:root {
  --green: #0f766e;
  --green-dark: #115e59;
  --indigo: #4f46e5;
  --orange: #ea580c;
  --bg: #f3f4f6;
  --text: #1f2937;
  --muted: #6b7280;
  --danger-bg: #fee2e2;
  --danger-fg: #991b1b;
  --success-bg: #dcfce7;
  --success-fg: #166534;
  --card: rgba(255, 255, 255, 0.88);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(15, 118, 110, 0.13), transparent 45%),
              radial-gradient(circle at top right, rgba(79, 70, 229, 0.13), transparent 40%),
              radial-gradient(circle at bottom right, rgba(234, 88, 12, 0.11), transparent 35%),
              var(--bg);
  min-height: 100vh;
}

a {
  color: var(--indigo);
  text-decoration: none;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
  padding: 24px 0 42px;
}

.portal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.brand {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.muted {
  color: var(--muted);
}

.card {
  background: var(--card);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: 0 10px 26px rgba(17, 24, 39, 0.07);
}

.auth-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}

.auth-promo,
.auth-form {
  padding: 28px;
}

.auth-title {
  font-size: 32px;
  margin: 0 0 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(79, 70, 229, 0.1);
  color: var(--indigo);
  font-weight: 600;
  margin: 6px 6px 0 0;
  font-size: 13px;
}

.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.btn,
.btn-secondary,
.btn-link {
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
}

.btn {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: white;
  padding: 12px 14px;
}

.btn:hover {
  filter: brightness(1.03);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text);
  border: 1px solid #e5e7eb;
  padding: 10px;
}

.tab-active {
  border-color: var(--indigo);
  color: var(--indigo);
}

.input {
  width: 100%;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  padding: 12px;
  font-size: 14px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.94);
}

.alert {
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 12px;
  font-weight: 600;
  font-size: 14px;
}

.alert.error {
  background: var(--danger-bg);
  color: var(--danger-fg);
}

.alert.success {
  background: var(--success-bg);
  color: var(--success-fg);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.kpi {
  grid-column: span 3;
  padding: 16px;
}

.kpi .value {
  font-size: 28px;
  font-weight: 800;
}

.panel {
  padding: 16px;
}

.panel h3 {
  margin: 0 0 12px;
}

.panel.large {
  grid-column: span 8;
}

.panel.small {
  grid-column: span 4;
}

.chart-panel {
  min-height: 320px;
}

.chart-canvas-wrap {
  position: relative;
  min-height: 250px;
}

.chart-canvas-wrap canvas {
  width: 100% !important;
  height: 250px !important;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.table th,
.table td {
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
  padding: 10px 8px;
}

.table th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.notice,
.message {
  padding: 10px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  margin-bottom: 10px;
  background: #fff;
}

.meta {
  color: var(--muted);
  font-size: 12px;
}

.nav-links {
  display: flex;
  gap: 10px;
  align-items: center;
}

.badge {
  background: rgba(15, 118, 110, 0.1);
  color: var(--green-dark);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.school-logo-inline {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  object-fit: cover;
  background: #fff;
}

.school-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
}

.otp-panel {
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 12px;
  background: #e0f2fe;
  color: #0c4a6e;
}

@media (max-width: 980px) {
  .auth-grid {
    grid-template-columns: 1fr;
  }

  .kpi {
    grid-column: span 6;
  }

  .panel.large,
  .panel.small {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .kpi {
    grid-column: span 12;
  }

  .container {
    width: min(1100px, 94vw);
  }

  .auth-promo,
  .auth-form {
    padding: 20px;
  }
}

/* Parent login redesign */
body.parent-login-page {
  background:
    radial-gradient(circle at 4% 10%, rgba(14, 165, 233, 0.20), transparent 33%),
    radial-gradient(circle at 94% 14%, rgba(15, 118, 110, 0.24), transparent 34%),
    radial-gradient(circle at 70% 88%, rgba(79, 70, 229, 0.18), transparent 30%),
    linear-gradient(160deg, #e9f7f5 0%, #f5f7ff 46%, #fff5ea 100%);
  font-family: "Nunito", "Segoe UI", sans-serif;
}

.parent-login-shell {
  width: min(1220px, 94vw);
  padding-top: 22px;
}

.parent-login-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.parent-login-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
}

.brand-mark-wrap {
  width: 54px;
  height: 54px;
  border-radius: 15px;
  border: 1px solid rgba(15, 23, 42, 0.09);
  background: rgba(255, 255, 255, 0.9);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.10);
}

.brand-mark-wrap img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong {
  font-family: "Baloo 2", "Nunito", sans-serif;
  font-size: 28px;
  letter-spacing: 0.01em;
  color: #0f172a;
}

.brand-copy small {
  color: #475569;
  font-size: 13px;
}

.parent-login-grid {
  display: grid;
  grid-template-columns: 1.24fr 0.9fr;
  gap: 22px;
}

.parent-login-hero {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.90), rgba(239, 249, 255, 0.82)),
    radial-gradient(circle at 0% 0%, rgba(125, 211, 252, 0.30), transparent 33%);
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(16px);
  opacity: 0.4;
  pointer-events: none;
}

.hero-glow-a {
  width: 180px;
  height: 180px;
  left: -48px;
  top: -56px;
  background: rgba(59, 130, 246, 0.36);
  animation: parent-login-float-a 8s ease-in-out infinite;
}

.hero-glow-b {
  width: 220px;
  height: 220px;
  right: -58px;
  bottom: -74px;
  background: rgba(16, 185, 129, 0.3);
  animation: parent-login-float-b 10s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-kicker {
  margin: 0 0 8px;
  color: #0e7490;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.parent-login-hero h1 {
  margin: 0;
  color: #0f172a;
  font-family: "Baloo 2", "Nunito", sans-serif;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.03;
}

.hero-summary {
  margin: 12px 0 0;
  font-size: 16px;
  color: #334155;
  line-height: 1.5;
  max-width: 58ch;
}

.hero-chip-row {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 800;
  color: #0f172a;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(37, 99, 235, 0.18);
}

.hero-visual-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1.2fr 0.95fr;
  gap: 12px;
}

.hero-image-card {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.34);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.10);
  animation: parent-login-card-rise 620ms ease both;
}

.hero-image-card img {
  width: 100%;
  display: block;
  height: 196px;
  object-fit: cover;
}

.hero-image-card-alt img {
  height: 196px;
}

.hero-image-card figcaption {
  padding: 9px 10px 10px;
  font-size: 13px;
  color: #1e293b;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 250, 255, 0.98));
}

.hero-trust {
  margin-top: 14px;
  display: grid;
  gap: 9px;
}

.hero-trust-item {
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(255, 255, 255, 0.7);
  padding: 10px 12px;
  display: grid;
  gap: 3px;
}

.hero-trust-item strong {
  color: #0f172a;
  font-size: 14px;
}

.hero-trust-item span {
  color: #475569;
  font-size: 12px;
}

.app-download-panel {
  margin-top: 16px;
  padding: 16px 17px;
  border-radius: 18px;
  border: 1px solid rgba(15, 118, 110, 0.18);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.94), rgba(240, 253, 250, 0.88)),
    radial-gradient(circle at top right, rgba(79, 70, 229, 0.12), transparent 42%);
  display: grid;
  gap: 14px;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
}

.app-download-panel-register {
  margin-top: 20px;
}

.app-download-copy {
  display: grid;
  gap: 6px;
}

.app-download-kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.12);
  color: #0f766e;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-download-copy strong {
  color: #0f172a;
  font-size: 19px;
  line-height: 1.2;
}

.app-download-copy p {
  margin: 0;
  color: #475569;
  font-size: 14px;
  line-height: 1.5;
}

.app-download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.app-store-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  box-shadow: 0 14px 26px rgba(15, 23, 42, 0.2);
}

.app-store-cta:hover {
  color: #fff;
  transform: translateY(-1px);
}

.app-store-cta-badge {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.app-store-cta-copy {
  display: grid;
  line-height: 1.05;
}

.app-store-cta-copy small {
  font-size: 11px;
  opacity: 0.82;
}

.app-store-cta-copy strong {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.01em;
}

.parent-login-form-card {
  border-radius: 24px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.93), rgba(244, 247, 255, 0.86));
}

.parent-login-tabs {
  margin-bottom: 12px;
}

.parent-login-form-title {
  margin: 0;
  font-family: "Baloo 2", "Nunito", sans-serif;
  font-size: 34px;
  line-height: 1;
  color: #0f172a;
}

.parent-login-form-subtitle {
  margin: 8px 0 16px;
}

.parent-login-form .input {
  background: rgba(255, 255, 255, 0.96);
}

.password-field-wrap {
  position: relative;
}

.password-field-input {
  padding-right: 76px;
}

.password-visibility-btn {
  position: absolute;
  right: 8px;
  top: 8px;
  border: none;
  border-radius: 9px;
  background: rgba(59, 130, 246, 0.14);
  color: #1e40af;
  font-weight: 800;
  font-size: 12px;
  cursor: pointer;
  padding: 7px 10px;
}

.parent-login-submit {
  width: 100%;
  margin-top: 2px;
  font-size: 15px;
}

.parent-login-inline-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.parent-login-inline-actions form {
  margin: 0;
}

.parent-login-inline-actions .btn-secondary {
  width: 100%;
}

.parent-login-footnote {
  margin-top: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #64748b;
}

.parent-login-footnote a {
  font-weight: 800;
}

@keyframes parent-login-float-a {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(8px, 10px, 0); }
}

@keyframes parent-login-float-b {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-12px, -8px, 0); }
}

@keyframes parent-login-card-rise {
  from {
    transform: translate3d(0, 14px, 0);
    opacity: 0;
  }
  to {
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

@media (max-width: 1120px) {
  .parent-login-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .parent-login-shell {
    width: min(1220px, 95vw);
  }

  .parent-login-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand-copy strong {
    font-size: 24px;
  }

  .parent-login-hero,
  .parent-login-form-card {
    padding: 18px;
    border-radius: 18px;
  }

  .parent-login-inline-actions {
    grid-template-columns: 1fr;
  }

  .parent-login-hero h1 {
    font-size: 36px;
  }

  .hero-visual-grid {
    grid-template-columns: 1fr;
  }

  .app-store-cta {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-image-card img,
  .hero-image-card-alt img {
    height: 178px;
  }
}