.app-body {
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(14, 59, 46, 0.08), rgba(251, 250, 246, 0)),
    var(--paper);
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
  padding: 12px 36px;
  background: rgba(251, 250, 246, 0.94);
  border-bottom: 1px solid rgba(14, 59, 46, 0.12);
  backdrop-filter: blur(18px);
}

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

.app-main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0 72px;
}

.auth-shell {
  width: min(520px, 100%);
  margin: 0 auto;
}

.app-panel {
  background: var(--white);
  border: 1px solid rgba(14, 59, 46, 0.12);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.auth-panel {
  padding: 28px;
}

.app-kicker {
  margin: 0 0 8px;
  color: var(--gold);
  font-weight: 700;
}

.app-title {
  margin: 0;
  color: var(--green);
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.05;
}

.app-copy {
  margin: 14px 0 0;
  color: var(--muted);
}

.app-form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: var(--green);
  font-weight: 700;
  font-size: 0.92rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.field-hint {
  color: var(--muted);
  font-size: 0.85rem;
}

.app-error {
  display: none;
  padding: 10px 12px;
  border: 1px solid rgba(174, 52, 52, 0.2);
  border-radius: 8px;
  color: #8f1f1f;
  background: #fff3f3;
  font-weight: 700;
}

.app-error.is-visible {
  display: block;
}

.app-success {
  display: none;
  padding: 10px 12px;
  border: 1px solid rgba(14, 59, 46, 0.16);
  border-radius: 8px;
  color: var(--green);
  background: var(--green-soft);
  font-weight: 700;
}

.app-success.is-visible {
  display: block;
}

.app-body .button-secondary {
  color: var(--green);
  border-color: rgba(14, 59, 46, 0.22);
  background: var(--green-soft);
}

.app-body .button-secondary:hover {
  border-color: var(--green);
  background: #d7e8df;
}

.auth-link {
  margin-top: 18px;
  color: var(--muted);
  text-align: center;
}

.auth-link a,
.inline-link {
  color: var(--green);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.dashboard-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 18px;
  align-items: start;
}

.editor-panel,
.preview-panel {
  padding: 22px;
}

.editor-section + .editor-section {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.section-title {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 1.1rem;
}

.link-list {
  display: grid;
  gap: 12px;
}

.link-editor {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr) minmax(0, 1.4fr) auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.link-editor input,
.link-editor select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 10px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

.link-editor input[readonly] {
  background: var(--paper);
  color: var(--muted);
  cursor: default;
}

.link-editor input:focus,
.link-editor select:focus,
.field input:focus,
.field textarea:focus {
  border-color: var(--green);
  outline: 3px solid rgba(14, 59, 46, 0.12);
}

.icon-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  background: var(--white);
  cursor: pointer;
  font-weight: 800;
}

.icon-button:hover {
  border-color: var(--green);
}

.danger-button {
  color: #9d2525;
}

.dashboard-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.preview-card {
  display: grid;
  gap: 14px;
  text-align: center;
}

.preview-card img {
  width: 78px;
  height: 78px;
  margin: 0 auto;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold);
}

.preview-card h2 {
  margin: 0;
  color: var(--green);
}

.preview-card p {
  margin: 0;
  color: var(--muted);
}

.preview-links {
  display: grid;
  gap: 8px;
}

.preview-links a {
  display: block;
  padding: 11px 12px;
  border-radius: 8px;
  color: var(--green-deep);
  background: var(--gold);
  font-weight: 700;
}

.empty-state {
  padding: 14px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
  text-align: center;
}

.avatar-upload {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar-thumb {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold);
  background: var(--white);
  flex: none;
}

.avatar-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .dashboard-head,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-head {
    align-items: flex-start;
  }

  .link-editor {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .app-header {
    padding: 10px 16px;
  }

  .app-nav {
    gap: 6px;
  }

  .app-main {
    width: min(100% - 24px, 1120px);
    padding-top: 28px;
  }

  .auth-panel,
  .editor-panel,
  .preview-panel {
    padding: 18px;
  }
}