:root {
  --sn-bg: #f6f8fb;
  --sn-surface: #ffffff;
  --sn-surface-strong: #f8fafc;
  --sn-text: #111827;
  --sn-muted: #64748b;
  --sn-border: #e2e8f0;
  --sn-primary: #0f766e;
  --sn-primary-strong: #115e59;
  --sn-accent: #2563eb;
  --sn-warning: #f59e0b;
  --sn-danger: #dc2626;
  --sn-shadow: 0 18px 50px rgba(15, 23, 42, .10);
  --sn-radius: 8px;
}

.auth-wrapper,
.ss-dashboard-wrapper,
.lo-ss-wrap,
.notify-wrap {
  color: var(--sn-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.auth-wrapper {
  display: grid;
  grid-template-columns: minmax(280px, .95fr) minmax(320px, 1.05fr);
  min-height: 680px;
  background: var(--sn-bg);
  border: 1px solid var(--sn-border);
  border-radius: var(--sn-radius);
  overflow: hidden;
}

.auth-features {
  background:
    linear-gradient(135deg, rgba(15, 118, 110, .95), rgba(15, 23, 42, .96)),
    radial-gradient(circle at 20% 0%, rgba(255, 255, 255, .18), transparent 34%);
  color: #fff;
  padding: clamp(28px, 5vw, 64px);
}

.features-inner {
  max-width: 560px;
  margin-inline: auto;
}

.brand-header {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 36px;
}

.brand-icon,
.icon-wrap {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: var(--sn-radius);
  background: rgba(255, 255, 255, .14);
  color: #fff;
  flex: 0 0 auto;
}

.brand-name {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.04;
  font-weight: 800;
}

.feature-stack {
  display: grid;
  gap: 14px;
}

.f-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--sn-radius);
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(14px);
}

.f-item h3,
.f-item p {
  margin: 0;
}

.f-item h3 {
  font-size: 1rem;
  font-weight: 750;
}

.f-item p {
  margin-top: 5px;
  color: rgba(255, 255, 255, .78);
  line-height: 1.55;
}

.ico-blue { background: rgba(37, 99, 235, .34); }
.ico-purple { background: rgba(124, 58, 237, .32); }
.ico-orange { background: rgba(245, 158, 11, .34); }
.ico-green { background: rgba(16, 185, 129, .34); }

.auth-form-side {
  display: grid;
  place-items: center;
  padding: clamp(24px, 5vw, 64px);
  background: var(--sn-surface);
}

.form-container {
  width: min(100%, 520px);
}

.form-header-minimal {
  margin-bottom: 22px;
}

.form-header-minimal h2,
.content-title {
  margin: 0;
  color: var(--sn-text);
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  line-height: 1.15;
}

.form-header-minimal p {
  margin: 8px 0 0;
  color: var(--sn-muted);
}

.lo-ss-card,
.ss-content-card,
.ss-danger-card,
.ss-service-section,
.sn-grant-card,
.ss-visited {
  background: var(--sn-surface);
  border: 1px solid var(--sn-border);
  border-radius: var(--sn-radius);
  box-shadow: var(--sn-shadow);
}

.lo-ss-card,
.ss-content-card,
.ss-service-section {
  padding: clamp(18px, 3vw, 28px);
}

.lo-ss-stack {
  display: grid;
  gap: 16px;
}

.lo-ss-alert,
.ss-alert,
.alert {
  padding: 12px 14px;
  border-radius: var(--sn-radius);
  border: 1px solid var(--sn-border);
  background: var(--sn-surface-strong);
  color: var(--sn-text);
  line-height: 1.55;
}

.lo-ss-alert-success { border-color: rgba(16, 185, 129, .35); background: #ecfdf5; }
.lo-ss-alert-danger,
.ss-alert--warn,
.alert-danger { border-color: rgba(220, 38, 38, .30); background: #fef2f2; }
.lo-ss-alert-info,
.ss-alert--info { border-color: rgba(37, 99, 235, .28); background: #eff6ff; }

.lo-ss-form,
.ss-form {
  display: grid;
  gap: 16px;
}

.lo-lo-ss-input-group,
.ss-field {
  display: grid;
  gap: 7px;
}

.lo-lo-ss-input-group {
  position: relative;
}

.lo-ss-icon {
  position: absolute;
  inset-inline-start: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.lo-ss-input,
.ss-control {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--sn-border);
  border-radius: var(--sn-radius);
  background: #fff;
  color: var(--sn-text);
  padding: 11px 14px;
  box-sizing: border-box;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.lo-ss-input {
  padding-inline-start: 44px;
}

.lo-ss-input:focus,
.ss-control:focus {
  outline: none;
  border-color: var(--sn-primary);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, .14);
}

.lo-ss-actions,
.ss-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.lo-ss-btn,
.ss-btn,
.notify-btn,
.account-deletion,
.sn-grant-card__link,
.ss-notify-save,
.ss-notify-mini-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--sn-radius);
  padding: 10px 16px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}

.lo-ss-btn-primary,
.ss-btn,
.notify-btn,
.sn-grant-card__link,
.ss-notify-save {
  background: var(--sn-primary);
  color: #fff;
  box-shadow: 0 10px 24px rgba(15, 118, 110, .20);
}

.lo-ss-btn:hover,
.ss-btn:hover,
.notify-btn:hover,
.sn-grant-card__link:hover {
  transform: translateY(-1px);
}

.lo-ss-btn-muted,
.ss-btn--ghost {
  background: #f8fafc;
  color: var(--sn-text);
  border-color: var(--sn-border);
}

.lo-ss-btn:disabled,
.notify-btn:disabled {
  opacity: .65;
  cursor: wait;
  transform: none;
}

.lo-ss-helper,
.lo-ss-domains,
.notifyMessage,
.sn-grant-card__excerpt {
  color: var(--sn-muted);
  font-size: .93rem;
  line-height: 1.55;
}

.notify-wrap {
  display: grid;
  gap: 8px;
}

.notifyForm {
  margin: 0;
}

.notify-btn {
  background: #0f172a;
}

.notify-btn.is-active {
  background: var(--sn-primary);
}

.notify-btn.is-loading .notify-btn__icon {
  animation: sn-spin .8s linear infinite;
}

.notifyMessage.is-success { color: var(--sn-primary-strong); }
.notifyMessage.is-error { color: var(--sn-danger); }

@keyframes sn-spin {
  to { transform: rotate(360deg); }
}

.ss-dashboard-wrapper {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.ss-sidebar {
  position: sticky;
  top: 24px;
}

.ss-sidebar-inner {
  padding: 18px;
  background: #0f172a;
  color: #fff;
  border-radius: var(--sn-radius);
  box-shadow: var(--sn-shadow);
}

.ss-user-profile {
  text-align: center;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.ss-user-name {
  margin: 12px 0 5px;
}

.ss-user-badge {
  display: inline-flex;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(20, 184, 166, .18);
  color: #99f6e4;
  font-size: .8rem;
  font-weight: 700;
}

.ss-user-profile p {
    margin: 8px 0 0;
    color: #98aee1;
    font-weight: 800;
    font-size: 10px;
}

.avatar-button {
  display: inline-flex;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.avatar-button img {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, .75);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .24);
}

.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  inset: 0;
  padding: 24px;
  background: rgba(15, 23, 42, .54);
}

.modal-content {
  width: min(100%, 420px);
  margin: 8vh auto 0;
  background: var(--sn-surface);
  color: var(--sn-text);
  border-radius: var(--sn-radius);
  border: 1px solid var(--sn-border);
  box-shadow: var(--sn-shadow);
  padding: 22px;
  position: relative;
}

.close {
  position: absolute;
  top: 10px;
  right: 14px;
  color: var(--sn-muted);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}

#avatar-form {
  display: grid;
  gap: 12px;
}

#avatar-form label {
  display: block;
  font-weight: 750;
}

#avatar-form input[type="file"] {
  display: none;
}

.custom-file-upload,
.sh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: var(--sn-radius);
  font-weight: 750;
  cursor: pointer;
}

.custom-file-upload {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid rgba(37, 99, 235, .24);
}

.sh-btn,
#save-avatar {
  border: 0;
  background: var(--sn-primary);
  color: #fff;
}

#preloader {
  margin-top: 10px;
  font-size: .9rem;
  color: var(--sn-muted);
  text-align: center;
}

.ss-nav {
  display: grid;
  gap: 6px;
  margin-top: 16px;
}

.ss-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, .76);
  text-decoration: none;
  padding: 11px 12px;
  border-radius: var(--sn-radius);
}

.ss-nav-link:hover,
.ss-nav-link.active {
  background: rgba(255, 255, 255, .10);
  color: #fff;
}

.ss-data-grid,
.ss-grid,
.ss-featured-grid {
  display: grid;
  gap: 16px;
}

.ss-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ss-featured-grid {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.data-box {
  padding: 14px;
  border: 1px solid var(--sn-border);
  border-radius: var(--sn-radius);
  background: var(--sn-surface-strong);
}

.data-box span {
  display: block;
  color: var(--sn-muted);
  font-size: .86rem;
  margin-bottom: 4px;
}

.ss-danger-card {
  margin-top: 18px;
  padding: 18px;
  border-color: rgba(220, 38, 38, .25);
  background: #fff7f7;
}

.account-deletion {
  background: var(--sn-danger);
  color: #fff;
}

.sn-grant-card {
  overflow: hidden;
}

.sn-grant-card__media {
  display: block;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, #0f766e, #2563eb);
  color: #fff;
  text-decoration: none;
}

.sn-grant-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sn-grant-card__placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-weight: 800;
}

.sn-grant-card__body {
  padding: 16px;
}

.sn-grant-card__eyebrow {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--sn-primary-strong);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sn-grant-card__title {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.35;
}

.sn-grant-card__title a {
  color: var(--sn-text);
  text-decoration: none;
}

.sn-grant-card__excerpt {
  margin: 10px 0 14px;
}

.ss-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: var(--sn-radius);
}

.ss-table__caption {
  text-align: left;
  color: var(--sn-muted);
  padding: 0 0 10px;
}

.ss-table__th,
.ss-table__td {
  padding: 12px;
  border-bottom: 1px solid var(--sn-border);
  text-align: left;
}

.ss-table__head {
  background: var(--sn-surface-strong);
}

.ss-link {
  color: var(--sn-accent);
  text-decoration: none;
}

@media (max-width: 860px) {
  .auth-wrapper,
  .ss-dashboard-wrapper,
  .ss-grid {
    grid-template-columns: 1fr;
  }

  .ss-sidebar {
    position: static;
  }
}

@media (max-width: 560px) {
  .auth-features,
  .auth-form-side,
  .lo-ss-card,
  .ss-content-card,
  .ss-service-section {
    padding: 18px;
  }

  .f-item,
  .brand-header {
    align-items: flex-start;
  }

  .lo-ss-actions,
  .ss-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .lo-ss-btn,
  .ss-btn,
  .notify-btn,
  .account-deletion {
    width: 100%;
  }
}

.ss-visited {
  margin-top: 18px;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.ss-visited__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--sn-border);
  background: #f8fafc;
}

.ss-visited__title {
  margin: 0;
  color: var(--sn-text);
  font-size: 1.05rem;
  line-height: 1.25;
}

.ss-visited__subtitle {
  margin: 5px 0 0;
  color: var(--sn-muted);
  font-size: .92rem;
  line-height: 1.45;
}

.ss-visited__count {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(15, 118, 110, .18);
  border-radius: 999px;
  background: rgba(15, 118, 110, .08);
  color: var(--sn-primary-strong);
  font-size: .82rem;
  font-weight: 800;
}

.ss-visited__container {
  overflow-x: auto;
  background: #fff;
}

.ss-visited .ss-table {
  min-width: 620px;
  margin: 0;
  border: 0;
  border-radius: 0;
}

.ss-visited .ss-table__caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.ss-visited .ss-table__head {
  background: #f1f5f9;
}

.ss-visited .ss-table__th {
  padding: 13px 20px;
  color: #475569;
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.ss-visited .ss-table__td {
  padding: 15px 20px;
  color: var(--sn-text);
  vertical-align: middle;
}

.ss-visited .ss-table__td:first-child {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ss-visited .ss-table__td--date,
.ss-visited .ss-table__th--date {
  width: 155px;
  color: var(--sn-muted);
  white-space: nowrap;
}

.ss-visited .ss-table--striped .ss-table__body .ss-table__row:nth-child(even) {
  background: #f8fafc;
}

.ss-visited .ss-table--hover .ss-table__body .ss-table__row {
  transition: background-color .15s ease, transform .15s ease;
}

.ss-visited .ss-table--hover .ss-table__body .ss-table__row:hover {
  background: #eef6f5;
}

.ss-visited .ss-link {
  color: var(--sn-text);
  font-weight: 750;
  line-height: 1.4;
}

.ss-visited .ss-link:hover,
.ss-visited .ss-link:focus {
  color: var(--sn-primary-strong);
  text-decoration: underline;
}

.ss-visited .ss-icon--refresh {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--sn-primary);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, .12);
}

.ss-visited .ss-actions {
  justify-content: flex-end;
  padding: 16px 20px;
  border-top: 1px solid var(--sn-border);
  background: #fff;
}

.ss-btn--danger {
  border-color: #dc2626;
  background: #dc2626;
  color: #fff;
}

.ss-btn--danger:hover,
.ss-btn--danger:focus {
  border-color: #b91c1c;
  background: #b91c1c;
  color: #fff;
}

.ss-btn--danger:disabled {
  cursor: wait;
  opacity: .72;
}

@media (max-width: 560px) {
  .ss-visited__header {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px;
  }

  .ss-visited .ss-actions {
    padding: 14px 16px;
  }

  .ss-visited .ss-table__th,
  .ss-visited .ss-table__td {
    padding-inline: 16px;
  }
}