
  textarea,
  .nav-tab,
  .primary-button,
  .ghost-button {
    min-height: 44px;
  }
}