@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --bg: #080d18;
    --panel: #101a2b;
    --border: #1e2c42;
    --blue: #3987ff;
    --text: #edf4ff;
    --muted: #8494ac;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(circle at 20% 20%, #15325a55, transparent 35%),
        radial-gradient(circle at 80% 80%, #123e6555, transparent 35%),
        var(--bg);
}

.login-card {
    width: 100%;
    max-width: 430px;
    background: rgba(16, 26, 43, .96);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 38px;
    box-shadow: 0 25px 80px #0008;
}

.logo {
    text-align: center;
    margin-bottom: 34px;
}

.logo-icon {
    width: 58px;
    height: 58px;
    margin: 0 auto 18px;
    display: grid;
    place-items: center;
    border-radius: 17px;
    background: linear-gradient(135deg, #3987ff, #1455ca);
    font-size: 27px;
    font-weight: 800;
    box-shadow: 0 8px 30px #3987ff55;
}

.logo h1 {
    font-size: 23px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo h1 span {
    color: var(--blue);
}

.logo p {
    color: var(--muted);
    font-size: 12px;
    margin-top: 9px;
    letter-spacing: 2px;
}

.login-card h2 {
    font-size: 21px;
    margin-bottom: 8px;
}

.subtitle {
    color: var(--muted);
    font-size: 13px;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 19px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 9px;
    color: #b7c5d9;
}

.form-group input {
    width: 100%;
    height: 49px;
    background: #091321;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0 14px;
    color: white;
    outline: none;
    font-size: 14px;
}

.form-group input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px #3987ff20;
}

.login-button {
    width: 100%;
    height: 50px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #3987ff, #1762d6);
    color: white;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 8px;
}

.login-button:hover {
    filter: brightness(1.12);
}

.footer {
    text-align: center;
    color: #64748b;
    font-size: 11px;
    margin-top: 28px;
}

@media(max-width:480px) {
    .login-card {
        padding: 28px 22px;
    }
}