.mail-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    background:
        radial-gradient(circle at top left, rgba(33, 94, 140, 0.22), transparent 32%),
        linear-gradient(180deg, #eef4fb 0%, #dae6f5 100%);
}

.mail-login-panel {
    width: min(100%, 440px);
    border: 0;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(19, 52, 83, 0.18);
    background: rgba(255, 255, 255, 0.94);
}

.mail-login-banner {
    padding: 28px 28px 24px;
    color: #fff;
    background: linear-gradient(145deg, #0f3858 0%, #1f567f 100%);
}

.mail-login-banner h1 {
    margin: 0;
    font-size: 34px;
    line-height: 1.2;
    font-weight: 700;
}

.mail-login-form {
    padding: 28px;
}

.mail-login-form .layui-form-label {
    width: auto;
    padding: 0 0 10px;
    float: none;
    line-height: 1.6;
    color: #20415d;
    font-weight: 600;
    text-align: left;
}

.mail-login-form .layui-input-block {
    margin-left: 0;
}

.mail-login-form .layui-input {
    height: 52px;
    padding: 0 16px;
    border-radius: 16px;
    border-color: #c9d8e8;
    font-size: 15px;
    background: #fdfefe;
}

.mail-login-form .layui-input:focus {
    border-color: #2a6da1;
}

.mail-login-submit-row {
    margin-bottom: 0;
}

.mail-login-submit {
    width: 100%;
    height: 50px;
    border-radius: 16px;
    background: linear-gradient(135deg, #0f3858 0%, #22679d 100%);
    box-shadow: 0 14px 28px rgba(21, 72, 108, 0.2);
    font-size: 16px;
    font-weight: 600;
}

.mail-login-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 18px;
    font-size: 14px;
    color: #5b7490;
}

.mail-login-actions a {
    color: #1f567f;
}

.mail-login-actions-secondary {
    margin-top: 12px;
}

@media (max-width: 640px) {
    .mail-login-page {
        align-items: stretch;
        padding: 12px;
    }

    .mail-login-panel {
        width: 100%;
        border-radius: 20px;
    }

    .mail-login-banner,
    .mail-login-form {
        padding: 22px 20px;
    }

    .mail-login-banner h1 {
        font-size: 30px;
    }
}