/* Classic Win95 beveled border helpers */
.bevel-out {
  border-top: 2px solid var(--chrome-lightest);
  border-left: 2px solid var(--chrome-lightest);
  border-right: 2px solid var(--chrome-darker);
  border-bottom: 2px solid var(--chrome-darker);
  box-shadow: inset 1px 1px 0 var(--chrome), inset -1px -1px 0 var(--chrome-dark);
}
.bevel-in {
  border-top: 2px solid var(--chrome-darker);
  border-left: 2px solid var(--chrome-darker);
  border-right: 2px solid var(--chrome-lightest);
  border-bottom: 2px solid var(--chrome-lightest);
  box-shadow: inset 1px 1px 0 var(--chrome-dark), inset -1px -1px 0 var(--chrome);
}

/* Window */
.win {
  position: absolute;
  background: var(--chrome);
  border-top: 2px solid var(--chrome-lightest);
  border-left: 2px solid var(--chrome-lightest);
  border-right: 2px solid var(--chrome-darker);
  border-bottom: 2px solid var(--chrome-darker);
  box-shadow: 1px 1px 0 var(--chrome-darker);
  display: flex;
  flex-direction: column;
  min-width: 200px;
  min-height: 120px;
  user-select: none;
}
.win.maximized {
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: calc(100vh - 28px) !important;
}
.win.minimized { display: none; }

.win-titlebar {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--title-inactive);
  color: var(--title-text);
  padding: 2px 2px 2px 4px;
  font-weight: bold;
  cursor: move;
  height: 20px;
  flex: 0 0 auto;
}
.win.focused .win-titlebar { background: var(--title); }

.win-titlebar-icon {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  image-rendering: pixelated;
}
.win-title-text {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: "MS Sans Serif", sans-serif;
  font-size: 12px;
}
.win-titlebar-buttons {
  display: flex;
  gap: 2px;
  margin-left: 4px;
}
.win-titlebar button {
  width: 18px;
  height: 16px;
  background: var(--chrome);
  border-top: 1px solid var(--chrome-lightest);
  border-left: 1px solid var(--chrome-lightest);
  border-right: 1px solid var(--chrome-darker);
  border-bottom: 1px solid var(--chrome-darker);
  color: #000;
  font-family: "Marlett", "MS Sans Serif", sans-serif;
  font-size: 10px;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}
.win-titlebar button:active {
  border-top: 1px solid var(--chrome-darker);
  border-left: 1px solid var(--chrome-darker);
  border-right: 1px solid var(--chrome-lightest);
  border-bottom: 1px solid var(--chrome-lightest);
}

.win-body {
  flex: 1;
  background: var(--chrome);
  padding: 6px;
  overflow: auto;
  position: relative;
}

.win-body.flush { padding: 0; }
.win-body.inset {
  background: #fff;
  margin: 4px;
  border-top: 2px solid var(--chrome-darker);
  border-left: 2px solid var(--chrome-darker);
  border-right: 2px solid var(--chrome-lightest);
  border-bottom: 2px solid var(--chrome-lightest);
  padding: 8px;
}

.win-resize {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 16px;
  height: 16px;
  cursor: nwse-resize;
  background:
    linear-gradient(135deg, transparent 0 35%, var(--chrome-darker) 35% 45%, transparent 45% 55%, var(--chrome-darker) 55% 65%, transparent 65% 75%, var(--chrome-darker) 75% 85%, transparent 85%);
}

/* Buttons */
.btn {
  font-family: "MS Sans Serif", sans-serif;
  font-size: 12px;
  background: var(--chrome);
  color: #000;
  border-top: 1px solid var(--chrome-lightest);
  border-left: 1px solid var(--chrome-lightest);
  border-right: 1px solid var(--chrome-darker);
  border-bottom: 1px solid var(--chrome-darker);
  box-shadow: inset 1px 1px 0 var(--chrome), inset -1px -1px 0 var(--chrome-dark);
  padding: 4px 14px;
  cursor: pointer;
  min-width: 75px;
  outline: none;
}
.btn:focus { outline: 1px dotted #000; outline-offset: -4px; }
.btn:active, .btn.pressed {
  border-top: 1px solid var(--chrome-darker);
  border-left: 1px solid var(--chrome-darker);
  border-right: 1px solid var(--chrome-lightest);
  border-bottom: 1px solid var(--chrome-lightest);
  box-shadow: inset -1px -1px 0 var(--chrome), inset 1px 1px 0 var(--chrome-dark);
  padding: 5px 13px 3px 15px;
}

/* Scrollbars (webkit) */
.win-body::-webkit-scrollbar { width: 16px; height: 16px; }
.win-body::-webkit-scrollbar-track { background: var(--chrome-light); }
.win-body::-webkit-scrollbar-thumb {
  background: var(--chrome);
  border-top: 1px solid var(--chrome-lightest);
  border-left: 1px solid var(--chrome-lightest);
  border-right: 1px solid var(--chrome-darker);
  border-bottom: 1px solid var(--chrome-darker);
}
.win-body::-webkit-scrollbar-corner { background: var(--chrome-light); }

/* Form controls */
input[type="text"], textarea {
  font-family: "MS Sans Serif", sans-serif;
  font-size: 12px;
  background: #fff;
  border-top: 1px solid var(--chrome-darker);
  border-left: 1px solid var(--chrome-darker);
  border-right: 1px solid var(--chrome-lightest);
  border-bottom: 1px solid var(--chrome-lightest);
  padding: 3px 4px;
}

/* Dialog text */
.dialog-text { line-height: 1.4; }
.dialog-text p + p { margin-top: 8px; }

/* Folder/file grid */
.file-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  padding: 8px;
}
.file-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 4px;
  text-align: center;
  cursor: pointer;
  color: #000;
  text-decoration: none;
  font-size: 12px;
}
.file-item:focus, .file-item.selected {
  outline: 1px dotted #fff;
  background: rgba(0, 0, 128, 0.6);
  color: #fff;
}
.file-item img, .file-item svg {
  width: 32px;
  height: 32px;
  image-rendering: pixelated;
}
.file-item .file-label {
  word-break: break-word;
}

/* Lists */
.list-view {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.list-item {
  padding: 4px 6px;
  cursor: pointer;
  display: flex;
  gap: 8px;
  align-items: center;
}
.list-item:hover { background: #d4d0c8; }
.list-item.selected { background: var(--title); color: #fff; }
.list-item .meta { color: #555; margin-left: auto; font-size: 11px; }
.list-item.selected .meta { color: #d4d0c8; }