/* =====================================
   BARKOÇ LOGIN
====================================== */

:root{

    --primary:#0d214f;
    --primary-light:#2f67ff;
    --secondary:#f5f7fb;
    --white:#ffffff;
    --text:#202124;
    --gray:#6b7280;
    --border:#dfe3ea;
    --shadow:0 15px 40px rgba(0,0,0,.12);

}

*{

    margin:0;
    padding:0;
    box-sizing:border-box;

}

body{

    font-family:"Poppins",sans-serif;

    height:100vh;

    overflow:hidden;

    background:#edf2f8;

    display:flex;

    justify-content:center;

    align-items:center;

    padding:15px;

}

.container{

    width:min(1200px,100%);

    height:min(92vh,760px);

    background:#fff;

    border-radius:22px;

    overflow:hidden;

    display:flex;

    box-shadow:var(--shadow);

}

/*=========================
 LEFT
==========================*/

.left{

    width:50%;

    position:relative;

    background:
    linear-gradient(rgba(8,26,73,.82),
    rgba(7,28,83,.90)),
    url("assets/background.jpg");

    background-size:cover;

    background-position:center;

    display:flex;

    align-items:flex-end;

}

.overlay{

    position:absolute;

    inset:0;

    background:linear-gradient(
        180deg,
        rgba(0,0,0,.1),
        rgba(0,0,0,.45)
    );

}

.left-content{

    position:relative;

    z-index:2;

    color:#fff;

    padding:60px;

}

.logo{

    display:flex;

    align-items:center;

    gap:15px;

    margin-bottom:70px;

}

.logo-icon{

    width:55px;

    height:55px;

    border-radius:15px;

    background:linear-gradient(
    135deg,
    #56a7ff,
    #0048ff);

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:24px;

}

.logo h2{

    font-size:28px;

}

.logo span{

    font-size:13px;

    letter-spacing:2px;

}

.left-content h1{

    font-size:52px;

    line-height:1.2;

    margin-bottom:20px;

}

.left-content h1 span{

    color:#69a8ff;

}

.left-content p{

    max-width:470px;

    line-height:1.8;

    font-size:14px;

    color:#d9d9d9;

    margin-top:15px;

}

/*=========================
 RIGHT
==========================*/

.right{

    width:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    padding:35px;

}

.login-box{

    width:100%;

    max-width:420px;

}

.login-box h2{

    color:var(--primary);

    font-size:36px;

    margin-bottom:8px;

}

.login-box>p{

    color:var(--gray);

    margin-bottom:20px;

}

/*=========================
LABEL
==========================*/

label{

    display:block;

    font-size:13px;

    font-weight:600;

    color:var(--text);

    margin-bottom:8px;

    margin-top:12px;

}

/*=========================
INPUT
==========================*/

.input-box{

    width:100%;

    height:56px;

    border:1px solid var(--border);

    border-radius:12px;

    display:flex;

    align-items:center;

    padding:0 18px;

    transition:.3s;

    background:#fff;

}

.input-box:hover{

    border-color:var(--primary-light);

}

.input-box:focus-within{

    border-color:var(--primary-light);

    box-shadow:0 0 0 4px rgba(47,103,255,.12);

}

.input-box i:first-child{

    color:#888;

    font-size:16px;

    margin-right:12px;

}

.input-box input{

    width:100%;

    height:100%;

    border:none;

    outline:none;

    font-size:15px;

    background:transparent;

    color:#333;

}

.input-box input::placeholder{

    color:#aaa;

}

.eye{

    cursor:pointer;

    color:#777;

    transition:.3s;

}

.eye:hover{

    color:var(--primary);

}

/*=========================
OPTIONS
==========================*/

.options{

    display:flex;

    justify-content:space-between;

    align-items:center;

    margin:12px 0 18px;

}

.remember{

    display:flex;

    align-items:center;

    gap:8px;

    font-size:14px;

    color:#555;

    margin:0;

}

.remember input{

    width:16px;

    height:16px;

}

.options a{

    text-decoration:none;

    color:var(--primary-light);

    font-size:14px;

    transition:.3s;

}

.options a:hover{

    color:var(--primary);

}

/*=========================
LOGIN BUTTON
==========================*/

.login-btn{

    width:100%;

    height:56px;

    border:none;

    border-radius:12px;

    background:var(--primary);

    color:#fff;

    font-size:16px;

    font-weight:600;

    cursor:pointer;

    transition:.3s;

}

.login-btn:hover{

    background:#183982;

    transform:translateY(-2px);

    box-shadow:0 10px 25px rgba(13,33,79,.25);

}

/*=========================
DIVIDER
==========================*/

.divider{

    display:flex;

    align-items:center;

    margin:20px 0;

}

.divider::before,
.divider::after{

    content:"";

    flex:1;

    height:1px;

    background:#e3e3e3;

}

.divider span{

    padding:0 16px;

    color:#999;

    font-size:13px;

    font-weight:600;

}

/*=========================
SOCIAL BUTTONS
==========================*/

.social-btn{

    width:100%;

    height:54px;

    border:1px solid var(--border);

    border-radius:12px;

    background:#fff;

    display:flex;

    justify-content:center;

    align-items:center;

    gap:12px;

    margin-bottom:14px;

    cursor:pointer;

    font-size:15px;

    font-weight:500;

    transition:.3s;

}

.social-btn:hover{

    transform:translateY(-2px);

    border-color:var(--primary-light);

    box-shadow:0 8px 18px rgba(0,0,0,.08);

}

.google i{

    color:#EA4335;

}

.microsoft i{

    color:#00A4EF;

}

.github i{

    color:#111;

}

/*=========================
REGISTER BUTTON
==========================*/

.register-btn{

    width:100%;

    height:56px;

    border:2px solid var(--primary);

    border-radius:12px;

    background:#fff;

    color:var(--primary);

    font-size:16px;

    font-weight:600;

    margin-top:10px;

    cursor:pointer;

    transition:.3s;

}

.register-btn:hover{

    background:var(--primary);

    color:#fff;

}

/*=========================
BOTTOM
==========================*/

.bottom-text{

    margin-top:18px;

    text-align:center;

    color:#777;

    font-size:14px;

}

.bottom-text a{

    text-decoration:none;

    color:var(--primary-light);

    font-weight:600;

}

.bottom-text a:hover{

    text-decoration:underline;

}

/*==========================================
TABLET
==========================================*/

@media(max-width:992px){

    .container{

        flex-direction:column;

        width:95%;

        min-height:auto;

    }

    .left,
    .right{

        width:100%;

    }

    .left{

        height:350px;

    }

    .left-content{

        padding:40px;

    }

    .left-content h1{

        font-size:40px;

    }

    .right{

        padding:50px 35px;

    }

}


/*==========================================
TELEFON
==========================================*/

@media(max-width:768px){

    body{

        padding:15px;

        background:#eef2f8;

    }

    .container{

        border-radius:18px;

    }

    .left{

        height:270px;

    }

    .left-content{

        padding:30px;

    }

    .logo{

        margin-bottom:35px;

    }

    .logo-icon{

        width:45px;
        height:45px;

        font-size:20px;

    }

    .logo h2{

        font-size:24px;

    }

    .logo span{

        font-size:11px;

        letter-spacing:1px;

    }

    .left-content h1{

        font-size:30px;

    }

    .left-content p{

        font-size:13px;

        line-height:1.6;

    }

    .right{

        padding:30px 20px;

    }

    .login-box{

        max-width:100%;

    }

    .login-box h2{

        font-size:30px;

    }

    .options{

        flex-direction:column;

        align-items:flex-start;

        gap:12px;

    }

}


/*==========================================
KÜÇÜK TELEFON
==========================================*/

@media(max-width:480px){

    body{

        padding:10px;

    }

    .left{

        height:220px;

    }

    .left-content{

        padding:22px;

    }

    .left-content h1{

        font-size:42px;

    }

    .left-content p{

        display:none;

    }

    .login-box h2{

        font-size:26px;

    }

    .input-box{

        height:50px;

    }

    .login-btn,
    .social-btn,
    .register-btn{

        height:48px;

        font-size:15px;

    }

}