:root {
    --primary: #00356B;
    --primary-light: #0d6efd;
    --white: #ffffff;
}

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

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family:
        Inter,
        Segoe UI,
        sans-serif;
    background:
        linear-gradient(135deg,
            #001f3f 0%,
            #00356B 40%,
            #0d6efd 100%);
    overflow: hidden;
}

.bg-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .25;
}

.shape1 {
    width: 350px;
    height: 350px;
    background: #4cc9f0;
    top: -100px;
    left: -100px;
    animation: float1 8s infinite ease-in-out;
}

.shape2 {
    width: 300px;
    height: 300px;
    background: #4361ee;
    bottom: -100px;
    right: -100px;
    animation: float2 10s infinite ease-in-out;
}

@keyframes float1 {
    50% {
        transform: translateY(40px);
    }
}

@keyframes float2 {
    50% {
        transform: translateY(-40px);
    }
}

.login-wrapper {
    width: 100%;
    max-width: 420px;
    padding: 20px;
    position: relative;
    z-index: 10;
}

.login-card {
    border: none;
    border-radius: 28px;
    padding: 40px 30px;
    background:
        rgba(255, 255, 255, .12);
    backdrop-filter:
        blur(20px);
    border:
        1px solid rgba(255, 255, 255, .18);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, .25);
    animation: fadeUp .7s ease;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform:
            translateY(40px);
    }
    to {
        opacity: 1;
        transform:
            translateY(0);
    }
}

.logo-box {
    width: 90px;
    height: 90px;
    margin: auto;
    border-radius: 24px;
    background:
        linear-gradient(135deg,
            #ffffff,
            #dbeafe);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 10px 30px rgba(255, 255, 255, .15);
    margin-bottom: 20px;
}

.logo-box i {
    font-size: 42px;
    color: var(--primary);
}

.logo-title {
    color: white;
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 5px;
}

.logo-sub {
    text-align: center;
    color:
        rgba(255, 255, 255, .8);
    margin-bottom: 35px;
    font-size: 14px;
}

.form-label {
    color: white;
    font-size: 14px;
}

.input-group {
    margin-bottom: 20px;
}

.input-group-text {
    background:
        rgba(255, 255, 255, .15);
    border:
        1px solid rgba(255, 255, 255, .15);
    color: white;
}

.form-control {
    height: 52px;
    border:
        1px solid rgba(255, 255, 255, .15);
    background:
        rgba(255, 255, 255, .10);
    color: white;
}

.form-control:focus {
    background:
        rgba(255, 255, 255, .15);
    color: white;
    box-shadow: none;
    border-color: white;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, .6);
}

.form-select {
    height: 52px;
    background:
        rgba(255, 255, 255, .10);
    color: white;
    border:
        1px solid rgba(255, 255, 255, .15);
}

.form-select option {
    color: black;
}

.btn-login {
    height: 55px;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    background:
        linear-gradient(135deg,
            #ffffff,
            #dbeafe);
    color: var(--primary);
    transition: .3s;
}

.btn-login:hover {
    transform:
        translateY(-2px);
    background: white;
    color: var(--primary);
}

.footer-text {
    text-align: center;
    color:
        rgba(255, 255, 255, .7);
    font-size: 13px;
    margin-top: 25px;
}

@media(max-width:576px) {
    .login-card {
        padding: 30px 22px;
        border-radius: 24px;
    }

    .logo-title {
        font-size: 24px;
    }

    .logo-box {
        width: 75px;
        height: 75px;
    }

    .logo-box i {
        font-size: 34px;
    }
}