*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: "Segoe UI", sans-serif;
    background: #0f172a;
    overflow-x: hidden;
}

/* MAIN */
.login-wrapper{
    min-height: 100vh;
    display: flex;
}

/* LEFT SIDE */
.login-left{
    width: 55%;
    position: relative;
    background:
        linear-gradient(rgba(15,23,42,.78), rgba(15,23,42,.85)),
        url("../bg.png");
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
}

.left-content{
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 520px;
}

.left-content img{
    width: 90px;
    margin-bottom: 28px;
    background: rgba(255,255,255,0.12);
    padding: 14px;
    border-radius: 20px;
    backdrop-filter: blur(8px);
}

.left-content h1{
    font-size: 52px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.left-content p{
    font-size: 17px;
    line-height: 1.8;
    color: rgba(255,255,255,.82);
    margin-bottom: 35px;
}

.feature-box{
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.feature-box div{
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.08);
    padding: 12px 18px;
    border-radius: 14px;
    color: #fff;
    font-size: 15px;
    backdrop-filter: blur(8px);
}

.feature-box i{
    margin-right: 8px;
}

/* RIGHT SIDE */
.login-right{
    width: 45%;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

/* CARD */
.login-card{
    width: 100%;
    max-width: 430px;
    background: #fff;
    border-radius: 28px;
    padding: 45px;
    box-shadow: 0 15px 45px rgba(0,0,0,.08);
}

.login-header{
    text-align: center;
    margin-bottom: 30px;
}

.login-icon{
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg,#2563eb,#3b82f6);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    font-size: 34px;
    margin-bottom: 18px;
}

.login-header h2{
    font-size: 32px;
    font-weight: 700;
    color: #0f172a;
}

.login-header p{
    color: #64748b;
    margin-top: 6px;
}

/* FORM */
.form-group{
    margin-bottom: 22px;
}

.form-group label{
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #334155;
}

.input-box{
    position: relative;
}

.input-box i{
    position: absolute;
    top: 50%;
    left: 18px;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 18px;
}

.input-box input{
    width: 100%;
    height: 58px;
    border: 1px solid #dbe3ec;
    border-radius: 16px;
    padding: 0 18px 0 50px;
    font-size: 15px;
    transition: .3s;
    outline: none;
}

.input-box input:focus{
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37,99,235,.10);
}

/* BUTTON */
.login-btn{
    width: 100%;
    height: 58px;
    border: none;
    border-radius: 16px;
    background: linear-gradient(135deg,#2563eb,#3b82f6);
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    transition: .3s;
}

.login-btn:hover{
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(37,99,235,.25);
}

/* ALERT */
.alert{
    border-radius: 14px;
    margin-bottom: 22px;
}

/* MOBILE */
@media(max-width:991px){

    .login-wrapper{
        flex-direction: column;
    }

    .login-left{
        width: 100%;
        min-height: 320px;
        padding: 35px;
    }

    .login-right{
        width: 100%;
        padding: 25px;
    }

    .left-content h1{
        font-size: 38px;
    }

    .login-card{
        padding: 30px;
    }
}

@media(max-width:576px){

    .login-left{
        min-height: 280px;
        padding: 24px;
    }

    .left-content h1{
        font-size: 30px;
    }

    .left-content p{
        font-size: 14px;
    }

    .feature-box{
        gap: 10px;
    }

    .feature-box div{
        width: 100%;
    }

    .login-card{
        border-radius: 22px;
        padding: 24px;
    }

    .login-header h2{
        font-size: 26px;
    }
}