/**
 * Windows 95 Window Styles
 * Retro window component with draggable title bar and 3D borders
 */

.win95-window {
  position: absolute;
  display: flex;
  flex-direction: column;
  
  background-color: var(--win95-button-face);
  
  /* 3D Raised Border */
  border-style: solid;
  border-width: 2px;
  border-top-color: var(--win95-button-highlight);
  border-left-color: var(--win95-button-highlight);
  border-right-color: var(--win95-button-dark-shadow);
  border-bottom-color: var(--win95-button-dark-shadow);
  box-shadow: 
    inset 1px 1px 0px var(--win95-white),
    inset -1px -1px 0px var(--win95-button-shadow),
    var(--shadow-window);
  
  overflow: hidden;
}

.win95-window--active {
  /* Active windows appear on top */
  z-index: 100;
}

/* Title Bar */
.win95-window__titlebar {
  height: var(--titlebar-height);
  padding: 2px 2px 2px 4px;
  
  display: flex;
  align-items: center;
  justify-content: space-between;
  
  cursor: move;
  user-select: none;
  
}

.win95-window__title {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0; 
}

.win95-window__icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  image-rendering: pixelated;
}

.win95-window__title span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Window Controls (Minimize, Maximize, Close) */
.win95-window__controls {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.win95-window__control-btn {
  width: 16px;
  height: 14px;
  padding: 0;
  
  background-color: var(--win95-button-face);
  
  border-style: solid;
  border-width: 1px;
  border-top-color: var(--win95-button-highlight);
  border-left-color: var(--win95-button-highlight);
  border-right-color: var(--win95-button-dark-shadow);
  border-bottom-color: var(--win95-button-dark-shadow);
  box-shadow: 
    inset 1px 1px 0px var(--win95-white),
    inset -1px -1px 0px var(--win95-button-shadow);
  
  cursor: pointer;
  
  display: flex;
  align-items: center;
  justify-content: center;
  
  font-size: 9px;
  font-weight: bold;
  color: var(--win95-black);
}

.win95-window__control-btn:hover {
  background-color: var(--win95-button-light);
}

.win95-window__control-btn:active {
  border-top-color: var(--win95-button-dark-shadow);
  border-left-color: var(--win95-button-dark-shadow);
  border-right-color: var(--win95-button-highlight);
  border-bottom-color: var(--win95-button-highlight);
  box-shadow: 
    inset -1px -1px 0px var(--win95-white),
    inset 1px 1px 0px var(--win95-button-shadow);
}

.win95-window__control-icon {
  line-height: 1;
  pointer-events: none;
}

/* Window Content Area */
.win95-window__content {
  flex: 1;
  overflow: auto;
  padding: 8px;
  background-color: var(--win95-white);
  
  /* Inner border for content area */
  border: 2px solid;
  border-top-color: var(--win95-button-shadow);
  border-left-color: var(--win95-button-shadow);
  border-right-color: var(--win95-button-highlight);
  border-bottom-color: var(--win95-button-highlight);
}

/* Resize Handle (bottom-right corner) */
.win95-window__resize-handle {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 16px;
  height: 16px;
  cursor: nwse-resize;
  
  /* Grip pattern */
  background-image: 
    linear-gradient(135deg, transparent 0%, transparent 46%, var(--win95-button-shadow) 46%, var(--win95-button-shadow) 54%, transparent 54%),
    linear-gradient(135deg, transparent 0%, transparent 46%, var(--win95-white) 46%, var(--win95-white) 54%, transparent 54%);
  background-size: 4px 4px;
  background-position: 0 0, 1px 1px;
}

/* Scrollbar Styling (Windows 95 style) */
.win95-window__content::-webkit-scrollbar {
  width: 16px;
  height: 16px;
}

.win95-window__content::-webkit-scrollbar-track {
  background: var(--win95-white);
  border: 1px solid var(--win95-button-shadow);
}

.win95-window__content::-webkit-scrollbar-thumb {
  background-color: var(--win95-button-face);
  border: 2px solid;
  border-top-color: var(--win95-button-highlight);
  border-left-color: var(--win95-button-highlight);
  border-right-color: var(--win95-button-dark-shadow);
  border-bottom-color: var(--win95-button-dark-shadow);
}

.win95-window__content::-webkit-scrollbar-thumb:hover {
  background-color: var(--win95-button-light);
}

.win95-window__content::-webkit-scrollbar-button {
  width: 16px;
  height: 16px;
  background-color: var(--win95-button-face);
  border: 2px solid;
  border-top-color: var(--win95-button-highlight);
  border-left-color: var(--win95-button-highlight);
  border-right-color: var(--win95-button-dark-shadow);
  border-bottom-color: var(--win95-button-dark-shadow);
}

.win95-window__content::-webkit-scrollbar-button:hover {
  background-color: var(--win95-button-light);
}

/* Title bar gradients */
.titlebar-gradient {
  background: linear-gradient(
    180deg,
    var(--win95-blue-light) 0%,
    var(--win95-blue) 100%
  );
}

.titlebar-gradient-inactive {
  background: linear-gradient(
    180deg,
    var(--win95-gray-light) 0%,
    var(--win95-gray-dark) 100%
  );
}

/* Text utilities for title */
.text-title {
  font-family: var(--font-system);
  font-size: var(--font-size-normal);
  font-weight: bold;
  color: var(--win95-white);
}

.titlebar-gradient-inactive .text-title {
  color: var(--win95-gray-darker);
}

.no-select {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.retro-dialog-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.35);
}