/* =============================================================================
   PORTAL - Landing page tile grid
   ============================================================================= */

.portal-header {
  background: var(--forest);
  color: var(--white);
  padding: 24px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.portal-header__title {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: 0.04em;
}

.portal-header__subtitle {
  display: block;
  font-size: 0.9rem;
  opacity: 0.8;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

.portal-header .logout-btn {
  padding: 8px 20px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 8px;
  background: transparent;
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.portal-header .logout-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

/* Main content area */
.portal-main {
  max-width: 960px;
  margin: 0 auto;
  padding: 56px 32px 80px;
}

/* Tile grid */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* Individual tile */
.app-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: 40px 28px 36px;
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(40, 78, 54, 0.1);
  text-decoration: none;
  color: inherit;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}

.app-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(40, 78, 54, 0.16);
  border-color: var(--brass);
}

.app-tile__icon {
  color: var(--forest);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-tile__icon svg {
  width: 48px;
  height: 48px;
}

.app-tile__name {
  margin: 0;
  font-size: 1.3rem;
  color: var(--forest);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.app-tile__desc {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(0, 0, 0, 0.6);
  line-height: 1.5;
  max-width: 260px;
}

/* Coming soon badge */
.app-tile__badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--brass);
  color: var(--forest);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Coming soon state */
.app-tile--coming-soon {
  opacity: 0.6;
  cursor: default;
}

.app-tile--coming-soon:hover {
  transform: none;
  box-shadow: 0 8px 24px rgba(40, 78, 54, 0.1);
  border-color: transparent;
}

/* Footer */
.portal-footer {
  padding: 32px 48px;
  text-align: center;
  background: var(--forest);
  color: rgba(255, 255, 255, 0.75);
}

/* =============================================================================
   ADMIN SECTION - Access management (superadmin only)
   ============================================================================= */

.admin-section {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 2px solid rgba(40, 78, 54, 0.15);
}

.admin-section__title {
  font-size: 1.4rem;
  color: var(--forest);
  margin: 0 0 4px;
}

.admin-section__desc {
  font-size: 0.9rem;
  opacity: 0.7;
  margin: 0 0 24px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.admin-table th,
.admin-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid rgba(40, 78, 54, 0.12);
}

.admin-table th {
  font-weight: 600;
  color: var(--forest);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.grant-remove-btn {
  background: none;
  border: 1px solid #c44;
  color: #c44;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.grant-remove-btn:hover {
  background: #c44;
  color: #fff;
}

.admin-form-wrapper {
  background: rgba(40, 78, 54, 0.04);
  border-radius: 12px;
  padding: 24px;
}

.admin-form-wrapper h3 {
  margin: 0 0 16px;
  font-size: 1.05rem;
  color: var(--forest);
}

.grant-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.grant-form input[type="email"],
.grant-form select {
  padding: 8px 14px;
  border: 1px solid rgba(40, 78, 54, 0.25);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  background: #fff;
}

.grant-form input[type="email"] {
  min-width: 240px;
}

.grant-brands {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 0.9rem;
}

.grant-brands label {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.grant-submit-btn {
  padding: 8px 20px;
  background: var(--forest);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
}

.grant-submit-btn:hover {
  background: var(--brass);
  color: var(--forest);
}

.grant-error {
  width: 100%;
  color: #c44;
  font-size: 0.85rem;
  margin: 0;
}

/* Responsive */
@media (max-width: 640px) {
  .portal-header {
    padding: 20px 24px;
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .portal-main {
    padding: 32px 16px 56px;
  }

  .app-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .app-tile {
    padding: 32px 24px 28px;
  }
}