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

body {

    min-height: 100vh;

    font-family:
        "Segoe UI",
        Tahoma,
        Geneva,
        Verdana,
        sans-serif;

    display: flex;

    justify-content: center;

    align-items: center;

    overflow: hidden;

    position: relative;

    background:
        linear-gradient(
            135deg,
            #5425d6 0%,
            #442ce0 35%,
            #1e73e9 100%
        );
}


/* =====================================================
   BACKGROUND CIRCLES
===================================================== */

.circle {

    position: absolute;

    border-radius: 50%;

    background: rgba(255, 255, 255, 0.12);

    backdrop-filter: blur(2px);

    pointer-events: none;

}


.circle-1 {

    width: 52px;
    height: 52px;

    left: 10%;

    top: 20%;
}


.circle-2 {

    width: 70px;
    height: 70px;

    right: 20%;

    top: 16%;
}


.circle-3 {

    width: 40px;
    height: 40px;

    left: 20%;

    bottom: 16%;
}


.circle-4 {

    width: 82px;
    height: 82px;

    right: 8%;

    bottom: 18%;
}


/* =====================================================
   LOGIN WRAPPER
===================================================== */

.login-wrapper {

    width: 100%;

    max-width: 430px;

    padding: 20px;

    position: relative;

    z-index: 10;
}


/* =====================================================
   LOGIN CARD
===================================================== */

.login-card {

    width: 100%;

    padding: 30px 25px 25px;

    border-radius: 17px;

    background:
        rgba(255, 255, 255, 0.15);

    border:
        1px solid rgba(255, 255, 255, 0.25);

    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.20);

    backdrop-filter: blur(18px);

    -webkit-backdrop-filter: blur(18px);

    color: white;
}


/* =====================================================
   HEADER
===================================================== */

.login-header {

    text-align: center;

    margin-bottom: 24px;
}


.login-icon {

    width: 55px;

    height: 55px;

    margin: 0 auto 10px;

    border-radius: 50%;

    display: flex;

    align-items: center;

    justify-content: center;

    background:
        rgba(255, 255, 255, 0.20);

    font-size: 25px;

    box-shadow:
        inset 0 0 10px rgba(255,255,255,0.12);
}


.login-header h2 {

    font-size: 25px;

    font-weight: 600;

    margin-bottom: 5px;
}


.login-header p {

    font-size: 13px;

    color: rgba(255,255,255,0.75);

    margin-bottom: 0;
}


/* =====================================================
   ERROR MESSAGE
===================================================== */

.error-message {

    background: rgba(220, 53, 69, 0.20);

    border: 1px solid rgba(255, 100, 110, 0.45);

    color: #fff;

    padding: 10px 13px;

    border-radius: 9px;

    margin-bottom: 15px;

    font-size: 13px;
}

.error-message i {

    margin-right: 5px;
}


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

.input-group-custom {

    height: 52px;

    width: 100%;

    margin-bottom: 15px;

    position: relative;

    display: flex;

    align-items: center;

    border-radius: 9px;

    background:
        rgba(255,255,255,0.20);

    border:
        1px solid rgba(255,255,255,0.12);

    transition: 0.3s;
}


.input-group-custom:focus-within {

    background:
        rgba(255,255,255,0.27);

    border-color:
        rgba(255,255,255,0.45);

    box-shadow:
        0 0 0 3px rgba(255,255,255,0.08);
}


.input-group-custom > i {

    margin-left: 14px;

    color:
        rgba(255,255,255,0.85);

    font-size: 16px;
}


.input-group-custom input {

    width: 100%;

    height: 100%;

    border: none;

    outline: none;

    background: transparent;

    color: white;

    padding: 0 14px 0 11px;

    font-size: 13px;
}


.input-group-custom input::placeholder {

    color:
        rgba(255,255,255,0.65);
}


/* =====================================================
   PASSWORD TOGGLE
===================================================== */

.password-toggle {

    border: none;

    outline: none;

    background: transparent;

    color: rgba(255,255,255,0.75);

    margin-right: 13px;

    cursor: pointer;

    font-size: 17px;
}


.password-toggle:hover {

    color: white;
}


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

.login-options {

    display: flex;

    justify-content: space-between;

    align-items: center;

    margin: 2px 1px 20px;

    font-size: 11px;
}


.remember {

    display: flex;

    align-items: center;

    gap: 5px;

    cursor: pointer;

    color:
        rgba(255,255,255,0.80);
}


.remember input {

    width: 12px;

    height: 12px;

    cursor: pointer;
}


.forgot-password {

    color: white;

    text-decoration: none;

    opacity: 0.85;

    transition: 0.2s;
}


.forgot-password:hover {

    opacity: 1;

    text-decoration: underline;
}


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

.login-btn {

    width: 100%;

    height: 50px;

    border: none;

    border-radius: 9px;

    background:
        rgba(255,255,255,0.27);

    color: white;

    font-size: 14px;

    font-weight: 500;

    cursor: pointer;

    transition: 0.3s;

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.15);
}


.login-btn i {

    margin-right: 7px;
}


.login-btn:hover {

    background:
        rgba(255,255,255,0.36);

    transform: translateY(-1px);

    box-shadow:
        0 8px 20px rgba(0,0,0,0.12);
}


.login-btn:active {

    transform: translateY(0);
}


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

.divider {

    display: flex;

    align-items: center;

    gap: 10px;

    margin: 24px 0 17px;
}


.divider span {

    flex: 1;

    height: 1px;

    background:
        rgba(255,255,255,0.20);
}


.divider p {

    margin: 0;

    white-space: nowrap;

    font-size: 10px;

    color:
        rgba(255,255,255,0.65);
}


/* =====================================================
   SOCIAL LOGIN
===================================================== */

.social-login {

    display: flex;

    justify-content: center;

    gap: 13px;
}


.social-btn {

    width: 38px;

    height: 38px;

    border-radius: 50%;

    border: none;

    background:
        rgba(255,255,255,0.18);

    color: white;

    display: flex;

    justify-content: center;

    align-items: center;

    cursor: pointer;

    font-size: 15px;

    transition: 0.3s;
}


.social-btn:hover {

    background:
        rgba(255,255,255,0.30);

    transform: translateY(-2px);
}


/* =====================================================
   SIGN UP
===================================================== */

.signup-text {

    text-align: center;

    margin-top: 10px;

    font-size: 11px;

    color:
        rgba(255,255,255,0.75);
}


.signup-text a {

    color: white;

    font-weight: 600;

    text-decoration: none;

    margin-left: 3px;
}


.signup-text a:hover {

    text-decoration: underline;
}


/* =====================================================
   RESPONSIVE
===================================================== */

@media (max-width: 576px) {

    .login-wrapper {

        max-width: 390px;

        padding: 15px;
    }

    .login-card {

        padding: 25px 20px 22px;

        border-radius: 15px;
    }

    .login-header h2 {

        font-size: 23px;
    }

    .circle-2 {

        right: 5%;

        width: 50px;

        height: 50px;
    }

    .circle-4 {

        right: 2%;

        width: 55px;

        height: 55px;
    }
}