html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

img,
svg {
  max-width: 100%;
}

button,
input,
select,
textarea,
.brand-inline,
.brand-inline div,
.user-area,
.choice-card span,
.panel,
.stat,
.record-row > * {
  min-width: 0;
}

input,
select,
textarea {
  max-width: 100%;
}

.list-row strong,
.list-row small,
.detail strong,
.record-row span,
.record-row strong {
  overflow-wrap: anywhere;
}

@media (max-width: 820px) {
  .topbar {
    height: auto;
    min-height: 68px;
    gap: 10px;
    padding: 10px 18px;
  }

  .app-shell main {
    width: 100%;
    padding: 30px 20px;
  }

  .hero {
    align-items: stretch;
  }

  .date-card {
    flex: 0 0 180px;
    min-width: 0;
  }

  .choice-card {
    width: 100%;
  }

  .section-heading,
  .records-toolbar {
    align-items: stretch;
  }

  .records-actions {
    width: 100%;
  }

  .records-actions input {
    width: 100%;
  }

  .modal-card {
    width: min(680px, calc(100vw - 32px));
  }
}

@media (max-width: 600px) {
  .auth-shell {
    display: block;
    min-height: 100vh;
  }

  .auth-brand {
    min-height: auto;
    padding: 30px 22px 34px;
  }

  .auth-brand h1 {
    font-size: clamp(30px, 9vw, 42px);
    line-height: 1.08;
    margin: 14px 0 10px;
  }

  .brand-logo-wrap {
    width: 86px;
    height: 74px;
  }

  .auth-card {
    width: calc(100% - 28px);
    margin: 18px auto 28px;
    padding: 24px 18px;
    border-radius: 16px;
  }

  .topbar {
    padding: 9px 12px;
  }

  .brand-mark.small {
    width: 44px;
    height: 39px;
    flex: 0 0 44px;
  }

  .brand-inline {
    gap: 8px;
  }

  .brand-inline strong {
    display: block;
    max-width: 145px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .user-area {
    gap: 6px;
  }

  .user-area .badge,
  .user-area #user-name {
    display: none;
  }

  .text-btn {
    padding: 9px 8px;
  }

  .app-shell main {
    padding: 24px 14px;
  }

  .hero {
    display: grid;
    gap: 18px;
    margin-bottom: 22px;
  }

  .hero h1,
  .form-heading h1 {
    font-size: clamp(30px, 10vw, 40px);
  }

  .date-card {
    width: 100%;
    min-width: 0;
    padding: 14px 16px;
  }

  .choice-grid {
    gap: 12px;
  }

  .choice-card {
    min-height: 0;
    padding: 18px 14px;
    gap: 12px;
    border-radius: 14px;
  }

  .choice-icon {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
  }

  .choice-card strong {
    font-size: 16px;
  }

  .choice-card small {
    font-size: 12px;
  }

  .section-heading {
    flex-direction: column;
    gap: 14px;
  }

  .section-heading .btn {
    width: 100%;
  }

  .section-heading h2,
  .records-toolbar h3 {
    font-size: 28px;
  }

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

  .stat,
  .panel,
  .form-section {
    padding: 18px 16px;
    border-radius: 14px;
  }

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

  .records-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .record-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
  }

  .record-row > *:nth-child(2),
  .record-row > *:nth-child(3),
  .record-row > *:nth-child(4),
  .record-row > *:nth-child(5) {
    display: none;
  }

  .view-record {
    white-space: nowrap;
  }

  .list-row {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .form-heading {
    margin-bottom: 20px;
  }

  .form-section h2 {
    font-size: 21px;
    margin-bottom: 18px;
  }

  .form-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .span-2 {
    grid-column: auto;
  }

  .check {
    grid-template-columns: 20px minmax(0, 1fr);
  }

  .form-actions {
    left: 0;
    right: 0;
    z-index: 8;
    gap: 8px;
    padding: 10px 0 calc(10px + env(safe-area-inset-bottom));
  }

  .form-actions .btn {
    min-width: 0;
    padding: 12px 10px;
  }

  .modal {
    align-items: end;
    padding: 0;
  }

  .modal-card {
    width: 100%;
    max-height: 92vh;
    border-radius: 20px 20px 0 0;
    padding: 26px 18px calc(26px + env(safe-area-inset-bottom));
  }

  .modal-card h2 {
    padding-right: 34px;
    font-size: 28px;
  }

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

  .toast {
    top: 12px;
    left: 12px;
    right: 12px;
    width: auto;
    max-width: none;
  }
}

@media (max-width: 360px) {
  .brand-inline strong {
    max-width: 112px;
  }

  .app-shell main {
    padding-inline: 10px;
  }

  .choice-card {
    padding-inline: 12px;
  }

  .choice-card .arrow {
    display: none;
  }

  .form-actions {
    flex-direction: column-reverse;
  }

  .form-actions .btn {
    width: 100%;
  }
}