@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");

:root {
  --color-bg: #0f172a;
  --color-surface: #1e293b;
  --color-border: #334155;
  --color-muted: #475569;
  --color-indigo: #6366f1;
  --color-emerald: #10b981;
  --color-amber: #f59e0b;
  --color-rose: #f43f5e;
  --color-text: #f1f5f9;
  --color-subtext: #94a3b8;
}

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

html,
body {
  height: 100%;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-muted);
}

.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
}

.panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.panel-body {
  padding: 20px;
}

.skill-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.skill-chip--default {
  background: #1e293b;
  border-color: #334155;
  color: #94a3b8;
}
.skill-chip--default:hover {
  border-color: #6366f1;
  color: #c7d2fe;
}
.skill-chip--selected {
  background: #1e1b4b;
  border-color: #6366f1;
  color: #c7d2fe;
}
.skill-chip--done {
  background: #064e3b;
  border-color: #10b981;
  color: #6ee7b7;
  cursor: default;
}
.skill-chip--muted {
  background: #1e293b;
  border-color: #334155;
  color: #475569;
  cursor: default;
}

.role-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 8px;
}

.role-card--default {
  background: #1e293b;
  border-color: #334155;
}
.role-card--default:hover {
  border-color: #6366f1;
  background: #1e1b4b;
}
.role-card--selected {
  background: #1e1b4b;
  border-color: #6366f1;
  box-shadow: 0 0 0 1px #6366f1;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-badge--done {
  background: #064e3b;
  color: #6ee7b7;
}
.status-badge--active {
  background: #1e1b4b;
  color: #c7d2fe;
}
.status-badge--next {
  background: #451a03;
  color: #fcd34d;
}
.status-badge--locked {
  background: #1e293b;
  color: #475569;
}

.gap-bar-track {
  height: 6px;
  background: #1e293b;
  border-radius: 3px;
  overflow: hidden;
}

.gap-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #6366f1, #10b981);
  border-radius: 3px;
  transition: width 1s ease;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-emerald);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #1e293b;
  font-size: 13px;
}

.stat-row:last-child {
  border-bottom: none;
}
.stat-label {
  color: var(--color-subtext);
  font-size: 12px;
}
.stat-value {
  font-weight: 600;
  color: var(--color-text);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background: #6366f1;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition:
    background 0.15s ease,
    transform 0.1s ease;
  font-family: "Inter", sans-serif;
}

.btn-primary:hover {
  background: #4f46e5;
}
.btn-primary:active {
  transform: scale(0.98);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background: transparent;
  color: var(--color-subtext);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: "Inter", sans-serif;
}

.btn-secondary:hover {
  border-color: var(--color-muted);
  color: var(--color-text);
}

.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background: transparent;
  color: #f87171;
  border: 1px solid #ef4444;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: "Inter", sans-serif;
}

.btn-danger:hover {
  background: #450a0a;
  border-color: #f87171;
}
.btn-danger:active {
  transform: scale(0.98);
}

.onboarding-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}

.onboarding-card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 16px;
  padding: 40px;
  width: 560px;
  max-height: 80vh;
  overflow-y: auto;
}

.input-field {
  width: 100%;
  padding: 10px 14px;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  color: var(--color-text);
  font-size: 14px;
  font-family: "Inter", sans-serif;
  outline: none;
  transition: border-color 0.15s ease;
}

.input-field:focus {
  border-color: #6366f1;
}
.input-field option {
  background: #1e293b;
}

.range-input {
  width: 100%;
  accent-color: #6366f1;
  cursor: pointer;
}

#skill-map {
  background: var(--color-bg) !important;
}

.animate-pulse {
  animation: pulse-opacity 1.5s ease-in-out infinite;
}

@keyframes pulse-opacity {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

.hidden {
  display: none !important;
}
.translate-x-full {
  transform: translateX(100%);
}
.side-panel-transition {
  transition: transform 0.3s ease;
}

#completion-screen {
  background: radial-gradient(ellipse at center, #0f172a 0%, #020617 100%);
}

.certificate-wrapper {
  width: 100%;
  max-width: 620px;
  padding: 0 16px;
}

.certificate-card {
  background: linear-gradient(135deg, #6366f1 0%, #10b981 50%, #6366f1 100%);
  padding: 2px;
  border-radius: 16px;
  box-shadow:
    0 32px 80px rgba(99, 102, 241, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05);
}

.cert-inner {
  background: #ffffff;
  border-radius: 14px;
  padding: 56px 64px;
  text-align: center;
  position: relative;
}

.cert-top-line {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #e0e7ff, transparent);
}

.cert-bottom-line {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #e0e7ff, transparent);
}

.cert-app-name {
  display: block;
  font-family: "Inter", sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.35em;
  color: #6366f1;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.cert-app-subtitle {
  display: block;
  font-family: "Inter", sans-serif;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: #94a3b8;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.cert-trophy {
  margin: 0 auto 24px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef2ff;
  border-radius: 50%;
}

.cert-rule {
  border: none;
  border-top: 1px solid #e2e8f0;
  margin: 24px auto;
  width: 80px;
}

.cert-intro {
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 400;
  color: #94a3b8;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.cert-user-name {
  font-family: "Inter", sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 16px;
  line-height: 1.15;
}

.cert-achievement {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: #64748b;
  margin-bottom: 10px;
}

.cert-role-name {
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: #6366f1;
  margin-bottom: 20px;
}

.cert-skills-count {
  display: inline-block;
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: #10b981;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 28px;
}

.cert-skills-count::before {
  content: "✓  ";
  font-weight: 700;
}

.cert-date-block {
  margin-bottom: 24px;
}

.cert-date {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #334155;
  margin-bottom: 2px;
}

.cert-time {
  font-family: "Inter", sans-serif;
  font-size: 12px;
  color: #64748b;
  margin-bottom: 2px;
}

.cert-city {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  color: #94a3b8;
  letter-spacing: 0.05em;
}

.cert-by {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  font-weight: 400;
  color: #94a3b8;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.cert-author {
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: #475569;
  letter-spacing: 0.02em;
}

.cert-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
}

.btn-cert-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: #6366f1;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  transition: background 0.15s ease;
}

.btn-cert-download:hover {
  background: #4f46e5;
}

.btn-cert-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: transparent;
  color: #94a3b8;
  border: 1px solid #334155;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  transition: all 0.15s ease;
}

.btn-cert-back:hover {
  border-color: #64748b;
  color: #e2e8f0;
}

@keyframes icon-in {
  from {
    opacity: 0;
    transform: scale(0.75) translateY(8px);
    filter: blur(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
  }
}

.loader-icon {
  width: 120px;
  height: 120px;
  object-fit: contain;
  opacity: 0;
  animation: icon-in 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-delay: 0s;
  margin-bottom: 24px;
  filter: drop-shadow(0 0 20px rgba(99, 102, 241, 0.5));
}

.loader-s-subtitle {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: #1e293b;
  text-transform: uppercase;
  opacity: 0;
  animation: subtitle-in 0.6s ease forwards;
  animation-delay: 2s;
  margin-top: 6px;
}