/* Caregiving Tracker — application styles.
   Plain CSS, no build step, no external fonts or CDNs (the app's CSP blocks
   third-party resources anyway). */

:root {
  --bg: #f4f6f9;
  --surface: #ffffff;
  --border: #dde2ea;
  --text: #16202e;
  --muted: #5b6b81;
  --brand: #1f4e79;
  --brand-dark: #17395a;
  --danger: #a3231f;
  --danger-bg: #fdecec;
  --success: #1c6b45;
  --success-bg: #e8f5ee;
  --info-bg: #e9f0f8;
  --warn: #8a5a00;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(22, 32, 46, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

h1, h2, h3 { line-height: 1.25; }
h1 { font-size: 1.6rem; margin: 0 0 0.35rem; }
h2 { font-size: 1.15rem; margin: 0 0 0.75rem; }
h3 { font-size: 1rem; margin: 0 0 0.3rem; }

a { color: var(--brand); }
a:hover { color: var(--brand-dark); }

.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.required { color: var(--danger); font-weight: 700; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --- Top bar ------------------------------------------------------------ */

.topbar {
  background: var(--brand);
  color: #ffffff;
  box-shadow: var(--shadow);
}

.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.6rem 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
}

.brand-logo { max-height: 34px; max-width: 150px; object-fit: contain; }
.brand-name { font-size: 1.02rem; }

.mainnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  flex: 1;
}

.mainnav a {
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.94rem;
}

.mainnav a:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.9rem;
}

.user-name { display: flex; align-items: center; gap: 0.4rem; }

.topbar-user .link-quiet { color: rgba(255, 255, 255, 0.85); }
.topbar-user .btn-quiet { color: #ffffff; border-color: rgba(255, 255, 255, 0.4); }
.topbar-user .btn-quiet:hover { background: rgba(255, 255, 255, 0.14); }

.role-badge {
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.role-admin { background: #ffd8a8; color: #7a4100; }
.role-caregiver { background: #d7e6f5; color: #1f4e79; }

/* --- Layout ------------------------------------------------------------- */

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

.page-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-header p { margin: 0; }
.header-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.section-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}

.section-header p { margin: 0; }

.breadcrumb { margin: 0 0 0.2rem; font-size: 0.88rem; }

.layout-split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 1.25rem;
  align-items: start;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.card-narrow { max-width: 460px; margin-left: auto; margin-right: auto; }
.subheading { margin-top: 1.25rem; }

.footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1.25rem 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}

/* --- Flash messages ----------------------------------------------------- */

.flashes { margin-bottom: 1rem; display: grid; gap: 0.5rem; }

.flash {
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 0.95rem;
}

.flash-success { background: var(--success-bg); border-color: #b6ddc8; color: var(--success); }
.flash-error   { background: var(--danger-bg);  border-color: #f0bdbb; color: var(--danger); }
.flash-info    { background: var(--info-bg);    border-color: #c3d7ec; color: var(--brand); }

/* --- Forms -------------------------------------------------------------- */

.field { margin-bottom: 0.95rem; }

.field label {
  display: inline-block;
  margin-bottom: 0.25rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.input {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border: 1px solid #c3ccd9;
  border-radius: 6px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 0.97rem;
}

.input:focus {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
  border-color: var(--brand);
}

textarea.input { resize: vertical; min-height: 2.6rem; }

.field-invalid .input { border-color: var(--danger); }

.field-errors {
  margin: 0.3rem 0 0;
  padding-left: 1.1rem;
  color: var(--danger);
  font-size: 0.87rem;
}

.field-help {
  margin: 0.28rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.field-check { margin-bottom: 0.8rem; }

.check-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.checkbox { width: 1rem; height: 1rem; }

.fieldset {
  margin: 0 0 1.25rem;
  padding: 0.9rem 1rem 0.3rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.fieldset legend {
  padding: 0 0.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 1rem;
}

.inline-form { display: inline; margin: 0; }

.searchbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.searchbar .input { flex: 1; min-width: 200px; }

.filter-card { padding-bottom: 0.9rem; }

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0 1rem;
}

/* --- Buttons ------------------------------------------------------------ */

.btn {
  display: inline-block;
  padding: 0.48rem 0.9rem;
  border: 1px solid #c3ccd9;
  border-radius: 6px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 0.94rem;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn:hover { background: #f2f5f9; }

.btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
}

.btn-primary:hover { background: var(--brand-dark); color: #ffffff; }

.btn-quiet { background: transparent; border-color: #c3ccd9; color: var(--muted); }
.btn-quiet:hover { background: rgba(22, 32, 46, 0.05); }
.btn-small { padding: 0.28rem 0.6rem; font-size: 0.85rem; }
.btn-block { width: 100%; }

.link-quiet {
  color: var(--muted);
  font-size: 0.9rem;
  text-decoration: underline;
}

.link-quiet:hover { color: var(--brand); }

/* --- Tables ------------------------------------------------------------- */

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

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.table th, .table td {
  padding: 0.55rem 0.6rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

.table thead th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom-width: 2px;
}

.table tbody tr:hover { background: #f7f9fc; }
.table-compact th, .table-compact td { padding: 0.4rem 0.5rem; font-size: 0.88rem; }
.row-muted { color: var(--muted); background: #fafbfc; }
.actions-cell { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }
.result-count { margin: 0 0 0.5rem; font-size: 0.9rem; }

/* --- Detail list -------------------------------------------------------- */

.detail-list {
  display: grid;
  grid-template-columns: minmax(130px, 34%) 1fr;
  gap: 0.1rem 0.9rem;
  margin: 0;
}

.detail-list dt {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--muted);
  padding: 0.35rem 0;
  border-top: 1px solid var(--border);
}

.detail-list dd {
  margin: 0;
  padding: 0.35rem 0;
  border-top: 1px solid var(--border);
  white-space: pre-line;
}

.alert-term { color: var(--danger); }
.alert-value { font-weight: 600; color: var(--danger); }

.tag-list { display: flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; padding: 0; margin: 0.4rem 0; }

.tag {
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  background: #e9eef5;
  font-size: 0.86rem;
}

/* --- Incidents ---------------------------------------------------------- */

.incident-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem; }

.incident {
  border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: 6px;
  padding: 0.8rem 0.95rem;
  background: #fcfdfe;
}

.incident-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.incident-when { margin: 0; font-weight: 700; }
.incident-who { margin: 0; font-size: 0.88rem; }
.incident-body h3 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin: 0.6rem 0 0.15rem; }
.incident-body p { margin: 0; white-space: pre-line; }
.incident-meta { margin: 0.6rem 0 0; font-size: 0.82rem; font-style: italic; }

/* --- Audit log ---------------------------------------------------------- */

.action-badge {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  background: #eef1f6;
  font-size: 0.8rem;
  white-space: nowrap;
}

.action-login_failed, .action-access_denied { background: var(--danger-bg); color: var(--danger); }
.action-login_success { background: var(--success-bg); color: var(--success); }
.action-export_report { background: #fff2dd; color: var(--warn); }

.pagination { display: flex; gap: 0.5rem; margin-top: 1rem; }

/* --- Misc --------------------------------------------------------------- */

.empty-state {
  padding: 2rem 1.25rem;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: #fbfcfe;
}

.empty-title { margin: 0 0 0.25rem; font-weight: 700; }
.empty-message { margin: 0; color: var(--muted); }

.login-card { margin-top: 3rem; text-align: center; }
.login-card form { text-align: left; margin-top: 1.25rem; }
.login-logo { max-height: 70px; max-width: 220px; object-fit: contain; margin-bottom: 0.75rem; }

.error-card { margin-top: 3rem; text-align: center; }
.error-code { font-size: 2.4rem; font-weight: 800; color: var(--muted); margin: 0; }

.logo-preview { margin-bottom: 0.75rem; }
.logo-preview img { max-height: 90px; max-width: 260px; object-fit: contain; border: 1px solid var(--border); border-radius: 6px; padding: 0.4rem; background: #ffffff; }
.logo-preview p { margin: 0.3rem 0 0; font-size: 0.85rem; }

@media (max-width: 640px) {
  .topbar-inner { padding: 0.6rem 1rem; }
  .page { padding: 1.1rem 1rem 2.5rem; }
  .detail-list { grid-template-columns: 1fr; gap: 0; }
  .detail-list dd { border-top: 0; padding-top: 0; margin-bottom: 0.4rem; }
}