/* ================================================================
   SCHRIFTARTEN-VORSCHAU – EasyTools24
   ================================================================ */

/* ===== PREVIEW BAR (Sticky) ===== */
.sv-preview-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 45;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transform: translateY(-100%);
  transition: transform 0.3s var(--ease-out);
  pointer-events: none;
}

.sv-preview-bar.sv-bar-visible {
  transform: translateY(60px); /* below nav */
  pointer-events: auto;
}

.sv-preview-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.625rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.sv-preview-font-name {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.sv-preview-font-size,
.sv-preview-font-weight {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  padding: 0.25rem 0.5rem;
  background: var(--bg-gray);
  border-radius: var(--radius-sm);
}

.sv-bar-btn {
  margin-left: auto;
  min-height: 36px !important;
  padding: 0.375rem 0.75rem !important;
  font-size: 0.8125rem !important;
}

/* ===== TABS ===== */
.sv-tabs {
  margin-bottom: 1.5rem;
}

.sv-tabs .tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.sv-compare-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  margin-left: 0.25rem;
}

.tab-btn.active .sv-compare-count {
  background: #fff;
  color: var(--brand);
}

/* ===== CONTROLS CARD ===== */
.sv-controls-card {
  padding: 1.25rem 1.5rem;
}

.sv-controls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: end;
}

.sv-control-search { grid-column: 1; }
.sv-control-text { grid-column: 1 / -1; }
.sv-control-size { grid-column: 1 / -1; }

@media (min-width: 768px) {
  .sv-controls-grid {
    grid-template-columns: 1fr 180px 2fr;
    gap: 1rem;
  }
  .sv-control-search { grid-column: 1; }
  .sv-control-text { grid-column: 3; }
  .sv-control-size { grid-column: 1 / -1; }
}

@media (min-width: 1024px) {
  .sv-controls-grid {
    grid-template-columns: 200px 160px 1fr 200px;
  }
  .sv-control-size { grid-column: 4; }
  .sv-control-text { grid-column: 3; }
}

.sv-search-wrap {
  position: relative;
}

.sv-search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.sv-search-input {
  padding-left: 2.25rem !important;
}

/* ===== FONT GRID ===== */
.sv-font-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .sv-font-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .sv-font-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== FONT CARD ===== */
.sv-font-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) ease;
  animation: cardReveal 0.4s var(--ease-out) both;
  animation-delay: calc(var(--reveal-i, 0) * 30ms);
  cursor: pointer;
}

.sv-font-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-brand);
}

.sv-font-card-selected {
  border-color: var(--brand) !important;
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15), var(--shadow-md) !important;
}

.sv-font-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem 0.5rem;
}

.sv-font-card-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: -0.01em;
}

.sv-font-card-cat {
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.sv-font-card-actions {
  display: flex;
  gap: 0.375rem;
}

.sv-card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-white);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.sv-card-btn:hover {
  border-color: var(--brand);
  color: var(--brand);
  background: var(--brand-light);
}

.sv-card-btn.sv-btn-active,
.sv-btn-compare.sv-btn-active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.sv-font-card-preview {
  padding: 1rem;
  min-height: 80px;
  line-height: 1.3;
  color: var(--text-primary);
  overflow: hidden;
  word-break: break-word;
  opacity: 0.4;
  transition: opacity 0.3s ease;
}

.sv-font-loaded .sv-font-card-preview {
  opacity: 1;
}

/* ===== EMPTY STATE ===== */
.sv-empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
}

/* ===== FONT DETAILS ===== */
.sv-font-details {
  padding: 0;
  overflow: hidden;
}

.sv-details-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.sv-details-header h2 {
  margin: 0;
  font-size: 1.25rem;
}

.sv-details-body {
  padding: 1.5rem;
}

.sv-details-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.sv-detail-item {}

.sv-detail-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.375rem;
}

.sv-detail-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.sv-detail-weights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.sv-weight-pill {
  display: inline-flex;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.6875rem;
  font-weight: 500;
  background: var(--bg-gray);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast);
  border: 1px solid transparent;
}

.sv-weight-pill:hover {
  background: var(--brand-light);
  color: var(--brand);
}

.sv-weight-pill-active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

/* ===== WEIGHT PREVIEW ===== */
.sv-weight-preview {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.sv-weight-sample {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.375rem 0;
}

.sv-weight-sample-label {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--text-muted);
  min-width: 100px;
  font-family: 'Inter', sans-serif !important;
}

.sv-weight-sample-text {
  font-size: 1.25rem;
  color: var(--text-primary);
}

/* ===== ALPHABET PREVIEW ===== */
.sv-alphabet {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.sv-alphabet-row {
  margin-bottom: 0.75rem;
}

.sv-alphabet-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
  font-family: 'Inter', sans-serif !important;
}

.sv-alphabet-chars {
  font-size: 1.5rem;
  color: var(--text-primary);
  line-height: 1.4;
  word-break: break-all;
}

/* ===== DETAIL CONTROLS ===== */
.sv-details-controls {
  margin-bottom: 1.5rem;
}

.sv-control-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: end;
}

.sv-control-row .sv-control-group {
  min-width: 100px;
}

.sv-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-white);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--duration-fast);
  min-height: 40px;
}

.sv-toggle-btn:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.sv-toggle-active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

input[type="color"] {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2px;
  cursor: pointer;
  background: var(--bg-white);
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 2px;
}

input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}

/* ===== DETAIL PREVIEW ===== */
.sv-detail-preview-wrap {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: background-color var(--duration-normal) ease;
}

.sv-detail-preview {
  margin: 0;
  word-break: break-word;
  transition: all var(--duration-normal) ease;
}

/* ===== COMPARE ===== */
.sv-compare-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 3rem 1rem;
  text-align: center;
  color: var(--text-muted);
}

.sv-compare-empty p {
  font-size: 0.9375rem;
}

.sv-compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.sv-compare-card {
  background: var(--bg-gray);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-normal) ease;
}

.sv-compare-card:hover {
  border-color: var(--border-brand);
  box-shadow: var(--shadow-sm);
}

.sv-compare-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-white);
}

.sv-compare-card-header h3 {
  font-size: 0.875rem;
  font-weight: 600;
  margin: 0;
}

.sv-card-btn-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.sv-card-btn-sm:hover {
  background: #FEF2F2;
  color: #EF4444;
}

.sv-compare-preview {
  padding: 1.25rem 1rem;
  min-height: 120px;
  line-height: 1.4;
  color: var(--text-primary);
  word-break: break-word;
}

.sv-compare-meta {
  display: block;
  padding: 0.5rem 1rem 0.75rem;
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== PAIRINGS ===== */
.sv-pairing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .sv-pairing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .sv-pairing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sv-pairing-card {
  padding: 1.25rem;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
}

.sv-pairing-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-brand);
}

.sv-pairing-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand);
  margin-bottom: 1rem;
}

.sv-pairing-sample {
  margin-bottom: 1rem;
}

.sv-pairing-h {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 0.625rem;
}

.sv-pairing-p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0;
}

.sv-pairing-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 0.875rem;
}

.sv-pairing-desc {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.625rem;
  line-height: 1.5;
}

.sv-pairing-fonts {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
}

/* ===== CODE BLOCK ===== */
.sv-code-font-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  background: var(--brand-light);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.sv-code-label {
  color: var(--text-secondary);
}

.sv-code-block {
  position: relative;
  background: #1E293B;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  overflow-x: auto;
}

.sv-code-block pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
}

.sv-code-block code {
  color: #E2E8F0;
  font-family: 'Fira Code', 'JetBrains Mono', 'Source Code Pro', monospace;
  font-size: 0.8125rem;
  line-height: 1.6;
}

.sv-code-block .sv-copy-code {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #94A3B8;
}

.sv-code-block .sv-copy-code:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--brand);
  color: #E2E8F0;
}

.sv-code-block .sv-copy-code.copied {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--success);
  color: var(--success);
}

/* ===== MOBILE ===== */
@media (max-width: 767px) {
  .sv-preview-bar.sv-bar-visible {
    transform: translateY(60px);
  }

  .sv-preview-bar-inner {
    gap: 0.5rem;
    padding: 0.5rem 1rem;
  }

  .sv-bar-btn {
    display: none;
  }

  .sv-controls-card {
    padding: 1rem;
  }

  .sv-controls-grid {
    grid-template-columns: 1fr;
  }

  .sv-control-search,
  .sv-control-text,
  .sv-control-size {
    grid-column: 1;
  }

  .sv-details-body {
    padding: 1rem;
  }

  .sv-details-info {
    grid-template-columns: 1fr 1fr;
  }

  .sv-alphabet-chars {
    font-size: 1.125rem;
  }

  .sv-control-row {
    flex-direction: column;
    gap: 0.75rem;
  }

  .sv-control-row .sv-control-group {
    width: 100%;
  }

  .sv-detail-preview-wrap {
    padding: 1rem;
  }

  .sv-compare-grid {
    grid-template-columns: 1fr;
  }

  .sv-pairing-h {
    font-size: 1.25rem;
  }
}