/* Modern SMS Verification Form */
#sms-verification-form {
    max-width: 420px;
    margin: 30px auto;
    padding: 25px 30px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    font-family: 'Inter', sans-serif;
}

#sms-verification-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #333;
    font-size: 14px;
}

#sms-verification-form input {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.2s;
}

#sms-verification-form input:focus {
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.15);
    outline: none;
}

#sms-verification-form button {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #0073aa, #00c4ff);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s;
}

#sms-verification-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 115, 170, 0.3);
}

#verification-message {
    margin: 10px 0;
    font-size: 15px;
    font-weight: bold;
    min-height: 22px;
    transition: all 0.2s;
    color: black;
    text-align: center;
    padding: 10px;
    border-radius: 8px;
}

#verification-message.error {
    color: white;
    background: #dc3545a8;
}

#verification-message.success {
    color: white;
    background: #228b228c;
}

/* Smooth form transition */
#code-verification-form {
    animation: fadeIn 0.4s ease forwards;
    display: none;
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(-10px);}
    100% { opacity: 1; transform: translateY(0);}
}