/* auth page styles */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
    background: radial-gradient(circle at 2% 10%, rgba(255, 59, 48, 0.05) 0%, transparent 40%),
                radial-gradient(circle at 98% 90%, rgba(255, 59, 48, 0.05) 0%, transparent 40%);
}

.auth-card {
    width: 600px;
    max-width: 95%;
    height: 750px;
    padding: 3.5rem;
    display: flex;
    flex-direction: column;
}

/* step indicators */
.step-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.step-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1;
}

.step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-dark-grey);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-grey);
    position: relative;
    z-index: 2;
    transition: all 0.4s ease;
}

.step-dot.active {
    background: var(--accent-red);
    border-color: var(--accent-red);
    color: white;
    box-shadow: 0 0 15px rgba(255, 59, 48, 0.3);
}

.step-dot.completed {
    background: white;
    border-color: white;
    color: black;
}

.form-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-grey);
    margin-bottom: 0.5rem;
}

.form-control {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    color: white;
    transition: all 0.3s ease;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-red);
    box-shadow: 0 0 0 4px rgba(255, 59, 48, 0.1);
    color: white;
}

.invalid-feedback {
    font-size: 0.75rem;
    color: var(--accent-red);
    display: block;
    margin-top: 0.4rem;
}

.auth-footer {
    font-size: 0.9rem;
    color: var(--text-grey);
}

.auth-link {
    color: var(--accent-red);
    text-decoration: none;
    font-weight: 500;
}

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

/* custom select styling */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

/* radio group */
.verify-method-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.method-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.method-card:hover {
    background: rgba(255, 255, 255, 0.05);
}

.method-card.active {
    border-color: var(--accent-red);
    background: rgba(255, 59, 48, 0.05);
}

.method-card input {
    display: none;
}

/* OTP Boxes */
.otp-group {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin: 2rem 0;
}

.otp-box {
    width: 60px;
    height: 70px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s ease;
}

.otp-box:focus {
    border-color: var(--accent-red);
    background: rgba(255, 255, 255, 0.06);
    outline: none;
    box-shadow: 0 0 15px rgba(255, 59, 48, 0.1);
}

.form-control, 
select.form-control option {
    background-color: #121212;
    color: white;
}