/* VMS — Base Styles */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; font-size: 14px; line-height: 1.5; color: #222; }
a { color: #667eea; }
input, select, textarea, button { font-family: inherit; }
img { max-width: 100%; }

/* ── Modal Fix ─────────────────────────────────────────── */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.45);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}
.modal-overlay.active {
    display: flex;
}
.modal {
    background: #fff;
    border-radius: 10px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}
.modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}
.modal-head h3 { font-size: 16px; margin: 0; }
.modal-close {
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    color: #888;
}
.modal-body { padding: 20px; }
.modal-foot {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid #eee;
}
.fg { margin-bottom: 14px; }
.fg label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: #444; }
.fg input, .fg select, .fg textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
}