/* ==========================================================================
   Skillcetera Content Studio & High-Quality Image Uploader Styles (Enhanced)
   ========================================================================== */

.studio-shell {
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: 110px 24px 80px;
}

/* Studio Topbar */
.studio-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 18px 24px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line-strong);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  margin-bottom: 18px;
  position: sticky;
  top: 76px;
  z-index: 40;
}

.studio-title-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.studio-title-group h1 {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 600;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.studio-status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--ink-soft);
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #16a34a;
  display: inline-block;
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.16);
  transition: all 0.25s ease;
}

.status-dot.dirty {
  background: #d97706;
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.2);
  animation: pulseDot 1.8s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.8; }
}

.studio-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.btn-shortcut-hint {
  font-family: var(--font-mono);
  font-size: 10.5px;
  opacity: 0.8;
  margin-left: 6px;
  padding: 2px 6px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.2);
}

/* Dashboard Summary KPI Strip */
.studio-stats-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.studio-stat-widget {
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.02);
}

.studio-stat-widget:hover {
  transform: translateY(-2px);
  border-color: var(--ink);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.studio-stat-widget-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.studio-stat-widget-val {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.studio-stat-widget-sub {
  font-size: 11.5px;
  color: var(--ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Studio Layout Grid */
.studio-grid {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 24px;
  align-items: start;
}

/* Sidebar Navigation */
.studio-tabs {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 14px;
  position: sticky;
  top: 154px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.02);
}

.studio-tabs-heading {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 8px 8px;
}

.studio-tab-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border-radius: 12px;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.studio-tab-btn:hover {
  background: var(--bg-soft);
  color: var(--ink);
}

.studio-tab-btn.active {
  background: var(--ink);
  color: #fff;
}

.studio-tab-btn.active .pill {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.studio-tab-btn[data-accent="esc"].active {
  background: var(--esc);
}

.studio-tab-btn[data-accent="tedx"].active {
  background: var(--tedx);
}

.studio-quick-links {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.studio-quick-links span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-muted);
  text-transform: uppercase;
  padding: 0 8px 4px;
}

.studio-quick-links a {
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--ink-soft);
  font-size: 12px;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.studio-quick-links a:hover {
  background: var(--bg-soft);
  color: var(--ink);
  transform: translateX(2px);
}

.studio-shortcut-badge {
  margin-top: 10px;
  padding: 10px;
  border-radius: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--line-strong);
  font-size: 11.5px;
  color: var(--ink-soft);
  line-height: 1.5;
  display: flex;
  align-items: center;
  gap: 8px;
}

.studio-shortcut-badge kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 5px;
  background: #fff;
  border: 1px solid var(--line-strong);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* Panels */
.studio-panel {
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  padding: 28px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.03);
}

.studio-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  padding-bottom: 20px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.studio-panel-head h2 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.studio-panel-head p {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 4px;
  max-width: 72ch;
  line-height: 1.6;
}

.studio-section-divider {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 32px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.studio-section-divider h3 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Upload Zone */
.hq-upload-zone {
  border: 2px dashed var(--line-strong);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
  background: var(--bg-soft);
  transition: all 0.25s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hq-upload-zone:hover,
.hq-upload-zone.dragover {
  border-color: var(--esc);
  background: var(--esc-soft);
  transform: scale(1.005);
}

.hq-upload-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 4px;
}

.hq-upload-zone h3 {
  font-size: 16px;
  font-weight: 600;
}

.hq-upload-zone p {
  font-size: 13px;
  color: var(--ink-soft);
  max-width: 50ch;
}

.hq-inspector {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 22px;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line-strong);
  background: var(--bg-soft);
}

.hq-inspector-preview {
  border-radius: 14px;
  overflow: hidden;
  background: #0f1114;
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
}

.hq-inspector-preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hq-inspector-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

/* Forms */
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-group label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 13px;
  border-radius: 11px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 13.5px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-textarea {
  min-height: 84px;
  resize: vertical;
  line-height: 1.55;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--esc);
  box-shadow: 0 0 0 3px var(--esc-soft);
}

/* Enhanced Repeater Card Items */
.editor-repeater-item {
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  padding: 20px 22px;
  margin-bottom: 16px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.02);
  transition: all 0.2s ease;
}

.editor-repeater-item:hover {
  border-color: #cbd5e1;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.editor-repeater-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.editor-repeater-head strong {
  font-size: 15px;
  font-weight: 600;
}

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

.btn-icon-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 10px;
  border-radius: 8px;
  background: var(--bg-soft);
  border: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-icon-action:hover {
  background: #e2e8f0;
  color: var(--ink);
}

.btn-icon-action.danger:hover {
  background: #fee2e2;
  color: #dc2626;
  border-color: #fca5a5;
}

/* Toast */
.studio-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 250;
  padding: 12px 20px;
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.24);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.22, 1, 0.36, 1), transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  align-items: center;
  gap: 8px;
}

.studio-toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* Studio Image Picker Modal & Quick Actions */
.studio-picker-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.studio-picker-modal[hidden] {
  display: none !important;
}
.studio-picker-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 10, 14, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.studio-picker-dialog {
  position: relative;
  z-index: 2;
  width: min(940px, 100%);
  max-height: 85vh;
  background: #ffffff;
  border-radius: 24px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.studio-picker-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--bg);
}
.studio-picker-header h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}
.studio-picker-header p {
  font-size: 12.5px;
  color: var(--ink-muted);
  margin: 4px 0 0 0;
}
.studio-picker-body {
  padding: 24px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  background: var(--soft);
}
.studio-picker-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: #ffffff;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  text-align: left;
  user-select: none;
}
.studio-picker-card:hover {
  transform: translateY(-2px);
  border-color: var(--blue);
  box-shadow: 0 8px 24px rgba(36, 87, 255, 0.12);
}
.studio-picker-card-thumb {
  aspect-ratio: 16 / 10;
  background: #111;
  overflow: hidden;
}
.studio-picker-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.studio-picker-card-info {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.studio-picker-card-info strong {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.studio-picker-card-info span {
  font-size: 11px;
  color: var(--ink-muted);
}
.studio-picker-card-btn {
  margin-top: 6px;
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--soft);
  border: 1px solid var(--line);
  font-size: 11.5px;
  font-weight: 600;
  text-align: center;
  color: var(--ink);
  transition: background 0.15s, color 0.15s;
}
.studio-picker-card:hover .studio-picker-card-btn {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.gallery-apply-select {
  padding: 4px 8px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font-size: 11.5px;
  background: #fff;
  cursor: pointer;
  color: var(--ink);
}

.gallery-apply-select:focus {
  outline: 2px solid var(--blue);
}

/* Studio Image Adjuster Modal */
.studio-adjuster-modal {
  position: fixed;
  inset: 0;
  z-index: 310;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.studio-adjuster-modal[hidden] {
  display: none !important;
}
.studio-adjuster-dialog {
  position: relative;
  z-index: 2;
  width: min(960px, 100%);
  max-height: 90vh;
  background: #ffffff;
  border-radius: 24px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.32);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.studio-adjuster-body {
  padding: 24px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 24px;
  align-items: start;
  background: var(--bg);
}
.studio-adjuster-preview-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.studio-adjuster-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #0d0f12;
  border: 2px solid var(--line-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  cursor: crosshair;
}
.studio-adjuster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  display: block;
  user-select: none;
  pointer-events: none;
  transition: object-position 0.05s ease-out;
}
.adjuster-crosshair {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 28px;
  height: 28px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5), 0 4px 12px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  display: grid;
  place-items: center;
  transition: left 0.05s ease-out, top 0.05s ease-out;
}
.adjuster-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
}
.adjuster-hint {
  font-size: 12px;
  color: var(--ink-muted);
  line-height: 1.5;
}
.studio-adjuster-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: #ffffff;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
}
.adjuster-fit-options {
  display: flex;
  gap: 14px;
  margin-top: 6px;
}
.adjuster-radio {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  cursor: pointer;
}
.adjuster-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  max-width: 180px;
  margin-top: 6px;
}
.adjuster-grid-btn {
  aspect-ratio: 1;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.15s;
}
.adjuster-grid-btn:hover {
  background: var(--blue-soft);
  border-color: var(--blue);
  color: var(--blue);
}
.adjuster-grid-btn.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.form-range {
  width: 100%;
  height: 6px;
  border-radius: 6px;
  background: var(--line);
  outline: none;
  cursor: pointer;
  accent-color: var(--blue);
}

.adjust-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--ink-soft);
}

/* Responsive adjustments */
@media (max-width: 1080px) {
  .studio-stats-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .studio-grid {
    grid-template-columns: 1fr;
  }

  .studio-tabs {
    position: static;
  }

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

  .hq-inspector,
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .studio-stats-strip {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Studio Authentication Gate & Restricted Access
   ========================================================================== */

.studio-shell {
  display: none;
}

.is-authenticated .studio-shell {
  display: block;
}

.studio-auth-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 120px);
  padding: 40px 20px;
  position: relative;
  z-index: 50;
}

.is-authenticated .studio-auth-overlay {
  display: none !important;
}

.studio-auth-card {
  width: min(440px, 100%);
  padding: 40px 34px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.12), 0 4px 16px rgba(0, 0, 0, 0.04);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.studio-auth-brand {
  margin-bottom: 28px;
}

.studio-auth-logo-wrap {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.studio-auth-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.studio-auth-brand h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  color: var(--ink);
}

.studio-auth-sub {
  font-size: 13.5px;
  color: var(--gray);
  margin: 0 0 14px;
}

.studio-auth-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(235, 0, 40, 0.08);
  color: var(--red);
  border: 1px solid rgba(235, 0, 40, 0.2);
}

.studio-auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  text-align: left;
}

.studio-auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.studio-auth-field label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.studio-auth-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.studio-auth-icon {
  position: absolute;
  left: 14px;
  color: var(--gray);
  pointer-events: none;
}

.studio-auth-input-wrap input {
  width: 100%;
  padding: 12px 14px 12px 40px;
  font-size: 14px;
  border-radius: 12px;
  border: 1px solid var(--line-strong, #d8dbe2);
  background: #ffffff;
  color: var(--ink);
  outline: none;
  font-family: inherit;
  transition: border-color 0.18s, box-shadow 0.18s;
}

.studio-auth-input-wrap input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(36, 87, 255, 0.16);
}

.studio-auth-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.studio-auth-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray);
  cursor: pointer;
}

.studio-auth-checkbox input {
  cursor: pointer;
  accent-color: var(--blue);
}

.studio-auth-error {
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(235, 0, 40, 0.08);
  border: 1px solid rgba(235, 0, 40, 0.25);
  color: var(--red);
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
  animation: shake 0.3s ease;
}

.studio-auth-btn {
  width: 100%;
  padding: 13px 18px;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 14px;
  margin-top: 4px;
}

.studio-auth-footer {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.studio-auth-footer a {
  font-size: 13px;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.18s;
}

.studio-auth-footer a:hover {
  color: var(--ink);
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}