body {
    background: #f8fafc;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.login-form-custom {
    max-width: 380px;
    background: #ffffff;
    border-radius: 12px;
    padding: 40px 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
    color: #1a202c;
}
.login-form-custom h4 {
    text-align: center;
    margin-bottom: 32px;
    font-weight: 600;
    font-size: 24px;
    color: #1a202c;
    letter-spacing: -0.025em;
}
.form-floating > label {
    font-size: 1.4rem;
    color: #718096;
}
.form-floating > input:not(:placeholder-shown):not(:focus) + label, 
.form-floating > input:focus + label, 
.form-floating > textarea:not(:placeholder-shown):not(:focus) + label, 
.form-floating > textarea:focus + label, 
.form-floating > select:not([value=""]):not(:focus) + label, 
.form-floating > select:focus + label {
    opacity: 0.6;
    color: #4a5568;
    background-color: transparent;
    font-size: 1.1rem;
    padding: 2px 6px;
}
.login-form-custom .form-control-input {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 20px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #2d3748;
    font-size: 15px;
    font-weight: 400;
    transition: all 0.2s ease;
    outline: none;
}
.login-form-custom .form-control-input:focus {
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}
.login-form-custom input {
    max-width: 100%;
    padding: 14px 16px;
    margin-bottom: 20px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff !important;
    color: #2d3748 !important;
    font-size: 15px;
    transition: all 0.2s ease;
}
.login-form-custom input:focus {
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}
.login-form-custom label {
    color: #4a5568;
    font-size: 1.1rem;
    margin-bottom: 8px;
    margin-left: 2px;
}
.login-form-custom button {
    width: 100%;
    padding: 7px;
    background: #3182ce;
    border: none;
    color: white;
    font-size: 1.1rem;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: 0.025em;
}
.login-form-custom button:hover {
    background: #2c5282;
    transform: translateY(-1px);
}
.login-form-custom button:active {
    transform: translateY(0);
}
.action-button:disabled {
    background-color: #e2e8f0 !important;
    color: #4a5568 !important;
}
.login-options a {
    color: #3182ce;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}
.login-options a:hover {
    color: #2c5282;
    text-decoration: none;
}
.button-container button {
    background: #ffffff;
    border: 1.5px solid #e2e8f0;
    color: #4a5568;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}
.button-container button:hover {
    background: #f7fafc;
    border-color: #cbd5e0;
    transform: translateY(-1px);
}
.button-container button:active {
    transform: translateY(0);
}
.captcha-text {
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 8px 12px;
    margin-bottom: 6px;
    margin-left: 8px;
    color: #2d3748;
    font-weight: 500;
}
.captcha-refresh {
    color: #3182ce;
    font-weight: 500;
}
.captcha-refresh:hover {
    color: #2c5282;
}
.login-form-custom .form-control-input[name="captcha"] {
  padding: 0 10px 0 10px !important;
}
.verification-form {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
.verification-form h2 {
    color: #1a202c;
    font-weight: 600;
}
.verification-form input[type="text"] {
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #2d3748;
}
.verification-form input[type="text"]:focus {
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}
.verification-form button {
    background: #3182ce !important;
    border: none !important;
    border-radius: 8px;
    color: #ffffff !important;
}