/* Auth Screens */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.auth-container::before,
.auth-container::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: floatOrb 8s ease-in-out infinite;
}

.auth-container::before {
    width: 300px;
    height: 300px;
    background: rgba(99, 102, 241, 0.3);
    top: -100px;
    right: -80px;
}

.auth-container::after {
    width: 250px;
    height: 250px;
    background: rgba(168, 85, 247, 0.25);
    bottom: -80px;
    left: -60px;
    animation-delay: -4s;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(30px, -20px); }
    66% { transform: translate(-20px, 20px); }
}

.auth-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg), var(--shadow-glow-accent);
    position: relative;
    z-index: 1;
}

.auth-logo {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-logo h1 {
    font-size: var(--font-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.auth-logo h1 i {
    color: var(--accent);
}

.auth-logo p {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.auth-form {
    margin-top: var(--space-lg);
}

.auth-form .form-input {
    padding: 12px var(--space-md);
}

.auth-form .btn-primary {
    padding: 12px;
    font-size: var(--font-base);
    margin-top: var(--space-sm);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: var(--font-sm);
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--accent);
    cursor: pointer;
}

.auth-link {
    color: var(--accent);
    cursor: pointer;
    font-size: var(--font-sm);
}

.auth-link:hover {
    text-decoration: underline;
}

/* OTP Input */
.otp-inputs {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin: var(--space-lg) 0;
}

.otp-input {
    width: 48px;
    height: 52px;
    text-align: center;
    font-size: var(--font-xl);
    font-weight: 700;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    outline: none;
    transition: border-color var(--transition);
}

.otp-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

/* Auth steps (forgot password) */
.auth-step {
    display: none;
}

.auth-step.active {
    display: block;
}