/* Pannello server "SUPER STRIMING PRO 4K ULTRA": software pirata anni 2000, come assets/ui/themes/panel_theme.tres.
   Tutte le misure sono in pixel del gioco (il pannello gira a 640x360) moltiplicati per --px, un intero, cosi' i
   bordi 9-slice e il font Ark Pixel restano nitidi. I margini (border + padding) sono i content_margin del tema;
   la parte "border" e' il texture_margin della texture. */

.surface-panel {
  --px: 2;
  --p: calc(var(--px) * 1px);
  font-family: "Pezzotto Panel", monospace;
  font-size: calc(12 * var(--p));
  line-height: calc(16 * var(--p));
  color: #000;
  -webkit-font-smoothing: none;
  font-smooth: never;
  image-rendering: pixelated;
}

/* Finestra in rilievo (WindowPanel) */
.surface-panel .panel-window {
  background: #c0c0c0;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/window_raised.png") 2 fill / calc(2 * var(--p)) stretch;
  padding: var(--p);
  max-width: 100%;
  box-sizing: border-box;
}

/* Barra del titolo blu (TitleBar); quella grigia e' la finestra non attiva (TitleBarInactive) */
.surface-panel .panel-titlebar {
  display: flex;
  align-items: center;
  gap: calc(2 * var(--p));
  background: #1c3f94;
  padding: var(--p) calc(2 * var(--p)) var(--p) calc(3 * var(--p));
}
.surface-panel .panel-titlebar.is-inactive {
  background: #808080;
}
.surface-panel .panel-title-icon {
  width: calc(12 * var(--p));
  height: calc(12 * var(--p));
  flex: none;
}
.surface-panel .panel-title {
  flex: 1;
  min-width: 0;
  margin: 0;
  font-size: inherit;
  font-weight: normal;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Pulsanti piccoli della barra del titolo (TitleButton): l'icona e' lo sfondo, il nome sta in aria-label */
.surface-panel .panel-title-button {
  flex: none;
  width: calc(14 * var(--p));
  height: calc(12 * var(--p));
  padding: 0;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/button_normal.png") 2 / calc(2 * var(--p)) stretch;
  background: #c0c0c0 no-repeat center / calc(8 * var(--p)) calc(7 * var(--p));
  cursor: pointer;
}
.surface-panel .panel-title-button.is-close {
  background-image: url("/img/ui/title_close.png");
}
.surface-panel .panel-title-button.is-minimize {
  background-image: url("/img/ui/title_minimize.png");
}
.surface-panel .panel-title-button:active {
  border-image-source: url("/img/ui/button_pressed.png");
  background-position: calc(50% + var(--p)) calc(50% + var(--p));
}

/* Pulsante che affonda (Button): premuto, il testo scende di un pixel a destra e in basso */
.surface-panel .panel-button {
  font: inherit;
  color: #000;
  background: #c0c0c0;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/button_normal.png") 2 fill / calc(2 * var(--p)) stretch;
  padding: var(--p) calc(4 * var(--p));
  cursor: pointer;
  text-align: center;
}
.surface-panel .panel-button:active {
  border-image-source: url("/img/ui/button_pressed.png");
  padding: calc(2 * var(--p)) calc(3 * var(--p)) 0 calc(5 * var(--p));
}
.surface-panel .panel-button:disabled {
  color: #808080;
  cursor: default;
}
.surface-panel .panel-button:disabled:active {
  border-image-source: url("/img/ui/button_normal.png");
  padding: var(--p) calc(4 * var(--p));
}
/* Pulsante giallo della barra quando qualcosa chiama (TaskButtonAlert) */
.surface-panel .panel-button.is-alert {
  background: #ffd21f;
}

/* Focus da tastiera: il rettangolino tratteggiato dentro il pulsante, come nei programmi di allora */
.surface-panel .panel-button:focus-visible,
.surface-panel .panel-title-button:focus-visible {
  outline: var(--p) dotted #000;
  outline-offset: calc(-3 * var(--p));
}
.surface-panel a:focus-visible {
  outline: var(--p) dotted currentColor;
  outline-offset: var(--p);
}

/* Campo bianco incassato (SunkenPanel) e vaschetta dell'orologio (TrayPanel) */
.surface-panel .panel-sunken {
  background: #fff;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/field_sunken.png") 2 fill / calc(2 * var(--p)) stretch;
  padding: var(--p);
}
.surface-panel .panel-tray {
  border: var(--p) solid transparent;
  border-image: url("/img/ui/tray_sunken.png") 1 fill / var(--p) stretch;
  padding: var(--p) calc(4 * var(--p));
}

/* Barra delle applicazioni in basso (Taskbar) */
.surface-panel .panel-taskbar {
  display: flex;
  align-items: center;
  gap: calc(3 * var(--p));
  background: #c0c0c0;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/window_raised.png") 2 fill / calc(2 * var(--p)) stretch;
  padding: var(--p) 0 0;
}

/* Voce di menu (MenuItem): blu col testo bianco sotto il mouse */
.surface-panel .panel-menu-item {
  display: block;
  font: inherit;
  color: #000;
  background: none;
  border: 0;
  padding: calc(2 * var(--p)) calc(8 * var(--p)) calc(2 * var(--p)) calc(4 * var(--p));
  text-align: start;
  text-decoration: none;
  cursor: pointer;
}
.surface-panel .panel-menu-item:hover,
.surface-panel .panel-menu-item:focus-visible {
  background: #1c3f94;
  color: #fff;
  outline: none;
}

/* Barra di avanzamento a blocchetti (ProgressBar, blu) e barra del carico (LoadBar: verde, giallo, rosso).
   Il valore arriva dallo script con --value (0-1). */
.surface-panel .panel-progress {
  --fill: #1c3f94;
  border: calc(2 * var(--p)) solid transparent;
  border-image: url("/img/ui/progress_trough.png") 2 fill / calc(2 * var(--p)) stretch;
  height: calc(14 * var(--p));
  box-sizing: border-box;
  padding: var(--p);
}
.surface-panel .panel-progress.is-load {
  --fill: #1fa23a;
}
.surface-panel .panel-progress.is-load.is-warning {
  --fill: #ffd21f;
}
.surface-panel .panel-progress.is-load.is-danger {
  --fill: #e3262b;
}
.surface-panel .panel-progress-fill {
  height: 100%;
  width: calc(var(--value, 0) * 100%);
  background: repeating-linear-gradient(90deg, var(--fill) 0 calc(6 * var(--p)), transparent 0 calc(8 * var(--p)));
}

/* Etichette */
.surface-panel .panel-live {
  display: inline-block;
  background: #ffd21f;
  padding: 0 calc(3 * var(--p));
}
.surface-panel .panel-alarm {
  color: #e3262b;
}
.surface-panel .panel-titlebar.is-alarm {
  background: #e3262b;
}

/* Testo grande: Ark Pixel a 24 px (pixel 2x) con le righe accorciate, come panel_font_large.tres */
.surface-panel .panel-large {
  font-size: calc(24 * var(--p));
  line-height: calc(22 * var(--p));
}

/* Logo parodia (LogoLabel): lettere rosse col bordo giallo e l'ombra nera, a pixel */
.surface-panel .panel-logo {
  color: #e3262b;
  text-shadow:
    calc(-2 * var(--p)) 0 #ffd21f, calc(2 * var(--p)) 0 #ffd21f, 0 calc(-2 * var(--p)) #ffd21f, 0 calc(2 * var(--p)) #ffd21f,
    calc(-2 * var(--p)) calc(-2 * var(--p)) #ffd21f, calc(2 * var(--p)) calc(-2 * var(--p)) #ffd21f,
    calc(-2 * var(--p)) calc(2 * var(--p)) #ffd21f, calc(2 * var(--p)) calc(2 * var(--p)) #ffd21f,
    calc(4 * var(--p)) calc(4 * var(--p)) #000, calc(4 * var(--p)) calc(2 * var(--p)) #000, calc(2 * var(--p)) calc(4 * var(--p)) #000;
}
.surface-panel .panel-logo-tm {
  display: inline-block;
  background: #ffd21f;
  border: var(--p) solid #000;
  padding: 0 var(--p);
}
.surface-panel .panel-logo-tag {
  display: inline-block;
  color: #ffd21f;
  background: #e3262b;
  border: var(--p) solid #000;
  padding: 0 calc(5 * var(--p));
}

/* Banner "VERSIONE CRACKATA" (BannerLabel): strisce gialle e nere ai lati che si ripetono in verticale, giallo
   pieno in mezzo */
.surface-panel .panel-banner {
  color: #e3262b;
  border-style: solid;
  border-color: transparent;
  border-width: var(--p) calc(16 * var(--p));
  border-image: url("/img/ui/banner_frame.png") 1 16 fill / var(--p) calc(16 * var(--p)) stretch repeat;
  padding: 0 calc(6 * var(--p));
  text-align: center;
}