:root {
  --primary-color: #4a6bff;
  --secondary-color: #f8f9fa;
  --text-color: #333;
  --border-color: #e1e4e8;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: #f5f7ff;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
}

.header {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1rem;
  background-color: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  border-radius: 8px;
}

.header h1 {
  color: var(--primary-color);
  margin: 0;
  font-size: 1.8rem;
}

.header i {
  margin-right: 10px;
}

.video-form {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

label {
  display: block;
  margin: 1rem 0 0.5rem;
  font-weight: 600;
  color: var(--primary-color);
}

textarea, input, select {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 1rem;
  transition: border 0.3s ease;
}

textarea:focus, 
input:focus, 
select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(74, 107, 255, 0.2);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

.btn-primary {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 1.5rem;
}

.btn-primary:hover {
  background-color: #3a56d4;
  transform: translateY(-2px);
}

.btn-primary i {
  margin-right: 8px;
}

.status-box {
  padding: 1rem;
  margin-top: 1.5rem;
  background-color: white;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  
  .video-form {
    padding: 1.5rem;
  }
}