:root {
  --bg-main: #0a0d14;
  --bg-card: rgba(18, 24, 38, 0.75);
  --bg-card-hover: rgba(24, 32, 52, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(99, 102, 241, 0.3);
  
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: rgba(99, 102, 241, 0.15);
  
  --emerald: #10b981;
  --emerald-hover: #059669;
  --emerald-glow: rgba(16, 185, 129, 0.35);
  --emerald-light: rgba(16, 185, 129, 0.12);
  
  --cyan: #06b6d4;
  --amber: #f59e0b;
  --rose: #f43f5e;
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-full: 9999px;
  
  --shadow-main: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px -5px rgba(99, 102, 241, 0.25);
  --shadow-emerald: 0 0 35px -5px rgba(16, 185, 129, 0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background Atmosphere */
.app-background {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-sphere {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.28;
  animation: pulseSphere 12s ease-in-out infinite alternate;
}

.sphere-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #6366f1, #3b82f6);
  top: -100px;
  left: 15%;
}

.sphere-2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #10b981, #06b6d4);
  top: 35%;
  right: -50px;
  animation-delay: -6s;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
}

@keyframes pulseSphere {
  0% { transform: scale(0.9) translate(0, 0); }
  50% { transform: scale(1.1) translate(20px, 30px); }
  100% { transform: scale(1) translate(-20px, 15px); }
}

/* Container */
.container {
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
}

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

.brand-badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(16, 185, 129, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.2);
}

.brand-icon {
  width: 24px;
  height: 24px;
  color: #38bdf8;
}

.brand-title {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.gradient-text {
  background: linear-gradient(120deg, #38bdf8, #818cf8, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--emerald);
  box-shadow: 0 0 10px var(--emerald);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.status-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: #6ee7b7;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Mode Tabs */
.mode-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
  background: rgba(10, 14, 23, 0.6);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  width: fit-content;
}

.mode-tab {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.mode-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.mode-tab.active {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.badge-pill {
  background: var(--primary);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

/* Search Card */
.search-card {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-main);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.search-card:focus-within {
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: var(--shadow-glow);
}

.search-form {
  display: flex;
  gap: 12px;
}

@media (max-width: 640px) {
  .search-form {
    flex-direction: column;
  }
}

.input-wrapper {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 16px;
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  pointer-events: none;
}

.email-input {
  width: 100%;
  height: 52px;
  padding: 0 80px 0 46px;
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  outline: none;
  transition: all 0.2s ease;
}

.email-input:focus {
  border-color: var(--primary);
  background: rgba(10, 14, 23, 0.95);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.email-input::placeholder {
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.9rem;
}

.icon-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.icon-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

#btn-paste {
  right: 42px;
}

#btn-clear {
  right: 12px;
}

.search-btn {
  height: 52px;
  padding: 0 24px;
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
  white-space: nowrap;
}

.search-btn:hover {
  background: linear-gradient(135deg, #4f46e5, #4338ca);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.45);
}

.search-btn:active {
  transform: translateY(1px);
}

.search-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.arrow-icon {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.search-btn:hover .arrow-icon {
  transform: translateX(3px);
}

/* Bulk Textarea & Actions */
.bulk-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: fadeIn 0.2s ease;
}

.textarea-wrapper {
  position: relative;
  width: 100%;
}

.bulk-textarea {
  width: 100%;
  min-height: 130px;
  padding: 14px 16px;
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.6;
  outline: none;
  resize: vertical;
  transition: all 0.2s ease;
}

.bulk-textarea:focus {
  border-color: var(--primary);
  background: rgba(10, 14, 23, 0.95);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.bulk-textarea::placeholder {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.5;
}

.bulk-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.bulk-info-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.detected-badge {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #38bdf8;
  font-weight: 600;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.rate-limit-pill {
  font-size: 0.76rem;
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.bulk-actions-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-secondary-sm {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.btn-secondary-sm:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.bulk-btn {
  height: 40px;
  padding: 0 18px;
  font-size: 0.88rem;
}

/* Search Controls */
.search-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  flex-wrap: wrap;
  gap: 12px;
}

.controls-left {
  display: flex;
  align-items: center;
  gap: 18px;
}

.toggle-control {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.toggle-control input {
  display: none;
}

.toggle-slider {
  width: 36px;
  height: 20px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  position: relative;
  transition: background 0.2s ease;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: #ffffff;
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.toggle-control input:checked + .toggle-slider {
  background: var(--emerald);
}

.toggle-control input:checked + .toggle-slider::after {
  transform: translateX(16px);
}

.toggle-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* Recent Searches */
.recent-searches {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.recent-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.chips-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.recent-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: #a5b4fc;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.15s ease;
}

.recent-chip:hover {
  background: rgba(99, 102, 241, 0.2);
  color: #ffffff;
  border-color: rgba(99, 102, 241, 0.4);
}

.recent-chip .chip-del {
  display: inline-flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9rem;
  margin-left: 2px;
}

.recent-chip .chip-del:hover {
  color: var(--rose);
}

/* Polling Progress Bar */
.polling-bar-wrapper {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: fadeIn 0.3s ease;
}

.polling-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: #6ee7b7;
  font-weight: 600;
}

.pulsing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
  animation: pulseDot 1.2s infinite;
}

.polling-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.polling-progress {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--emerald), #38bdf8);
  border-radius: var(--radius-full);
  transition: width 0.1s linear;
}

/* State Cards */
.state-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: var(--shadow-main);
  animation: fadeIn 0.3s ease;
}

.state-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.state-icon-box svg {
  width: 32px;
  height: 32px;
}

.state-icon-box.error {
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(244, 63, 94, 0.3);
  color: #fb7185;
}

.state-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

.state-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  max-width: 480px;
  line-height: 1.5;
}

.sub-tip {
  font-size: 0.82rem !important;
  color: var(--text-muted) !important;
}

.tips-box {
  margin-top: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.inline-code {
  background: rgba(255, 255, 255, 0.1);
  padding: 2px 5px;
  border-radius: 4px;
  font-family: var(--font-mono);
  color: #38bdf8;
}

.highlight-email {
  color: #38bdf8;
  font-family: var(--font-mono);
  font-weight: 600;
}

/* Radar Animation */
.radar-box {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.radar-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(56, 189, 248, 0.4);
  animation: radarWave 2.4s infinite cubic-bezier(0.2, 0.8, 0.2, 1);
}

.r1 { width: 100%; height: 100%; animation-delay: 0s; }
.r2 { width: 100%; height: 100%; animation-delay: 0.8s; }
.r3 { width: 100%; height: 100%; animation-delay: 1.6s; }

.radar-center {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  z-index: 2;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.radar-center svg {
  width: 22px;
  height: 22px;
}

@keyframes radarWave {
  0% { transform: scale(0.4); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

/* Hero OTP Card (Single Mode) */
.hero-otp-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12), rgba(18, 24, 38, 0.85) 60%);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-emerald);
  position: relative;
  overflow: hidden;
  animation: slideUp 0.35s ease;
}

.hero-otp-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #10b981, #06b6d4, #6366f1);
}

.hero-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--emerald-light);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 700;
  color: #34d399;
  letter-spacing: 0.05em;
}

.pulse-emerald {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px #34d399;
  animation: pulseDot 1.5s infinite;
}

.time-ago {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

.otp-display-area {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(10, 14, 23, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  margin-bottom: 20px;
}

@media (max-width: 600px) {
  .otp-display-area {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
}

.otp-number-box {
  font-family: var(--font-mono);
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: #f8fafc;
  text-shadow: 0 0 24px rgba(16, 185, 129, 0.5);
  user-select: all;
}

.copy-otp-btn {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 24px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.4);
  white-space: nowrap;
}

.copy-otp-btn:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.5);
}

.copy-otp-btn.copied {
  background: #047857 !important;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.7) !important;
}

.copy-icon, .check-icon {
  width: 20px;
  height: 20px;
}

.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.meta-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.88rem;
}

.meta-label {
  color: var(--text-muted);
  font-weight: 600;
  min-width: 50px;
}

.meta-val {
  color: var(--text-primary);
  font-weight: 500;
}

/* Messages List */
.inbox-header-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 28px 0 14px;
}

.inbox-header-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.inbox-email-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.messages-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.message-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.2s ease;
}

.message-item:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.message-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.sender-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sender-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
}

.sender-name {
  font-weight: 600;
  font-size: 0.92rem;
}

.sender-email {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.message-otp-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 700;
  color: #34d399;
}

.mini-copy {
  cursor: pointer;
  background: transparent;
  border: none;
  color: #6ee7b7;
  display: flex;
  align-items: center;
  padding: 2px;
}

.mini-copy:hover {
  color: #ffffff;
}

.message-subject {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.message-preview {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.message-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.msg-time {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.btn-view-mail {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-view-mail:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

/* ===================================================
   BULK DASHBOARD STYLES
   =================================================== */
.bulk-dashboard {
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: slideUp 0.3s ease;
}

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

@media (max-width: 680px) {
  .bulk-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.stat-emerald .stat-num {
  color: #34d399;
}
.stat-emerald {
  border-color: rgba(16, 185, 129, 0.25);
  background: rgba(16, 185, 129, 0.06);
}

.stat-amber .stat-num {
  color: #fbbf24;
}
.stat-amber {
  border-color: rgba(245, 158, 11, 0.25);
  background: rgba(245, 158, 11, 0.06);
}

.stat-slate .stat-num {
  color: #94a3b8;
}

/* Bulk Toolbar */
.bulk-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: rgba(10, 14, 23, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 10px 14px;
}

.filter-group {
  display: flex;
  gap: 6px;
}

.filter-chip {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-chip:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.filter-chip.active {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.15);
}

.bulk-actions-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-action-primary {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.3);
}

.btn-action-primary:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-1px);
}

.btn-action-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-action-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.btn-action-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
}

/* Bulk Accounts List */
.bulk-accounts-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bulk-row {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: all 0.2s ease;
}

@media (max-width: 720px) {
  .bulk-row {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
}

.bulk-row:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.15);
}

.bulk-row.has-code {
  border-left: 4px solid var(--emerald);
}

.bulk-row.is-waiting {
  border-left: 4px solid var(--amber);
}

.bulk-row.is-loading {
  border-left: 4px solid var(--cyan);
}

.bulk-row-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 0;
}

.bulk-status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.bulk-status-indicator.ready {
  background: var(--emerald);
  box-shadow: 0 0 10px var(--emerald);
}

.bulk-status-indicator.waiting {
  background: var(--amber);
  box-shadow: 0 0 8px var(--amber);
  animation: pulseDot 1.5s infinite;
}

.bulk-status-indicator.loading {
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: spin 0.8s linear infinite;
}

.bulk-account-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.bulk-email-text {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bulk-extra-text {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bulk-row-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

@media (max-width: 720px) {
  .bulk-row-right {
    justify-content: space-between;
  }
}

.bulk-otp-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #34d399;
}

.bulk-otp-badge.empty-otp {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.25);
  color: #fbbf24;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: normal;
}

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

.btn-icon-action {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.btn-icon-action:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--text-primary);
}

.btn-icon-action svg {
  width: 15px;
  height: 15px;
}

.btn-icon-action.spinning svg {
  animation: spin 0.8s linear infinite;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}

.modal-container {
  background: #111726;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 760px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.modal-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.modal-close:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.1);
}

.modal-body {
  padding: 20px 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.modal-otp-callout {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.modal-otp-callout b {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: #34d399;
}

.mini-copy-btn {
  margin-left: auto;
  background: var(--emerald);
  color: #fff;
  border: none;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

.mini-copy-btn:hover {
  background: var(--emerald-hover);
}

.modal-view-toggle {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.tab-btn.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.modal-html-wrapper {
  background: #ffffff;
  border-radius: var(--radius-md);
  height: 440px;
  overflow: hidden;
}

.modal-html-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.modal-text-wrapper {
  background: rgba(0, 0, 0, 0.4);
  padding: 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #cbd5e1;
  white-space: pre-wrap;
  max-height: 400px;
  overflow-y: auto;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #1e293b;
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #f8fafc;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(16, 185, 129, 0.3);
  z-index: 200;
  animation: popToast 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popToast {
  0% { transform: translate(-50%, 20px) scale(0.9); opacity: 0; }
  100% { transform: translate(-50%, 0) scale(1); opacity: 1; }
}

/* Spinner */
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.hidden {
  display: none !important;
}

/* Footer */
.footer {
  text-align: center;
  padding-top: 20px;
  font-size: 0.78rem;
  color: var(--text-muted);
}