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

body {
    font-family: 'Segoe UI', sans-serif;
    background: #f0f2f5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.login-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}

.login-banner {
    background: linear-gradient(135deg, #4a6bdf 0%, #6a3de8 100%);
    padding: 2.5rem 2rem;
    text-align: center;
    color: white;
}

    .login-banner i {
        font-size: 2.5rem;
        margin-bottom: 0.75rem;
        display: block;
    }

    .login-banner h2 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: 0.25rem;
    }

    .login-banner p {
        font-size: 0.85rem;
        opacity: 0.8;
    }

.login-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

    .login-body p {
        text-align: center;
        font-size: 0.9rem;
        color: #888;
        margin-bottom: 0.5rem;
    }

.account-btn {
    width: 100%;
    padding: 1rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
}

    .account-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0,0,0,0.12);
        text-decoration: none;
    }

    .account-btn .btn-icon {
        width: 44px;
        height: 44px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
        flex-shrink: 0;
    }

    .account-btn .btn-text {
        flex: 1;
        text-align: left;
    }

        .account-btn .btn-text span {
            display: block;
        }

        .account-btn .btn-text .btn-title {
            font-weight: 600;
            font-size: 0.95rem;
        }

        .account-btn .btn-text .btn-sub {
            font-size: 0.78rem;
            opacity: 0.7;
            font-weight: 400;
        }

.btn-admin {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
}

    .btn-admin .btn-icon {
        background: rgba(255,255,255,0.2);
        color: white;
    }

.btn-employee {
    background: linear-gradient(135deg, #4a6bdf, #6a3de8);
    color: white;
}

    .btn-employee .btn-icon {
        background: rgba(255,255,255,0.2);
        color: white;
    }