/* Main CSS Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Utility Classes */
.p-l-55 { padding-left: 55px; }
.p-r-55 { padding-right: 55px; }
.p-t-65 { padding-top: 65px; }
.p-b-54 { padding-bottom: 54px; }
.p-b-49 { padding-bottom: 49px; }
.p-b-17 { padding-bottom: 17px; }
.p-b-20 { padding-bottom: 20px; }
.p-t-8 { padding-top: 8px; }
.p-b-31 { padding-bottom: 31px; }
.p-t-54 { padding-top: 54px; }
.p-b-20 { padding-bottom: 20px; }
.m-b-23 { margin-bottom: 23px; }

/* Form Styles */
.validate-form {
    width: 100%;
}

.validate-input {
    position: relative;
    margin-bottom: 20px;
}

.label-input100 {
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    padding-left: 7px;
    display: block;
    margin-bottom: 5px;
}

.input100 {
    font-size: 15px;
    line-height: 1.5;
    color: #666666;
    display: block;
    width: 100%;
    background: #e6e6e6;
    height: 50px;
    border-radius: 25px;
    padding: 0 30px 0 68px;
    border: none;
    outline: none;
    transition: all 0.4s;
}

.input100:focus {
    background: #fff;
    box-shadow: 0 0 0 2px #667eea;
}

.focus-input100 {
    display: block;
    position: absolute;
    border-radius: 25px;
    bottom: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    box-shadow: 0px 0px 0px 0px;
    color: #667eea;
}

.input100:focus + .focus-input100 {
    animation: anim-shadow 0.5s ease-in-out forwards;
}

@keyframes anim-shadow {
    to {
        box-shadow: 0px 0px 70px 25px;
        opacity: 0;
    }
}

.symbol-input100 {
    font-size: 15px;
    display: flex;
    align-items: center;
    position: absolute;
    border-radius: 25px;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding-left: 35px;
    pointer-events: none;
    color: #666666;
    transition: all 0.4s;
}

.input100:focus + .focus-input100 + .symbol-input100 {
    color: #667eea;
    padding-left: 28px;
}

/* Button Styles */
.container-login100-form-btn {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 20px;
}

.wrap-login100-form-btn {
    width: 100%;
    display: block;
    position: relative;
    z-index: 1;
    border-radius: 25px;
    overflow: hidden;
    margin: 0 auto;
}

.login100-form-bgbtn {
    position: absolute;
    z-index: -1;
    width: 300%;
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2, #667eea);
    top: 0;
    left: -100%;
    transition: all 0.4s;
}

.wrap-login100-form-btn:hover .login100-form-bgbtn {
    left: 0;
}

.btnLogin, .btnSignUp {
    font-size: 15px;
    line-height: 1.5;
    color: #fff;
    text-transform: uppercase;
    width: 100%;
    height: 50px;
    border-radius: 25px;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 25px;
    border: none;
    outline: none;
    cursor: pointer;
    transition: all 0.4s;
    font-weight: 500;
}

.btnLogin:hover, .btnSignUp:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btnLogin:disabled, .btnSignUp:disabled {
    background: #d9d9d9;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Text Styles */
.txt1 {
    font-size: 13px;
    line-height: 1.5;
    color: #999999;
}

.txt2 {
    font-size: 13px;
    line-height: 1.5;
    color: #667eea;
    text-decoration: none;
}

.txt2:hover {
    color: #764ba2;
    text-decoration: underline;
}

.flex-col-c {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 50px;
}

/* Form Validation */
.validate-input[data-validate] {
    position: relative;
}

.validate-input[data-validate]:after {
    content: attr(data-validate);
    position: absolute;
    top: 100%;
    left: 0;
    font-size: 12px;
    color: #e74c3c;
    opacity: 0;
    transition: all 0.4s;
}

.validate-input[data-validate].alert-validate:after {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .wrap-login100 {
        padding: 30px 20px;
    }
    
    .p-l-55, .p-r-55 {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .p-t-65 {
        padding-top: 30px;
    }
    
    .p-b-54 {
        padding-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .wrap-login100 {
        padding: 20px 15px;
    }
    
    .login100-form-title {
        font-size: 24px;
    }
    
    .input100 {
        height: 45px;
        padding: 0 25px 0 55px;
    }
    
    .btnLogin, .btnSignUp {
        height: 45px;
    }
}