body { font-family: 'Poppins', sans-serif; background: var(--primary-dark); min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; }
a { text-decoration: none; color: inherit; }
.auth-card { max-width: 460px; width: 100%; background: var(--secondary-dark); border-radius: var(--radius-lg); padding: 2.5rem; box-shadow: 0 20px 60px rgba(0,0,0,0.5); animation: slideUp 0.4s ease; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.auth-logo { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 2rem; }
.auth-logo i { font-size: 1.75rem; color: var(--accent-blue); }
.auth-logo span { font-size: 1.35rem; font-weight: 700; }
.auth-logo .accent { color: var(--accent-blue); }
.steps { display: flex; gap: 0.5rem; margin-bottom: 2rem; }
.step-dot { flex: 1; height: 4px; border-radius: 2px; background: var(--tertiary-dark); }
.step-dot.done { background: var(--success-green); }
.step-dot.active { background: var(--accent-blue); }
h1 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.subtitle { color: var(--text-gray); margin-bottom: 1.5rem; font-size: 0.9rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; margin-bottom: 0.4rem; font-size: 0.85rem; color: var(--text-gray); font-weight: 500; }
.input-wrapper { position: relative; }
.input-wrapper i { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text-gray); font-size: 0.9rem; }
.input-wrapper input { width: 100%; padding: 0.85rem 1rem 0.85rem 2.75rem; background: var(--tertiary-dark); border: 1px solid var(--border-color); border-radius: var(--radius-sm); color: var(--text-white); font-size: 0.95rem; font-family: inherit; transition: var(--transition); }
.input-wrapper input:focus { outline: none; border-color: var(--accent-blue); box-shadow: 0 0 0 3px rgba(0,119,255,0.1); }
.question-box { background: var(--tertiary-dark); border: 1px solid var(--border-color); border-radius: var(--radius-sm); padding: 1rem; margin-bottom: 1.25rem; color: var(--text-white); font-size: 0.95rem; display: flex; align-items: center; gap: 0.75rem; }
.question-box i { color: var(--accent-blue); }
.auth-submit { width: 100%; padding: 0.95rem; background: var(--accent-blue); color: white; border: none; border-radius: var(--radius-md); font-size: 1rem; font-weight: 600; cursor: pointer; font-family: inherit; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.auth-submit:hover { background: var(--accent-blue-hover); transform: translateY(-2px); }
.auth-link { text-align: center; margin-top: 1.25rem; color: var(--text-gray); font-size: 0.9rem; }
.auth-link a { color: var(--accent-blue); font-weight: 600; }
.alert { padding: 0.85rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: 0.85rem; display: flex; align-items: center; gap: 0.5rem; }
.alert-error { background: rgba(229,62,62,0.15); border: 1px solid rgba(229,62,62,0.3); color: var(--error-red); }
.alert-success { background: rgba(72,187,120,0.15); border: 1px solid rgba(72,187,120,0.3); color: var(--success-green); }