/* ============================================================
   AiKit Tools - Dark Premium Theme
   ============================================================ */

/* CSS Variables */
:root {
  --bg-gradient: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
  --card-bg: rgba(255,255,255,0.07);
  --card-border: rgba(255,255,255,0.12);
  --primary: #7c3aed;
  --primary-hover: #6d28d9;
  --secondary: #06b6d4;
  --accent: #f59e0b;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --danger: #ef4444;
  --success: #10b981;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.3);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body.page-template-default,
body.single-tool,
body.post-type-archive-tool,
body.tax-tool_category {
  background: var(--bg-gradient) !important;
  background-attachment: fixed !important;
  color: var(--text) !important;
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Noto Sans Bengali', sans-serif !important;
  min-height: 100vh;
}

/* Override theme backgrounds */
.site-content, .content-area, main, #main, #content,
.entry-content, .page-content {
  background: transparent !important;
}

/* ============================================================
   ARCHIVE / HOMEPAGE
   ============================================================ */

.aikit-archive-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

/* Hero Section */
.aikit-hero {
  text-align: center;
  padding: 80px 20px 60px;
  position: relative;
  overflow: hidden;
}

.aikit-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.aikit-hero-logo {
  font-size: 60px;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 20px rgba(124,58,237,0.6));
}

.aikit-hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, #c4b5fd 50%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  line-height: 1.1;
}

.aikit-hero .tagline {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

/* Search Bar */
.aikit-search-bar {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.aikit-search-bar input {
  width: 100%;
  padding: 18px 60px 18px 24px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  color: #fff;
  font-size: 16px;
  outline: none;
  transition: all 0.3s;
  backdrop-filter: blur(10px);
}

.aikit-search-bar input::placeholder { color: rgba(255,255,255,0.4); }
.aikit-search-bar input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.3);
  background: rgba(255,255,255,0.15);
}

.aikit-search-bar .search-icon {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  pointer-events: none;
}

/* Category Filters */
.aikit-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 40px 0 32px;
}

.aikit-filter-btn {
  padding: 10px 24px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s;
  backdrop-filter: blur(10px);
}

.aikit-filter-btn:hover,
.aikit-filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(124,58,237,0.4);
  transform: translateY(-1px);
}

/* Stats Bar */
.aikit-stats-bar {
  display: flex;
  gap: 32px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.aikit-stat-item {
  text-align: center;
}

.aikit-stat-item .stat-num {
  display: block;
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
}

.aikit-stat-item .stat-label {
  font-size: 13px;
  color: var(--text-muted);
}

/* Tools Grid */
.aikit-tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) { .aikit-tools-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .aikit-tools-grid { grid-template-columns: 1fr; } }

/* Tool Card */
.aikit-tool-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none !important;
  display: flex;
  flex-direction: column;
}

.aikit-tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.3s;
}

.aikit-tool-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(124,58,237,0.4);
  background: rgba(255,255,255,0.1);
}

.aikit-tool-card:hover::before { opacity: 1; }

.tool-card-icon {
  font-size: 40px;
  margin-bottom: 16px;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
}

.tool-card-title {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.tool-card-name-bn {
  font-size: 13px;
  color: var(--secondary);
  margin-bottom: 12px;
}

.tool-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}

.tool-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.tool-card-category {
  font-size: 11px;
  padding: 4px 10px;
  background: rgba(124,58,237,0.2);
  color: #c4b5fd;
  border-radius: 20px;
  border: 1px solid rgba(124,58,237,0.3);
}

.tool-use-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--primary), #9333ea);
  color: #fff !important;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none !important;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(124,58,237,0.4);
}

.tool-use-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(124,58,237,0.6);
  background: linear-gradient(135deg, #9333ea, var(--primary));
}

/* No results */
.aikit-no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  grid-column: 1 / -1;
}

/* ============================================================
   SINGLE TOOL PAGE
   ============================================================ */

.aikit-single-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}

.aikit-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 32px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.05);
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.3s;
}

.aikit-back-link:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
  transform: translateX(-3px);
}

/* Tool Header */
.aikit-tool-header {
  text-align: center;
  margin-bottom: 40px;
  padding: 40px 30px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.aikit-tool-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(124,58,237,0.1), transparent 70%);
  pointer-events: none;
}

.aikit-tool-header .tool-icon-big {
  font-size: 64px;
  margin-bottom: 16px;
  display: block;
}

.aikit-tool-header h1 {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.aikit-tool-header .name-bn {
  font-size: 16px;
  color: var(--secondary);
  margin-bottom: 12px;
}

.aikit-tool-header .tool-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Ad Slots */
.aikit-ad-banner, .aikit-ad-box {
  background: rgba(255,255,255,0.04);
  border: 2px dashed rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 12px;
  margin: 24px 0;
}

.aikit-ad-banner { width: 100%; min-height: 90px; }
.aikit-ad-box { width: 300px; min-height: 250px; margin: 24px auto; }

/* Tool Content Area */
.aikit-tool-content {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px;
  backdrop-filter: blur(12px);
  margin-bottom: 32px;
}

/* ============================================================
   SHARED TOOL COMPONENTS
   ============================================================ */

.aikit-tool-wrapper {
  width: 100%;
}

/* Textarea & Input Styles */
.aikit-tool-wrapper textarea,
.aikit-tool-wrapper input[type="text"],
.aikit-tool-wrapper input[type="tel"],
.aikit-tool-wrapper input[type="number"],
.aikit-tool-wrapper input[type="date"],
.aikit-tool-wrapper input[type="email"],
.aikit-tool-wrapper select {
  width: 100%;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  color: #fff;
  padding: 12px 16px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  resize: vertical;
}

.aikit-tool-wrapper textarea:focus,
.aikit-tool-wrapper input:focus,
.aikit-tool-wrapper select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.25);
}

.aikit-tool-wrapper textarea::placeholder,
.aikit-tool-wrapper input::placeholder {
  color: rgba(255,255,255,0.3);
}

.aikit-tool-wrapper label {
  display: block;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.aikit-tool-wrapper select option {
  background: #1e1b4b;
  color: #fff;
}

/* Tool Row (two columns) */
.tool-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 600px) { .tool-row { grid-template-columns: 1fr; } }

.tool-col {}

/* Tool Input Group */
.tool-input-group {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.tool-input-group input { flex: 1; }

/* Tool Actions */
.tool-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-copy, .btn-clear, .btn-download, .btn-sm {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s;
  text-decoration: none !important;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #9333ea);
  color: #fff !important;
  box-shadow: 0 4px 15px rgba(124,58,237,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(124,58,237,0.6); }

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary), #0891b2);
  color: #fff !important;
  box-shadow: 0 4px 15px rgba(6,182,212,0.3);
}
.btn-secondary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(6,182,212,0.5); }

.btn-copy {
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  color: var(--accent) !important;
}
.btn-copy:hover { background: rgba(245,158,11,0.25); }

.btn-clear {
  background: rgba(239,68,68,0.15);
  border: 1px solid rgba(239,68,68,0.3);
  color: #ef4444 !important;
}
.btn-clear:hover { background: rgba(239,68,68,0.25); }

.btn-download {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff !important;
  padding: 8px 16px;
  font-size: 13px;
  margin-top: 8px;
  width: 100%;
  justify-content: center;
  border-radius: 8px;
}
.btn-download:hover { transform: translateY(-2px); }

.btn-sm {
  padding: 6px 14px;
  font-size: 12px;
  background: rgba(255,255,255,0.1);
  color: #fff !important;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
}
.btn-sm:hover { background: rgba(255,255,255,0.2); }

/* Status Messages */
.status-msg {
  margin-top: 12px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  display: none;
}
.status-msg.show { display: block; }
.status-msg.success { background: rgba(16,185,129,0.15); color: #34d399; border: 1px solid rgba(16,185,129,0.3); }
.status-msg.error   { background: rgba(239,68,68,0.15);  color: #f87171; border: 1px solid rgba(239,68,68,0.3); }

/* Error message inline */
.error-msg { color: #f87171; padding: 12px; background: rgba(239,68,68,0.1); border-radius: 8px; }

/* ============================================================
   YOUTUBE THUMBNAIL
   ============================================================ */

.yt-results { margin-top: 24px; }
.yt-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }

.yt-thumb-card {
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}

.yt-thumb-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 600;
}

/* ============================================================
   IMAGE COMPRESSOR
   ============================================================ */

.upload-zone {
  border: 2px dashed rgba(124,58,237,0.5);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  background: rgba(124,58,237,0.05);
}

.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--primary);
  background: rgba(124,58,237,0.1);
}

.upload-icon { font-size: 48px; margin-bottom: 12px; }
.upload-zone p { color: var(--text-muted); margin-bottom: 4px; }

.quality-control { margin-top: 24px; }
.quality-control label { color: var(--text-muted); font-size: 14px; font-weight: 600; }

.compress-stats { margin: 12px 0; padding: 12px; background: rgba(0,0,0,0.3); border-radius: 8px; font-size: 14px; }
.stat-good { color: #34d399; }

.preview-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
@media (max-width: 600px) { .preview-row { grid-template-columns: 1fr; } }

.preview-label { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; font-weight: 600; text-transform: uppercase; }
.size-label { font-size: 12px; color: var(--secondary); margin-top: 6px; }

/* ============================================================
   QR CODE
   ============================================================ */

.qr-options {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
  padding: 16px;
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius-sm);
}

.qr-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: normal;
  margin-bottom: 0;
  text-transform: none;
  letter-spacing: 0;
}

#qrCanvas canvas { max-width: 100%; border-radius: 8px; }

/* ============================================================
   PASSWORD GENERATOR
   ============================================================ */

.pass-output-box {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
}

.pass-output-box input {
  flex: 1;
  font-family: 'Courier New', monospace;
  font-size: 18px;
  letter-spacing: 1px;
  padding: 16px 20px !important;
  border-radius: var(--radius-sm) !important;
}

.btn-copy-inline {
  flex-shrink: 0;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  color: var(--accent);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 18px;
  transition: all 0.3s;
}
.btn-copy-inline:hover { background: rgba(245,158,11,0.3); }

.strength-bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.strength-bar {
  height: 6px;
  border-radius: 3px;
  background: var(--primary);
  width: 0;
  transition: width 0.4s, background 0.4s;
  flex: 1;
}

.strength-label { font-size: 13px; font-weight: 600; min-width: 80px; }

.pass-options {
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 16px;
}

.pass-option-row { margin-bottom: 16px; }
.pass-option-row:last-child { margin-bottom: 0; }

.pass-checkboxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.pass-checkboxes label, .pass-option-row label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  color: var(--text) !important;
  font-size: 14px !important;
  cursor: pointer;
  text-transform: none !important;
  letter-spacing: 0 !important;
  margin-bottom: 0 !important;
}

.pass-checkboxes input[type="checkbox"], .pass-option-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}

.multi-pass-list { display: flex; flex-direction: column; gap: 8px; }
.multi-pass-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 10px 14px;
}
.pass-num { color: var(--accent); font-weight: bold; min-width: 20px; }
.multi-pass-item code {
  flex: 1;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  color: #c4b5fd;
  word-break: break-all;
}

/* ============================================================
   AGE CALCULATOR
   ============================================================ */

.age-form { margin-bottom: 24px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.form-group label {
  display: block;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.age-result {
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 24px;
}

.age-main {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.age-big {
  text-align: center;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: var(--radius);
  padding: 20px 32px;
  min-width: 100px;
}

.age-number {
  display: block;
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.age-label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
  text-transform: uppercase;
}

.age-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.age-stat {
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.age-stat span { font-size: 12px; color: var(--text-muted); }
.age-stat strong { font-size: 16px; color: #fff; }

.next-birthday {
  text-align: center;
  padding: 16px;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 8px;
  color: var(--accent);
  font-size: 15px;
}

/* ============================================================
   WORD COUNTER
   ============================================================ */

.wc-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 16px 0;
}

@media (max-width: 700px) { .wc-stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 400px) { .wc-stats-grid { grid-template-columns: 1fr 1fr; } }

.wc-stat {
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  text-align: center;
  transition: all 0.3s;
}

.wc-stat:hover { border-color: var(--primary); background: rgba(124,58,237,0.1); }

.wc-num {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
}

.wc-label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.top-words {
  padding: 12px 16px;
  background: rgba(0,0,0,0.2);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.word-tag {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(124,58,237,0.2);
  color: #c4b5fd;
  border-radius: 20px;
  margin: 2px;
  font-size: 12px;
}

/* ============================================================
   BD MOBILE CHECKER
   ============================================================ */

.mobile-result { margin-top: 20px; }

.op-result {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
}

.op-emoji { font-size: 36px; flex-shrink: 0; }
.op-info { flex: 1; }
.op-name { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.op-number, .op-prefix { font-size: 14px; color: var(--text-muted); }
.op-invalid { border-color: rgba(239,68,68,0.3) !important; }

.op-badge {
  padding: 6px 14px;
  border-radius: 20px;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.bulk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.bulk-table th, .bulk-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.bulk-table th {
  background: rgba(0,0,0,0.3);
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.valid-badge { color: #34d399; }
.invalid-badge { color: #f87171; }

/* ============================================================
   COLOR PICKER
   ============================================================ */

.color-picker-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

@media (max-width: 600px) { .color-picker-layout { grid-template-columns: 1fr; } }

.color-preview-big {
  width: 100%;
  height: 150px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  transition: background 0.2s;
}

.color-input-row { margin-bottom: 12px; }
.color-input-row label {
  font-size: 12px !important;
  color: var(--text-muted) !important;
  text-transform: uppercase !important;
  margin-bottom: 4px !important;
}

.color-copy-row { display: flex; gap: 8px; }
.color-copy-row input { flex: 1; }

.shades-row {
  display: flex;
  gap: 4px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.shade-box {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.2s;
  border: 1px solid rgba(255,255,255,0.1);
}
.shade-box:hover { transform: scale(1.2); }

.saved-colors { margin-top: 20px; }
.saved-colors-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

.saved-color-swatch {
  width: 60px;
  height: 40px;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: rgba(255,255,255,0.7);
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
  font-weight: bold;
}
.saved-color-swatch:hover { transform: scale(1.1); }

/* ============================================================
   BASE64
   ============================================================ */

.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  background: rgba(0,0,0,0.3);
  border-radius: 50px;
  padding: 4px;
  width: fit-content;
}

.tab {
  padding: 8px 20px;
  border: none;
  border-radius: 50px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s;
}

.tab.active, .tab:hover {
  background: var(--primary);
  color: #fff;
}

.b64-info {
  padding: 12px 16px;
  background: rgba(0,0,0,0.3);
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.8;
}

/* ============================================================
   HOW TO USE / SEO SECTION
   ============================================================ */

.aikit-how-to-use {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-bottom: 24px;
  backdrop-filter: blur(12px);
}

.aikit-how-to-use h2 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.aikit-how-to-use ol {
  padding-left: 20px;
  color: var(--text-muted);
  line-height: 1.8;
}

.aikit-how-to-use li { margin-bottom: 8px; }

/* ============================================================
   RELATED TOOLS
   ============================================================ */

.aikit-related {
  margin-bottom: 32px;
}

.aikit-related h2 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 16px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

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

.related-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  text-decoration: none !important;
  backdrop-filter: blur(8px);
  transition: all 0.3s;
}

.related-card:hover {
  border-color: var(--primary);
  background: rgba(124,58,237,0.1);
  transform: translateY(-2px);
}

.related-icon { font-size: 24px; flex-shrink: 0; }
.related-title { color: #fff; font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.related-name-bn { color: var(--secondary); font-size: 12px; }

/* ============================================================
   FOOTER
   ============================================================ */

.aikit-footer {
  text-align: center;
  padding: 40px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 40px;
}

.aikit-footer a { color: var(--primary); text-decoration: none; }
.aikit-footer a:hover { color: var(--secondary); }

/* ============================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================ */

@media (max-width: 768px) {
  .aikit-hero { padding: 50px 16px 40px; }
  .aikit-tool-content { padding: 20px 16px; }
  .aikit-tool-header { padding: 28px 16px; }
  .aikit-single-wrap, .aikit-archive-wrap { padding-left: 16px; padding-right: 16px; }
  .tool-input-group { flex-direction: column; }
  .tool-input-group button { width: 100%; justify-content: center; }
  .age-big { padding: 16px 24px; }
  .age-number { font-size: 36px; }
  .pass-checkboxes { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .related-grid { grid-template-columns: 1fr; }
  .wc-stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.aikit-tool-card { animation: fadeInUp 0.4s ease both; }
.aikit-tool-card:nth-child(1) { animation-delay: 0.05s; }
.aikit-tool-card:nth-child(2) { animation-delay: 0.10s; }
.aikit-tool-card:nth-child(3) { animation-delay: 0.15s; }
.aikit-tool-card:nth-child(4) { animation-delay: 0.20s; }
.aikit-tool-card:nth-child(5) { animation-delay: 0.25s; }
.aikit-tool-card:nth-child(6) { animation-delay: 0.30s; }

/* ============================================================
   SCROLLBAR
   ============================================================ */

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: rgba(0,0,0,0.2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #9333ea; }

/* ============================================================
   OVERRIDE THEME CHROME ON TOOL PAGES
   ============================================================ */

body.single-tool .site-header,
body.post-type-archive-tool .site-header {
  background: rgba(15,12,41,0.95) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
}

body.single-tool .site-footer,
body.post-type-archive-tool .site-footer {
  background: rgba(0,0,0,0.5) !important;
  border-top: 1px solid rgba(255,255,255,0.08) !important;
}