/* =============================================
   TERMINAL-MATRIX.CSS
   Integração da biblioteca terminal.css com tema Matrix
   Fonte: github.com/panr/terminal-css (classless, semantic styles)

   Estratégia de escopo:
     - Variáveis Cyan aplicadas em #terminal-window e #eye-window
     - Estilos de elementos (pre, code, button, table) escopados
       dentro de #terminal-window .terminal-inner para não vazar
   ============================================= */

/* ─── Variáveis Terminal CSS (defaults) ──────────────────────────── */

:root {
  --terminal-font-size: clamp(10px, 1.1vw, 14px);
  --terminal-line-height: 1.54em;
  --terminal-radius: 0px;
}

/* ─── Tema Cyan — terminal-window ────────────────────────────────── */

#terminal-window {
  --background: transparent;
  --foreground: #00E5FF;
  --accent:     #00E5FF;
  --font-size:  var(--terminal-font-size);
  --line-height: var(--terminal-line-height);
  --radius:     var(--terminal-radius);
  border-color: color-mix(in srgb, var(--accent) 18%, transparent);
}

/* ─── Tema Cyan — eye-window ─────────────────────────────────────── */
/* Neutro/cyan para não competir com o olho SVG */

#eye-window {
  --background: transparent;
  --foreground: #00E5FF;
  --accent:     #00E5FF;
  --font-size:  10px;
  --line-height: var(--terminal-line-height);
  --radius:     var(--terminal-radius);
  border-color: color-mix(in srgb, var(--accent) 18%, transparent);
}

/* ─── Titlebar integrada com variáveis terminal.css ─────────────── */

#eye-window .crt-window-titlebar {
  font-family: var(--font-mono);
  color: color-mix(in srgb, var(--accent) 45%, transparent);
  background: color-mix(in srgb, var(--accent) 3%, transparent);
  border-bottom-color: color-mix(in srgb, var(--accent) 12%, transparent);
}

#eye-window.window-active .crt-window-titlebar {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  border-bottom-color: color-mix(in srgb, var(--accent) 30%, transparent);
  text-shadow: 0 0 10px color-mix(in srgb, var(--accent) 45%, transparent);
}

/* ─── Badge de estado ────────────────────────────────────────────── */

#terminal-window .crt-window-badge {
  color: color-mix(in srgb, var(--accent) 35%, transparent);
}

#terminal-window.window-active .crt-window-badge {
  color: var(--accent);
  text-shadow: 0 0 8px color-mix(in srgb, var(--accent) 65%, transparent);
}

#eye-window.window-active .crt-window-badge {
  color: var(--accent);
}

/* ─── Control dots ───────────────────────────────────────────────── */

#terminal-window .crt-win-dot,
#eye-window .crt-win-dot {
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
}

#terminal-window.window-active .crt-win-dot,
#eye-window.window-active .crt-win-dot {
  border-color: color-mix(in srgb, var(--accent) 70%, transparent);
  box-shadow: 0 0 4px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* ─── Border ativa das janelas ───────────────────────────────────── */

#terminal-window.window-active,
#eye-window.window-active {
  border-color: color-mix(in srgb, var(--accent) 62%, transparent);
  box-shadow:
    3px 3px 0 0 rgba(0, 0, 0, 0.88),
    0 0 14px color-mix(in srgb, var(--accent) 22%, transparent),
    0 0 36px color-mix(in srgb, var(--accent) 10%, transparent);
}

/* ─── Conteúdo terminal-inner com estilo terminal.css ────────────── */

.terminal-inner {
  font-family: var(--font-mono);
  color: var(--foreground, #4EEE85);
  background: color-mix(in srgb, var(--background, #000) 85%, transparent);
  border-top-color: color-mix(in srgb, var(--accent, #4EEE85) 25%, transparent);
}

/* Cursor usando accent do tema */
.terminal-cursor {
  background: var(--foreground, #4EEE85);
  box-shadow: 0 0 5px var(--foreground, #4EEE85);
}

/* Elementos dentro do terminal-inner */
#terminal-window .terminal-inner pre,
#terminal-window .terminal-inner code {
  font-family: var(--font-mono);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  color: color-mix(in srgb, var(--foreground) 5%, var(--accent));
  border: 1px solid color-mix(in srgb, var(--foreground) 25%, transparent);
  border-radius: var(--radius);
  padding: 0 6px;
  font-size: 0.95em;
}

#terminal-window .terminal-inner a {
  color: var(--accent);
}

#terminal-window .terminal-inner hr {
  border: none;
  background: var(--accent);
  height: 2px;
  width: 100%;
}

/* ─── Ajuste do text-shadow do #terminal-text ────────────────────── */

#terminal-text {
  text-shadow:
    0 0 5px var(--foreground, #4EEE85),
    0 0 12px color-mix(in srgb, var(--foreground, #4EEE85) 45%, transparent);
}

/* ─── Overrides de estado: redefinição de --accent/--foreground ───── */
/* Estados de alerta/emoção redefinem as variáveis de tema nas duas janelas */

.state-aggressive #terminal-window,
.state-aggressive #eye-window,
.state-crimson    #terminal-window,
.state-crimson    #eye-window,
.state-squinting  #terminal-window,
.state-squinting  #eye-window {
  --accent:     #DC0000;
  --foreground: #DC0000;
}

.state-patrol #terminal-window,
.state-patrol #eye-window {
  --accent:     #F5C518;
  --foreground: #F5C518;
}

.state-many #terminal-window,
.state-many #eye-window {
  --accent:     #8200DC;
  --foreground: #B450FF;
}

/* ─── Transição suave das variáveis de tema por estado ───────────── */

#terminal-window,
#eye-window {
  transition:
    border-color  0.28s ease,
    box-shadow    0.28s ease;
}

/* Não é possível transicionar custom properties diretamente,
   mas os elementos filhos que usam var() recebem a mudança
   via transition: color/background/border-color nos seletores acima */