/* ===== Portal & Admin — reuses :root variables from styles.css ===== */

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--yellow-light) 0%, var(--cream) 100%);
  padding: 24px;
}
.auth-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
}
.auth-back-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 16px;
  color: var(--ink-soft);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}
.auth-back-link:hover {
  color: var(--coral-dark);
}
.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
}
.auth-logo img { height: 64px; width: auto; }
.auth-subtitle {
  text-align: center;
  margin-bottom: 28px;
}
.auth-error {
  background: #fdeceb;
  color: var(--coral-dark);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.auth-hint {
  margin-top: 20px;
  font-size: 0.82rem;
  text-align: center;
}

/* ===== App shell (portal + admin) ===== */
.app-shell {
  min-height: 100vh;
  background: var(--cream);
}
.app-topbar {
  background: var(--white);
  border-bottom: 1px solid rgba(47, 42, 61, 0.08);
  position: sticky;
  top: 0;
  z-index: 50;
}
.app-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 24px;
  max-width: 1180px;
  margin: 0 auto;
}
.app-topbar-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.app-topbar-nav a {
  font-weight: 600;
  color: var(--ink-soft);
  padding: 6px 10px;
  border-radius: 999px;
}
.app-topbar-nav a.active {
  background: var(--yellow-light);
  color: var(--coral-dark);
}
.app-topbar-user {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.logout-btn {
  background: none;
  border: 2px solid #dce6ee;
  border-radius: 999px;
  padding: 6px 16px;
  font-family: var(--font-body);
  font-weight: 700;
  cursor: pointer;
  color: var(--ink);
}
.logout-btn:hover {
  border-color: var(--coral);
  color: var(--coral-dark);
}
.app-main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
.page-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}
.page-heading h1 {
  font-size: 1.6rem;
  margin: 0;
}

/* ===== Dashboard stats ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}
.stat-card strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.8rem;
  color: var(--coral-dark);
}
.stat-card span {
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.admin-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.admin-link-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: block;
  font-weight: 700;
  color: var(--ink);
}
.admin-link-card:hover {
  box-shadow: var(--shadow);
}
.admin-link-card span {
  display: block;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 4px;
}

/* ===== Cards / forms ===== */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  margin-bottom: 24px;
}
.card h2 {
  font-size: 1.15rem;
  margin-bottom: 16px;
}
.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.field {
  margin-bottom: 16px;
}
.field label {
  display: block;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 6px;
}
.field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.field-label-row label {
  margin-bottom: 0;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 2px solid #dce6ee;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--cream);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--coral);
}
.field-error {
  color: var(--coral-dark);
  font-size: 0.8rem;
  margin-top: 4px;
}
.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}
.btn-danger {
  background: none;
  border: 2px solid var(--coral-dark);
  color: var(--coral-dark);
}
.btn-danger:hover {
  background: var(--coral);
  color: var(--white);
}

/* ===== Horario (schedule board) ===== */
.schedule-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}
.schedule-day {
  background: var(--cream);
  border-radius: var(--radius-sm);
  padding: 14px;
}
.schedule-day h3 {
  font-size: 0.95rem;
  margin-bottom: 10px;
}
.schedule-empty {
  color: var(--ink-soft);
  font-size: 0.85rem;
}
.schedule-block {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin-bottom: 8px;
  box-shadow: var(--shadow-sm);
}
.schedule-time {
  display: block;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--coral-dark);
}
.schedule-subject {
  display: block;
  font-size: 0.9rem;
}
.schedule-block form {
  margin-top: 6px;
}

/* ===== Tables ===== */
.table-wrap {
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
table.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 480px;
}
table.data-table th,
table.data-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid #e3e9ee;
  font-size: 0.9rem;
}
table.data-table th {
  color: var(--ink-soft);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
table.data-table tr:last-child td {
  border-bottom: none;
}
.row-actions {
  display: flex;
  gap: 8px;
}

.badge-role {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}
.badge-role.admin {
  background: var(--sky-light);
  color: var(--ink);
}
.badge-role.parent {
  background: var(--yellow-light);
  color: var(--coral-dark);
}
.badge-classroom {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--sky-light);
  color: #2b7c93;
}

/* ===== One-time password banner ===== */
.banner-success {
  background: #e9f9ee;
  border: 2px solid var(--green);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 20px;
}
.banner-success strong {
  font-family: var(--font-head);
  font-size: 1.1rem;
}

/* ===== Empty state ===== */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--ink-soft);
}
.empty-state span {
  font-size: 2.4rem;
  display: block;
  margin-bottom: 12px;
}

/* ===== Child switcher (parent portal) ===== */
.child-switcher {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.child-switcher a {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border-radius: 999px;
  padding: 8px 18px 8px 8px;
  box-shadow: var(--shadow-sm);
  font-weight: 700;
  border: 2px solid transparent;
}
.child-switcher a.active {
  border-color: var(--coral);
  color: var(--coral-dark);
}
.child-switcher img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}

/* ===== Tabs (child detail) ===== */
.tab-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  border-bottom: 2px solid #e3e9ee;
}
.tab-nav a {
  padding: 10px 16px;
  font-weight: 700;
  color: var(--ink-soft);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
}
.tab-nav a.active {
  color: var(--coral-dark);
  border-bottom-color: var(--coral);
}

.child-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.child-header img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
}
.child-header h1 {
  margin: 0;
  font-size: 1.4rem;
}
.child-header p {
  margin: 2px 0 0;
  font-size: 0.9rem;
}

/* ===== Attendance grid ===== */
.attendance-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.attendance-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}
.attendance-row .child-name {
  font-weight: 700;
  min-width: 160px;
}
.attendance-status-group {
  display: flex;
  gap: 6px;
}
.attendance-status-btn {
  border: 2px solid #dce6ee;
  background: var(--white);
  border-radius: 999px;
  padding: 6px 14px;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  color: var(--ink-soft);
}
.attendance-status-btn.presente.is-active {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
}
.attendance-status-btn.tarde.is-active {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
}
.attendance-status-btn.ausente.is-active {
  background: var(--coral);
  border-color: var(--coral);
  color: var(--white);
}

/* ===== History list (attendance / notes / activities) ===== */
.history-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.history-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  box-shadow: var(--shadow-sm);
}
.history-item .history-date {
  font-size: 0.78rem;
  color: var(--ink-soft);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.history-item h3 {
  margin: 4px 0 4px;
  font-size: 1.05rem;
}
.history-item p {
  margin: 0;
}
.status-pill {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}
.status-pill.presente {
  background: #e9f9ee;
  color: #2f9e52;
}
.status-pill.tarde {
  background: var(--yellow-light);
  color: #a67a00;
}
.status-pill.ausente {
  background: #fdeceb;
  color: var(--coral-dark);
}
.status-pill.pending {
  background: var(--yellow-light);
  color: #a67a00;
}
.status-pill.approved {
  background: #e9f9ee;
  color: #2f9e52;
}
.status-pill.rejected {
  background: #fdeceb;
  color: var(--coral-dark);
}

/* ===== Admin gallery grid ===== */
.admin-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}
.admin-gallery-item {
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.admin-gallery-item img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.admin-gallery-item .admin-gallery-meta {
  padding: 10px 12px;
  font-size: 0.82rem;
}
.admin-gallery-item .admin-gallery-meta form {
  margin-top: 6px;
}

.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  margin-left: 6px;
  border-radius: 999px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
}

.chat-list-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  text-decoration: none;
  color: inherit;
}
.chat-list-item p {
  margin: 0;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 420px;
}
.chat-list-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.chat-unread-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
}

.chat-thread-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.chat-thread {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 480px;
  overflow-y: auto;
  padding: 4px;
}
.chat-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.chat-bubble p {
  margin: 0;
  white-space: pre-wrap;
}
.chat-bubble.own {
  align-self: flex-end;
  background: var(--sky-light);
  border-bottom-right-radius: 4px;
}
.chat-bubble.other {
  align-self: flex-start;
  background: var(--white);
  border-bottom-left-radius: 4px;
}
.chat-bubble-sender {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 2px;
}
.chat-bubble-meta {
  margin-top: 4px;
  font-size: 0.72rem;
  color: var(--ink-soft);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chat-ai-tag {
  font-style: italic;
}
.chat-delete-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--coral-dark);
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}
.chat-form {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}
.chat-form textarea {
  flex: 1;
  font-family: var(--font-body);
  border: 2px solid var(--sky-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  resize: vertical;
}
.chat-form textarea:focus {
  outline: none;
  border-color: var(--sky);
}

.attendance-monthly-table th,
.attendance-monthly-table td {
  padding: 6px 8px;
  font-size: 0.78rem;
  white-space: nowrap;
}
.attendance-monthly-table th:first-child,
.attendance-monthly-table td:first-child {
  min-width: 140px;
  white-space: normal;
}
.attendance-cell {
  text-align: center !important;
  font-weight: 700;
}
.attendance-cell.presente {
  background: #e9f9ee;
  color: #2f9e52;
}
.attendance-cell.tarde {
  background: var(--yellow-light);
  color: #a67a00;
}
.attendance-cell.ausente {
  background: #fdeceb;
  color: var(--coral-dark);
}

@media (max-width: 720px) {
  .app-topbar-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px 16px;
  }
  .app-topbar-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
  }
  .app-topbar-nav a {
    white-space: nowrap;
  }
  .app-topbar-user {
    justify-content: space-between;
  }
  .attendance-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .chat-list-item p {
    max-width: 200px;
  }
  .chat-bubble {
    max-width: 90%;
  }
}