/* ------------------------------------------------------
   Design tokens & global styles
   ------------------------------------------------------ */

:root {
  --bg: #020617;
  --bg-elevated: rgba(15, 23, 42, 0.78);
  --bg-elevated-strong: rgba(15, 23, 42, 0.94);
  --primary: #6366f1;
  --primary-soft: rgba(99, 102, 241, 0.18);
  --primary-strong: #4f46e5;
  --accent: #22d3ee;
  --accent-pink: #ec4899;
  --accent-amber: #f59e0b;
  --text-main: #e5e7eb;
  --text-muted: #9ca3af;
  --border-subtle: rgba(148, 163, 184, 0.35);
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-pill: 999px;
  --shadow-soft: 0 24px 70px rgba(15, 23, 42, 0.9);
  --transition-fast: 160ms ease-out;
  --transition-med: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #111827 0, #020617 55%);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
}

/* Scrollbar styling */

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, 0.7) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
}

*::-webkit-scrollbar-track {
  background: transparent;
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    rgba(148, 163, 184, 0.7),
    rgba(55, 65, 81, 0.9)
  );
  border-radius: 999px;
}

/* Animated background and orbs */

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at top, #0b1120 0, #020617 55%);
  overflow: hidden;
  z-index: -2;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.5;
  mix-blend-mode: screen;
  animation: float 18s ease-in-out infinite;
}

.orb-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, #6366f1, transparent 60%);
  top: -80px;
  left: -40px;
}

.orb-2 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, #22d3ee, transparent 55%);
  bottom: -120px;
  right: -80px;
  animation-delay: 3s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #ec4899, transparent 55%);
  top: 40%;
  right: 10%;
  animation-delay: 6s;
}

@keyframes float {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(30px, -30px, 0) scale(1.08);
  }
}

/* App shell layout */

.app-shell {
  position: relative;
  max-width: 1220px;
  margin: 0 auto;
  padding: 20px 18px 28px;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
}

/* Sidebar */

.sidebar {
  backdrop-filter: blur(26px);
  background: linear-gradient(
      135deg,
      rgba(15, 23, 42, 0.96),
      rgba(15, 23, 42, 0.88)
    ),
    radial-gradient(circle at top left, rgba(94, 234, 212, 0.14), transparent);
  border-radius: 20px;
  border: 1px solid rgba(148, 163, 184, 0.32);
  padding: 14px 14px 16px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 2px 4px 10px;
  border-bottom: 1px solid rgba(31, 41, 55, 0.9);
  margin-bottom: 8px;
}

.logo-pill {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: radial-gradient(
    circle at 20% 0,
    #e0f2fe,
    #6366f1 35%,
    #22d3ee 90%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(59, 130, 246, 0.8);
}

.logo-mark {
  font-family: "Space Grotesk", system-ui, sans-serif;
  color: #0b1020;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.03em;
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 16px;
  letter-spacing: 0.04em;
}

.brand-subtitle {
  font-size: 11px;
  color: var(--text-muted);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}

.sidebar-item {
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
  transition: background-color var(--transition-fast),
    color var(--transition-fast), transform 120ms ease-out;
}

.sidebar-item i {
  font-size: 14px;
  width: 16px;
  text-align: center;
}

.sidebar-item:hover {
  background: rgba(31, 41, 55, 0.9);
  color: #e5e7eb;
}

.sidebar-item.active {
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.9),
    rgba(236, 72, 153, 0.9)
  );
  color: white;
  box-shadow: 0 10px 30px rgba(129, 140, 248, 0.65);
}

.sidebar-footer {
  margin-top: 18px;
  padding-top: 10px;
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mini-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
}

.mini-pill.online {
  background: rgba(22, 163, 74, 0.16);
  color: #bbf7d0;
}

.mini-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.28);
}

.sidebar-hint {
  color: var(--text-muted);
  font-size: 11px;
}

/* Main panel */

.main-panel {
  backdrop-filter: blur(30px);
  background: radial-gradient(circle at top left, #020617 0, #020617 55%);
  border-radius: 24px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  box-shadow: var(--shadow-soft);
  padding: 14px 14px 18px;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 4px 10px;
  border-bottom: 1px solid rgba(31, 41, 55, 0.9);
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-badge {
  border-radius: 999px;
  border: 1px solid rgba(52, 211, 153, 0.5);
  padding: 2px 8px;
  font-size: 11px;
  color: #6ee7b7;
  background: rgba(6, 78, 59, 0.5);
}

.top-title {
  font-size: 13px;
  color: var(--text-muted);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast),
    color var(--transition-fast), border-color var(--transition-fast);
}

.top-icon-btn:hover {
  background: rgba(30, 64, 175, 0.5);
  color: #e5e7eb;
  border-color: rgba(129, 140, 248, 0.75);
}

.top-user {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 3px 8px 3px 4px;
  background: rgba(15, 23, 42, 0.9);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 12px;
  transition: background-color var(--transition-fast),
    border-color var(--transition-fast), color var(--transition-fast);
}

.top-user:hover {
  background: rgba(31, 41, 55, 0.95);
  border-color: rgba(148, 163, 184, 0.7);
  color: #e5e7eb;
}

.avatar {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: radial-gradient(circle at 20% 0, #fef3c7, #f97316);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0b1020;
  font-weight: 600;
}

.top-user-name {
  max-width: 80px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sections wrapper */

.sections {
  margin-top: 10px;
  padding: 4px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.section {
  display: none;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.section.active-section {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.section-header h2 {
  margin: 0 0 4px;
  font-size: 18px;
}

.section-header p {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
}

/* Hero & landing layout */

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1.1fr);
  gap: 18px;
  align-items: stretch;
}

.hero-content {
  padding: 12px 10px 10px 6px;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 11px;
  color: var(--text-muted);
}

.hero-chip i {
  color: #e5e7eb;
}

.hero-content h1 {
  margin: 10px 0 10px;
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.12;
}

.gradient-text {
  background: linear-gradient(120deg, #a855f7, #6366f1, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  max-width: 33rem;
}

.hero-actions {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-meta {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.hero-meta > div {
  border-radius: 999px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 6px 10px;
  background: radial-gradient(
    circle at top left,
    rgba(79, 70, 229, 0.4),
    rgba(15, 23, 42, 0.95)
  );
}

.meta-label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
}

.meta-value {
  display: block;
  font-size: 12px;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Glassmorphism cards */

.glass-card {
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.42);
  background: radial-gradient(circle at top left, #0b1120, #020617 70%);
  background-color: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(30px);
  padding: 14px 14px 14px;
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.8);
}

.auth-card {
  background: radial-gradient(circle at top left, #0f172a, #020617 70%);
}

.card-header {
  margin-bottom: 10px;
}

.card-header h2 {
  margin: 0 0 4px;
  font-size: 15px;
}

.card-subtitle {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

/* Buttons and ripple effect */

.btn {
  position: relative;
  border: none;
  border-radius: var(--radius-pill);
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background-color var(--transition-fast),
    color var(--transition-fast), box-shadow var(--transition-fast),
    transform 120ms ease-out;
  white-space: nowrap;
  overflow: hidden;
}

.btn:active {
  transform: translateY(1px) scale(0.99);
}

.primary-btn {
  background: linear-gradient(135deg, var(--primary), var(--accent-pink));
  color: white;
  box-shadow: 0 14px 40px rgba(79, 70, 229, 0.7);
}

.primary-btn:hover {
  background: linear-gradient(135deg, var(--primary-strong), var(--accent));
  box-shadow: 0 18px 50px rgba(59, 130, 246, 0.9);
}

.secondary-btn {
  background: rgba(15, 23, 42, 0.96);
  color: #e5e7eb;
  border: 1px solid rgba(55, 65, 81, 0.9);
}

.secondary-btn:hover {
  background: rgba(31, 41, 55, 0.96);
  border-color: rgba(148, 163, 184, 0.9);
}

.ghost-btn {
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-muted);
  border-radius: var(--radius-pill);
  padding-inline: 13px;
  border: 1px solid rgba(55, 65, 81, 0.9);
}

.ghost-btn:hover {
  background: rgba(31, 41, 55, 0.96);
  color: #e5e7eb;
}

.full-width {
  width: 100%;
}

.btn .ripple {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: ripple 500ms linear;
  background: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Forms */

.form-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-field label {
  font-size: 12px;
  color: var(--text-muted);
}

.form-field input {
  border-radius: 999px;
  border: 1px solid rgba(55, 65, 81, 0.9);
  background: rgba(15, 23, 42, 0.96);
  padding: 7px 12px;
  font-size: 13px;
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.form-field input::placeholder {
  color: rgba(148, 163, 184, 0.8);
}

.form-field input:focus {
  border-color: rgba(129, 140, 248, 0.9);
  box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.8);
  background: rgba(15, 23, 42, 0.98);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.status-text {
  margin: 2px 0 0;
  font-size: 11px;
  color: var(--text-muted);
}

.status-text.positive {
  color: #4ade80;
}

.status-text.negative {
  color: #fb7185;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  font-size: 11px;
  padding: 4px 10px;
  background: rgba(22, 163, 74, 0.18);
  color: #bbf7d0;
  margin-top: 4px;
}

.hidden {
  display: none !important;
}

/* Feature cards */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.feature-card {
  padding: 12px 12px 11px;
}

.feature-card h3 {
  margin: 0 0 4px;
  font-size: 13px;
}

.feature-card p {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

.feature-icon {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  margin-bottom: 6px;
  background: radial-gradient(circle at 20% 0, #93c5fd, #4f46e5);
  color: #0b1020;
}

.feature-icon.purple {
  background: radial-gradient(circle at 20% 0, #e9d5ff, #a855f7);
}

.feature-icon.teal {
  background: radial-gradient(circle at 20% 0, #a5f3fc, #06b6d4);
}

.feature-icon.amber {
  background: radial-gradient(circle at 20% 0, #fed7aa, #f97316);
}

/* Grid helpers */

.grid-two {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 12px;
  margin-top: 10px;
}

.upload-card {
  padding: 0;
}

.upload-side h3 {
  margin: 0 0 6px;
  font-size: 14px;
}

.upload-side .bullet-list {
  padding-left: 18px;
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

.upload-side .bullet-list li + li {
  margin-top: 2px;
}

/* Resume upload dropzone */

.upload-dropzone {
  border-radius: 18px;
  border: 1px dashed rgba(148, 163, 184, 0.8);
  background: radial-gradient(
      circle at top left,
      rgba(79, 70, 229, 0.38),
      transparent
    ),
    rgba(15, 23, 42, 0.96);
  padding: 18px 16px 16px;
  text-align: center;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast), background-color var(--transition-fast),
    transform 120ms ease-out;
}

.upload-dropzone.drag-over {
  border-color: rgba(56, 189, 248, 0.95);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.8),
    0 18px 55px rgba(59, 130, 246, 0.9);
  transform: translateY(-1px);
}

.upload-illustration {
  font-size: 26px;
  margin-bottom: 6px;
  color: #e0f2fe;
}

.upload-title {
  margin: 0 0 2px;
  font-size: 14px;
}

.upload-subtitle {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

.upload-actions {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.file-trigger {
  position: relative;
}

.file-trigger input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

/* Questions & answers */

.questions-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 380px;
  overflow-y: auto;
}

.question-item {
  border-radius: 14px;
  padding: 9px 10px 10px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  background: radial-gradient(
      circle at top left,
      rgba(79, 70, 229, 0.4),
      transparent 60%
    ),
    rgba(15, 23, 42, 0.98);
  display: flex;
  flex-direction: column;
  gap: 6px;
  animation: fade-in-up 220ms ease-out;
}

.question-header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
}

.question-text {
  font-size: 13px;
  font-weight: 500;
}

.question-label {
  font-size: 11px;
  color: var(--text-muted);
}

.answer-area textarea {
  width: 100%;
  min-height: 70px;
  resize: vertical;
  border-radius: 12px;
  border: 1px solid rgba(55, 65, 81, 0.9);
  padding: 7px 9px;
  font-size: 12px;
  font-family: inherit;
  background: rgba(15, 23, 42, 0.96);
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.answer-area textarea::placeholder {
  color: rgba(148, 163, 184, 0.8);
}

.answer-area textarea:focus {
  border-color: rgba(129, 140, 248, 0.9);
  box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.8);
  background: rgba(15, 23, 42, 0.98);
}

/* Feedback cards */

.feedback-content {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feedback-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.feedback-metric {
  border-radius: 14px;
  padding: 8px 9px 9px;
  background: radial-gradient(
      circle at top left,
      rgba(79, 70, 229, 0.4),
      transparent 60%
    ),
    rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(31, 41, 55, 0.9);
}

.metric-top {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}

.metric-icon {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.metric-icon.blue {
  background: radial-gradient(circle at 20% 0, #bfdbfe, #3b82f6);
  color: #0b1020;
}

.metric-icon.purple {
  background: radial-gradient(circle at 20% 0, #e9d5ff, #a855f7);
  color: #0b1020;
}

.metric-icon.teal {
  background: radial-gradient(circle at 20% 0, #a5f3fc, #06b6d4);
  color: #0b1020;
}

.metric-label {
  font-size: 11px;
  color: var(--text-muted);
}

.metric-value {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}

.metric-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(31, 41, 55, 0.9);
  overflow: hidden;
}

.metric-bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  width: 0;
  transition: width var(--transition-med);
}

.feedback-tips h3 {
  margin: 4px 0 4px;
  font-size: 13px;
}

.feedback-tips ul {
  padding-left: 16px;
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

.feedback-tips li + li {
  margin-top: 2px;
}

/* Readiness & progress */

.readiness-main {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.progress-ring {
  --progress: 0.2;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: conic-gradient(
      from 270deg,
      #22d3ee calc(var(--progress) * 360deg),
      rgba(31, 41, 55, 1) 0
    );
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
}

.progress-ring-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at top left, #020617, #020617 70%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.ring-score {
  font-size: 20px;
  font-weight: 600;
}

.ring-label {
  font-size: 11px;
  color: var(--text-muted);
}

.readiness-legend {
  font-size: 12px;
  color: var(--text-muted);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
}

.legend-dot.primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.legend-dot.muted {
  background: rgba(31, 41, 55, 0.9);
}

.readiness-note {
  margin: 6px 0 0;
}

.readiness-note.small {
  font-size: 11px;
}

.readiness-skills h3 {
  margin: 0 0 6px;
  font-size: 14px;
}

.skill-row {
  margin-bottom: 6px;
}

.skill-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}

.skill-bar {
  margin-top: 3px;
  height: 7px;
  border-radius: 999px;
  background: rgba(31, 41, 55, 0.9);
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-pink), var(--accent));
  width: 0;
  transition: width var(--transition-med);
}

.linear-progress-wrapper {
  margin-top: 8px;
}

.linear-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}

.linear-progress {
  margin-top: 4px;
  height: 7px;
  border-radius: 999px;
  background: rgba(31, 41, 55, 0.9);
  overflow: hidden;
}

.linear-progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  width: 0;
  transition: width var(--transition-med);
}

/* Animations */

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fade-in-up 220ms ease-out;
}

/* Responsive layout adjustments */

@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 220px minmax(0, 1fr);
    padding-inline: 14px;
  }

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

@media (max-width: 820px) {
  .app-shell {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .sidebar {
    flex-direction: row;
    align-items: center;
    padding: 10px 10px;
  }

  .sidebar-brand {
    border-bottom: none;
    border-right: 1px solid rgba(31, 41, 55, 0.9);
    margin-bottom: 0;
    padding-right: 10px;
  }

  .sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .sidebar-footer {
    display: none;
  }

  .main-panel {
    padding-inline: 10px;
  }

  .hero-content {
    padding-right: 4px;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding-inline: 10px;
  }

  .top-bar-left {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-meta {
    grid-template-columns: minmax(0, 1fr);
  }

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

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

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

  .readiness-circle {
    flex-direction: column;
    align-items: flex-start;
  }
}