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

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #f8fafc 0%, #eef2f5 100%);
  position: relative;
  padding: 2rem;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

.page::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(rgba(100, 108, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100, 108, 255, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.page::after {
  content: '';
  position: fixed;
  top: -20%;
  right: -10%;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(100, 108, 255, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.card {
  position: relative;
  z-index: 2;
  max-width: 760px;
  width: 100%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(2px);
  border-radius: 3rem;
  padding: 2.5rem 2rem;
  box-shadow: 
    0 25px 45px -12px rgba(0, 0, 0, 0.2),
    0 2px 5px -2px rgba(0, 0, 0, 0.03),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fadeSlideUp 0.65s cubic-bezier(0.2, 0.9, 0.4, 1.1) forwards;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 35px 55px -15px rgba(0, 0, 0, 0.25);
}

.card__header {
  margin-bottom: 1.5rem;
}

.card__title {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: clamp(2.2rem, 7vw, 3.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.card__subtitle {
  display: block;
  font-size: 0.6em;
  font-weight: 500;
  background: none;
  -webkit-background-clip: unset;
  color: #475569;
  margin-top: 0.25rem;
}

.card__content {
  margin: 1.5rem 0;
}

.card__footer {
  margin-top: 2rem;
}

.card__hint {
  margin-top: 1.2rem;
  font-size: 0.7rem;
  color: #94a3b8;
  text-align: center;
  letter-spacing: 0.2px;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34, 197, 94, 0.12);
  backdrop-filter: blur(4px);
  padding: 6px 16px 6px 12px;
  border-radius: 100px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: -0.2px;
  color: #15803d;
  border: 1px solid rgba(34, 197, 94, 0.3);
  margin-bottom: 1.8rem;
}

.status-badge__dot {
  width: 10px;
  height: 10px;
  background-color: #22c55e;
  border-radius: 50%;
  display: inline-block;
  animation: pulse 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
    transform: scale(1);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
    transform: scale(1);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
    transform: scale(1);
  }
}

.status-badge__text {
  line-height: 1;
}

.message {
  font-family: 'Inter', sans-serif;
  font-size: 1.2rem;
  line-height: 1.5;
  color: #334155;
  margin: 1.5rem 0 1rem;
  font-weight: 450;
  border-left: 3px solid #6366f1;
  padding-left: 1.2rem;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 1.8rem 0 1.4rem;
}

.tech-stack__item {
  background: rgba(99, 102, 241, 0.08);
  border-radius: 40px;
  padding: 6px 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 500;
  color: #4f46e5;
  backdrop-filter: blur(2px);
  border: 1px solid rgba(99, 102, 241, 0.2);
  transition: all 0.2s ease;
  cursor: default;
}

.tech-stack__item:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-2px);
}

.progress-note {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f1f5f9;
  border-radius: 60px;
  padding: 8px 16px 8px 12px;
  width: fit-content;
  margin-top: 1.5rem;
}

.progress-note__label {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  color: #475569;
}

.progress-note__loader {
  width: 90px;
  height: 4px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.progress-note__loader-line {
  position: absolute;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, #818cf8, #6366f1);
  border-radius: 4px;
  animation: loadingMove 2.2s infinite ease-in-out;
}

@keyframes loadingMove {
  0% {
    left: -20%;
    width: 30%;
  }
  50% {
    left: 40%;
    width: 50%;
  }
  100% {
    left: 90%;
    width: 30%;
  }
}

.progress-note__status {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  color: #475569;
}

.author {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.author__name {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  background: linear-gradient(120deg, #1e293b, #475569);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  letter-spacing: -0.3px;
}

.author__domain {
  font-family: 'JetBrains Mono', monospace;
  color: #64748b;
  font-size: 0.8rem;
  background: #f1f5f9;
  padding: 4px 10px;
  border-radius: 30px;
}

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .page {
    padding: 1.5rem;
  }
  
  .card {
    padding: 2rem 1.5rem;
  }
  
  .message {
    font-size: 1.05rem;
  }
}

@media (max-width: 550px) {
  .page {
    padding: 1rem;
  }
  
  .card {
    padding: 1.5rem 1.2rem;
    border-radius: 2rem;
  }
  
  .message {
    font-size: 1rem;
    padding-left: 1rem;
  }
  
  .tech-stack {
    gap: 8px;
  }
  
  .tech-stack__item {
    padding: 4px 12px;
    font-size: 0.75rem;
  }
  
  .author {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
  
  .progress-note {
    width: 100%;
    justify-content: space-between;
  }
  
  .progress-note__label {
    font-size: 0.75rem;
  }
  
  .progress-note__status {
    font-size: 0.75rem;
  }
}

@media (prefers-color-scheme: dark) {
  .page {
    background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
  }
  
  .card {
    background: rgba(30, 41, 59, 0.92);
    border-color: rgba(255, 255, 255, 0.1);
  }
  
  .card__title {
    background: linear-gradient(135deg, #e2e8f0 0%, #94a3b8 100%);
    background-clip: text;
    -webkit-background-clip: text;
  }
  
  .card__subtitle {
    color: #94a3b8;
  }
  
  .message {
    color: #cbd5e1;
  }
  
  .tech-stack__item {
    background: rgba(99, 102, 241, 0.15);
    color: #a5b4fc;
  }
  
  .progress-note {
    background: #1e293b;
  }
  
  .progress-note__label,
  .progress-note__status {
    color: #94a3b8;
  }
  
  .author__name {
    background: linear-gradient(120deg, #e2e8f0, #94a3b8);
    background-clip: text;
    -webkit-background-clip: text;
  }
  
  .author__domain {
    background: #1e293b;
    color: #94a3b8;
  }
  
  .card__hint {
    color: #64748b;
  }
  
  .status-badge {
    background: rgba(34, 197, 94, 0.2);
  }
}