.auth-page {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #F9F5F2; /* Cream beige */
    padding: 60px 20px;
}

.auth-card {
    width: 100%;
    max-width: 580px;
    background: #ffffff;
    border-radius: 24px;
    box-shadow: 0 15px 35px rgba(26, 15, 13, 0.05);
    border: 1px solid rgba(26, 15, 13, 0.02);
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--primary), #84b32b);
}

.brand-logo-center {
    text-align: center;
    margin-bottom: 25px;
}

.brand-logo-center img {
    height: 55px;
    object-fit: contain;
}

.auth-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 28px;
    color: var(--secondary);
    text-align: center;
    margin-bottom: 8px;
}

.auth-subtitle {
    font-size: 14px;
    color: #888;
    text-align: center;
    margin-bottom: 25px;
}

/* Custom Floating Label Inputs */
.form-group-custom {
    position: relative;
    margin-bottom: 20px;
}

.form-control-custom {
    width: 100%;
    height: 54px;
    background: #F9F5F2;
    border: 2px solid transparent;
    border-radius: 14px;
    padding: 18px 16px 6px;
    font-size: 15px;
    font-weight: 500;
    color: var(--secondary);
    outline: none;
    transition: all 0.25s ease;
}

.form-control-custom:focus {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(156, 211, 52, 0.1);
}

.form-label-custom {
    position: absolute;
    top: 16px;
    left: 16px;
    font-size: 14px;
    font-weight: 500;
    color: #999;
    pointer-events: none;
    transition: all 0.25s ease;
}

.form-control-custom:focus ~ .form-label-custom,
.form-control-custom:not(:placeholder-shown) ~ .form-label-custom {
    top: 6px;
    font-size: 11px;
    color: var(--primary);
    font-weight: 600;
}

.btn-auth {
    width: 100%;
    height: 54px;
    background: linear-gradient(135deg, var(--primary), #84b32b);
    border: none;
    border-radius: 14px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 10px 20px rgba(156, 211, 52, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px rgba(156, 211, 52, 0.3);
}

.btn-auth:disabled {
    background: #ccc;
    box-shadow: none;
    cursor: not-allowed;
}

/* B2B 6 OTP Inputs Group */
.otp-container {
    display: flex;
    justify-content: space-between;
    gap: 6px;
    margin: 25px 0;
}

.otp-input {
    flex: 1;
    max-width: 46px;
    height: 52px;
    background: #F9F5F2;
    border: 2px solid transparent;
    border-radius: 12px;
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    text-align: center;
    outline: none;
    transition: all 0.2s ease;
}

.otp-input:focus {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 5px 15px rgba(156, 211, 52, 0.15);
}

/* Smooth Slide Flow */
.slide-step {
    transition: all 0.35s ease;
}

.d-none-slide {
    display: none;
    opacity: 0;
    transform: translateX(30px);
}

.timer-text {
    font-size: 13px;
    color: #666;
    text-align: center;
    margin-top: 15px;
}

.resend-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none !important;
    cursor: pointer;
    transition: color 0.2s;
}

.resend-link.disabled {
    color: #ccc;
    cursor: not-allowed;
    pointer-events: none;
}

.edit-mobile-btn {
    background: transparent;
    border: none;
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 5px;
}

.edit-mobile-btn:hover {
    color: var(--secondary);
}

.badge-b2b {
    display: block;
    margin: 0 auto 15px;
    background: rgba(26, 15, 13, 0.05);
    color: var(--secondary);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 5px 15px;
    border-radius: 50px;
    width: fit-content;
    border: 1px solid rgba(26, 15, 13, 0.1);
}

.form-row-custom {
    display: flex;
    gap: 15px;
}

.form-row-custom > div {
    flex: 1;
}

@media (max-width: 575px) {
    .auth-card {
        padding: 30px 20px;
    }
    .otp-input {
        height: 48px;
        font-size: 18px;
        border-radius: 10px;
    }
}