:root {
  --bg: #07111f;
  --bg-soft: rgba(14, 25, 43, 0.9);
  --panel: rgba(11, 21, 37, 0.92);
  --panel-strong: rgba(12, 26, 45, 0.98);
  --line: rgba(165, 196, 255, 0.16);
  --line-strong: rgba(115, 170, 255, 0.26);
  --text: #f4f7fb;
  --muted: #93a5c6;
  --accent: #6be6c1;
  --accent-strong: #4bc4ff;
  --warning: #ffbd66;
  --danger: #ff7f90;
  --success: #64e1b5;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(75, 196, 255, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(107, 230, 193, 0.12), transparent 28%),
    linear-gradient(180deg, #09111d 0%, #07111f 45%, #050b14 100%);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  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: 22px 22px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.32), transparent 88%);
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  min-height: 100vh;
}

.sidebar,
.panel,
.hero-card,
.topbar {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.sidebar {
  border-radius: var(--radius-xl);
  padding: 26px;
  position: sticky;
  top: 18px;
  height: calc(100vh - 36px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.brand-block h1,
.topbar h2,
.hero-card h3,
.panel h3 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-block h1 {
  font-size: 2.2rem;
}

.brand-block p,
.hero-card p,
.hint-card p,
.timeline-item p,
.task-card p,
.bot-card p,
.lead-card p,
.form-note,
.task-log-details p {
  color: var(--muted);
  line-height: 1.5;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.73rem;
  color: var(--accent);
  margin-bottom: 10px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.72;
}

.nav-tabs {
  display: grid;
  gap: 10px;
}

.nav-tab,
.primary-btn,
.secondary-btn,
select,
input,
textarea {
  border-radius: 16px;
  border: 1px solid var(--line);
}

.nav-tab {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  padding: 14px 16px;
  text-align: left;
  transition: 0.2s ease;
}

.nav-tab.active,
.nav-tab:hover {
  background: linear-gradient(135deg, rgba(75, 196, 255, 0.18), rgba(107, 230, 193, 0.14));
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.status-card,
.hint-card,
.metric-card,
.lead-card,
.bot-card,
.task-card,
.timeline-item,
.task-log-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.status-card {
  margin-top: auto;
  padding: 18px;
}

.status-card-title {
  font-weight: 700;
  margin-bottom: 14px;
}

.status-row,
.metric-line,
.log-line,
.task-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.main-content {
  display: grid;
  gap: 18px;
}

.topbar,
.panel,
.hero-card {
  border-radius: var(--radius-xl);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 24px;
}

.topbar-actions,
.button-row,
.pagination-row,
.compact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-card {
  padding: 28px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  background:
    radial-gradient(circle at top left, rgba(107, 230, 193, 0.15), transparent 38%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    var(--panel-strong);
}

.hero-card h3 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  max-width: 12ch;
}

.hero-metrics,
.stats-grid,
.hint-grid,
.bot-list,
.task-list,
.timeline,
.lead-cards,
.task-log-details {
  display: grid;
  gap: 14px;
}

.hero-metrics {
  align-content: stretch;
}

.metric-card {
  padding: 18px;
}

.metric-card strong,
.task-card strong,
.bot-card strong,
.hint-card strong,
.task-log-card strong {
  display: block;
  font-size: 1rem;
}

.metric-value {
  font-size: 2rem;
  font-weight: 800;
  margin-top: 12px;
}

.cards-grid {
  display: grid;
  gap: 14px;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.content-grid {
  display: grid;
  gap: 18px;
}

.two-columns {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}

.panel {
  padding: 22px;
}

.accent-panel {
  background:
    radial-gradient(circle at top right, rgba(75, 196, 255, 0.11), transparent 40%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    var(--panel);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.stack-form {
  display: grid;
  gap: 16px;
}

.stack-form label {
  display: grid;
  gap: 8px;
}

.stack-form span,
.meta-pill,
.badge,
.progress-label,
.pagination-row,
#leadPageMeta {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(4, 11, 20, 0.84);
  color: var(--text);
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 124px;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 4px rgba(75, 196, 255, 0.12);
}

.primary-btn,
.secondary-btn {
  padding: 14px 18px;
  min-height: 48px;
  color: var(--text);
  transition: 0.2s ease;
}

.primary-btn {
  border: none;
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  color: #03131b;
  font-weight: 800;
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.03);
}

.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-1px);
}

.inline-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.wide-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.wide-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.wide-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.form-note,
.meta-pill {
  margin: 0;
}

.meta-pill,
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
}

.badge.success,
.status-sent {
  color: var(--success);
}

.badge.warning,
.status-pending,
.status-in_progress {
  color: var(--warning);
}

.badge.error,
.status-failed {
  color: var(--danger);
}

.badge.neutral,
.status-completed,
.status-info {
  color: var(--accent-strong);
}

.lead-cards {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.lead-card,
.bot-card,
.task-card,
.hint-card,
.timeline-item,
.task-log-card {
  padding: 16px;
}

.lead-top,
.bot-top,
.task-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}

.chip.active {
  color: var(--text);
  border-color: rgba(107, 230, 193, 0.35);
  background: rgba(107, 230, 193, 0.13);
}

.progress-block {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.progress-track {
  height: 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-strong), var(--accent));
}

.task-card.task-active {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 1px var(--accent-strong), 0 0 16px rgba(75, 196, 255, 0.12);
}

.task-card.task-active .progress-fill {
  animation: progressPulse 2s ease-in-out infinite;
}

@keyframes progressPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.timeline-item,
.task-log-card {
  position: relative;
  overflow: hidden;
}

.timeline-item::before,
.task-log-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent-strong), transparent);
}

.timeline-item time,
.task-log-card time,
.task-caption,
.mono {
  font-family: "IBM Plex Mono", monospace;
  color: var(--muted);
  font-size: 0.78rem;
}

.task-preview {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.media-preview {
  width: 100%;
  max-height: 180px;
  border-radius: 14px;
  border: 1px solid var(--line);
  object-fit: cover;
  background: rgba(255, 255, 255, 0.03);
}

.view {
  display: none;
  gap: 18px;
}

.view.active {
  display: grid;
}

.toast-zone {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  display: grid;
  gap: 12px;
}

.toast {
  min-width: min(320px, calc(100vw - 36px));
  padding: 14px 16px;
  border-radius: 18px;
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(7, 15, 27, 0.96);
  box-shadow: var(--shadow);
}

.toast.success {
  border-color: rgba(100, 225, 181, 0.35);
}

.toast.error {
  border-color: rgba(255, 127, 144, 0.35);
}

.empty-state {
  padding: 18px;
  border-radius: 18px;
  border: 1px dashed var(--line-strong);
  color: var(--muted);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
}

.modal-overlay.hidden {
  display: none;
}

.modal-card {
  width: min(480px, calc(100vw - 32px));
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

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

.modal-header h3 {
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 8px;
  cursor: pointer;
}

.modal-close:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.progress-details {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.progress-status {
  font-weight: 700;
  margin-bottom: 4px;
}

.progress-bar-track {
  height: 10px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 8px;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-strong), var(--accent));
  transition: width 0.4s ease;
}

@media (max-width: 1180px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .nav-tabs {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

  .two-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  body {
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 8px);
  }

  .shell {
    padding: 12px;
    gap: 12px;
  }

  .sidebar,
  .panel,
  .topbar,
  .hero-card {
    border-radius: 22px;
  }

  .sidebar,
  .panel,
  .topbar,
  .hero-card {
    padding: 18px;
  }

  .topbar,
  .panel-header,
  .hero-card,
  .wrap-mobile {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    position: sticky;
    top: 12px;
    z-index: 5;
    padding: 10px;
    border-radius: 18px;
    background: rgba(5, 12, 20, 0.86);
    backdrop-filter: blur(18px);
  }

  .brand-block p,
  .status-card {
    display: none;
  }

  .brand-block h1 {
    font-size: 1.8rem;
  }

  .eyebrow {
    margin-bottom: 8px;
  }

  .hero-card {
    grid-template-columns: 1fr;
  }

  .hero-card h3 {
    max-width: none;
    font-size: 2rem;
  }

  .stats-grid,
  .inline-grid,
  .wide-3,
  .wide-4,
  .wide-5,
  .lead-cards {
    grid-template-columns: 1fr;
  }

  .compact-mobile {
    gap: 12px;
  }

  .primary-btn,
  .secondary-btn,
  .nav-tab,
  input,
  select,
  textarea {
    min-height: 50px;
  }

  textarea {
    min-height: 140px;
  }

  .pagination-row {
    width: 100%;
    justify-content: space-between;
  }

  .task-card,
  .lead-card,
  .bot-card,
  .hint-card,
  .timeline-item,
  .task-log-card,
  .metric-card {
    padding: 14px;
  }

  .toast-zone {
    right: 12px;
    left: 12px;
    bottom: 12px;
  }

  .toast {
    min-width: auto;
  }
}