/* style.css - AlphaHack21 */
:root {
  --color-bg: #101421;
  --color-bg-card: #1f2635;
  --color-text: #ffffff;
  --color-accent: #ffc107;
  --color-accent-hover: #e6b800;
  --color-subtle: #aaa;
  --color-input-bg: #2c3242;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  margin: 0;
  padding: 0;
}

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

h1, h2, h3 {
  color: var(--color-accent);
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.button {
  background-color: var(--color-accent);
  color: var(--color-bg);
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.button:hover {
  background-color: var(--color-accent-hover);
}

.card {
  background: var(--color-bg-card);
  padding: 1.5rem;
  margin-bottom: 1rem;
  border-radius: 10px;
  box-shadow: 0 0 10px #00000033;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
}

input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: 0.5rem;
  border-radius: 6px;
  border: none;
  background-color: var(--color-input-bg);
  color: var(--color-text);
}

input[type="submit"] {
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-weight: bold;
}

input[type="submit"]:hover {
  background: var(--color-accent-hover);
}

.timeline {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  gap: 5px;
  max-width: 100%;
}
.timeline-item {
  width: 28px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  border-radius: 50%;
  background: #444;
  color: #fff;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.3s ease;
}
.timeline-item.completed {
  background: #28a745;
}
.timeline-item.active {
  background: #ffc107;
  color: #000;
  font-weight: bold;
}
.timeline-item:hover {
  background: #666;
}