refactor(code): Cleaned-up the code base

static/css/components/buttons.css

@@ -0,0 +1,117 @@
+.menu-bar {
+    position: relative;
+    display: flex;
+    align-items: center;
+    gap: 2px;
+    height: 24px;
+    padding: 1px 6px;
+    font-size: 13px;
+    line-height: 13px;
+    z-index: 5;
+}
+
+.menu-item {
+    position: relative;
+}
+
+.menu-button {
+    height: 20px;
+    min-width: 54px;
+    padding: 0 8px;
+    color: #000000;
+    background: transparent;
+    border: 1px solid transparent;
+    font-family: inherit;
+    font-size: 13px;
+    text-align: left;
+}
+
+.menu-button:hover,
+.menu-button:focus-visible {
+    border-top: 1px solid #ffffff;
+    border-left: 1px solid #ffffff;
+    border-right: 1px solid #808080;
+    border-bottom: 1px solid #808080;
+    outline: none;
+}
+
+.menu-popup {
+    position: absolute;
+    top: 22px;
+    left: 0;
+    min-width: 198px;
+    padding: 2px;
+    display: none;
+    background: var(--w98-gray);
+    border-top: 2px solid #ffffff;
+    border-left: 2px solid #ffffff;
+    border-right: 2px solid #000000;
+    border-bottom: 2px solid #000000;
+    box-shadow: 3px 3px 0 rgba(0,0,0,.35);
+    z-index: 20;
+}
+
+.menu-item.is-open .menu-popup {
+    display: block;
+}
+
+.menu-action {
+    width: 100%;
+    min-height: 22px;
+    display: grid;
+    grid-template-columns: 20px minmax(0, 1fr) auto;
+    gap: 8px;
+    align-items: center;
+    padding: 2px 6px;
+    color: #000000;
+    background: transparent;
+    border: 0;
+    font-family: inherit;
+    font-size: 12px;
+    text-align: left;
+}
+
+.menu-action[aria-disabled="true"] {
+    color: #808080;
+    text-shadow: 1px 1px 0 #ffffff;
+}
+
+.menu-action[aria-disabled="true"] img {
+    opacity: .55;
+    filter: grayscale(1);
+}
+
+.menu-action[aria-disabled="true"]:hover,
+.menu-action[aria-disabled="true"]:focus-visible {
+    color: #808080;
+    background: transparent;
+}
+
+.menu-action img {
+    width: 16px;
+    height: 16px;
+    object-fit: contain;
+    image-rendering: pixelated;
+}
+
+.menu-action:hover,
+.menu-action:focus-visible {
+    color: #ffffff;
+    background: #000078;
+    outline: none;
+}
+
+.menu-separator {
+    height: 1px;
+    margin: 3px 2px;
+    background: #808080;
+    border-bottom: 1px solid #ffffff;
+}
+
+.shortcut {
+    color: #555555;
+}
+
+.menu-action:hover .shortcut {
+    color: #ffffff;
+}

static/css/components/toast.css

@@ -0,0 +1,38 @@
+.toast {
+    position: fixed;
+    right: 12px;
+    bottom: 52px;
+    max-width: min(360px, calc(100vw - 24px));
+    display: none;
+    padding: 8px 10px;
+    color: #000000;
+    background: #ffffcc;
+    border-top: 2px solid #ffffff;
+    border-left: 2px solid #ffffff;
+    border-right: 2px solid #000000;
+    border-bottom: 2px solid #000000;
+    z-index: 60;
+    font-size: 12px;
+    line-height: 14px;
+    box-shadow: 4px 4px 0 rgba(0,0,0,.45);
+    zoom: var(--ui-scale);
+}
+
+.toast.is-visible {
+    display: block;
+    animation: toast-in 180ms steps(3, end), toast-buzz 700ms steps(2, end) 180ms;
+}
+
+.toast.toast-warning {
+    color: #000000;
+    background: #ffffcc;
+    border: 4px solid transparent;
+    border-image: repeating-linear-gradient(45deg, #111111 0 8px, #ffcc00 8px 16px) 4;
+}
+
+.toast.toast-error {
+    color: #ffffff;
+    background: #b00000;
+    text-shadow: 1px 1px 0 #000000;
+    border-color: #ffb0b0 #330000 #330000 #ffb0b0;
+}