/* ==============================
   Variables globales (thème, couleurs, polices)
   ============================== */
:root {
  --bg: #0f1724;
  --panel: #111217;
  --card-start: #282a36;
  --card-end: #24252f;
  --accent: #50fa7b;
  --accent-2: #ff79c6;
  --muted: #9aa0ac;
  --text: #e6eef6;
  --error: #ff6b6b;
  --radius: 12px;
  --shadow: 0 12px 40px rgba(2,6,23,0.75);
  --mono: "Fira Code", monospace;
}

/* ==============================
   Reset / global
   ============================== */
* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
    background: linear-gradient(180deg, var(--bg), #081022);
    color: var(--text);
    font-family: Inter, system-ui, sans-serif;
}

/* ==============================
   Layout principal
   ============================== */
main {
    height: 100%;
    display: flex;
    flex-direction: column;
}



.panel {
    display: flex;
    flex-direction: column;
    
    height: 100%;
    padding: 0; /* optionnel */
}

.top-row {
    flex: 0 0 auto; /* ne prend que l'espace nécessaire */
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    padding: 8px;
}


html, body {
    height: 100%;
    margin: 0;
}

main {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    padding: 0;
}

.top-row {
    flex: 0 0 auto; /* garde sa hauteur normale */
}

/* ==============================
   CodeMirror full height
   ============================== */
.editor {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0;
    background: var(--panel);
    border-radius: 10px;
}

/* Force CodeMirror à prendre tout l’espace vertical et horizontal */
.editor .CodeMirror {
    flex: 1;
    height: fit-content;
    
    background: inherit;
    color: inherit;
    font-family: var(--mono);
    font-size: 14px;
    
}

.CodeMirror{
    width: 100%;
    border-right: none;
    
}
/* Optionnel : s’assure que le contenu de CodeMirror défile correctement */
.editor .CodeMirror-scroll {
    overflow: auto;
}

/* S’assure que le textarea original ne gêne pas */
.editor textarea {
    flex: 1;
    
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    
    
}

textarea {
    overflow-x: auto;
    white-space: pre;
    padding-right: 60px;     /* marge à droite */
    width: 100%;
    height: 100%;
    font-family: var(--mono);
    font-size: 14px;
    box-sizing: border-box;
}


/* ==============================
   Contrôles / boutons
   ============================== */
.controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.06);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
}

.btn.primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #071018;
  border: none;
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
}

.btn.ghost {
  background: transparent;
  border: 1px dashed rgba(255,255,255,0.04);
  color: var(--muted);
}

.btn.small {
  padding: 6px 8px;
  font-size: 13px;
}

.meta {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
}

/* ==============================
   Modale
   ============================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  display: none;              /* caché par défaut, affiché via JS */
  align-items: center;        /* centre verticalement */
  justify-content: center;    /* centre horizontalement */
  z-index: 1000;
  padding: 16px;              /* pour éviter que le contenu touche les bords sur mobile */
}

.modal-content {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 16px;
  max-width: 600px;           /* largeur max */
  width: 100%;                /* prend tout l'espace disponible sur mobile */
  max-height: 90%;            /* pour ne pas dépasser la hauteur de l'écran */
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  overflow-y: auto;           /* scroll si le contenu dépasse */
}

.modal-content .close {
  align-self: flex-end;
  cursor: pointer;
  font-size: 20px;
  background: transparent;
  border: none;
  color: var(--text);
}


/* ==============================
   Terminal
   ============================== */
/* ==============================
   Ligne interactive : prompt + textarea
   ============================== */
/* wrapper ligne prompt + textarea */
.input-block {
  display: block;
  width: 100%;
  
  box-sizing: border-box;
}

.prompt-inline {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 13px;
 
  white-space: nowrap;
}

.terminal-input {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.03);
  border-radius: 4px;
  padding: 4px 6px;
  color: #dbeafe;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
  resize: none;
}

/* ==============================
   Terminal
   ============================== */
.terminal {
  width: 100%;
  max-height: 80px;        /* limite la hauteur maximale du terminal */
  min-height: 220px;        /* hauteur minimale */
  background: #0b1220;
  color: #dbeafe;
  padding: 10px;
  font-family: monospace;
  font-size: 13px;
  overflow-y: auto;         /* active le scroll vertical si nécessaire */
  overflow-x: a;       /* pas de scroll horizontal */
  line-height: 1.45;
  border-radius: 8px;
  box-sizing: border-box;   /* inclut le padding dans la taille */
}


/* ==============================
   Historique (optionnel)
   ============================== */
.hist-item {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  padding: 8px;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
}

/* ==============================
   Spinner
   ============================== */
.spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.08);
  border-top-color: var(--accent);
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ==============================
   Raccourcis clavier
   ============================== */
kbd {
  background: #0b1220;
  border-radius: 6px;
  padding: 2px 6px;
  border: 1px solid rgba(255,255,255,0.03);
  font-family: var(--mono);
  font-size: 12px;
}


/* Style spécifique pour le top-row / header */
.header-style {
    background: linear-gradient(90deg, rgba(40,42,54,0.95), rgba(36,37,47,0.95));
    padding: 12px 16px;
    border-radius: 10px;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.4);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.header-style .header-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.header-style .controls-wrapper {
    display: flex;
    justify-content: flex-end;
    margin-top: 4px;
}

.header-style .title {
    font-weight: 700;
    font-size: 16px;
    color: var(--text);
}

.header-style .small {
    font-size: 13px;
    color: var(--muted);
}

.header-style kbd {
    background: #0b1220;
    border-radius: 6px;
    padding: 2px 6px;
    border: 1px solid rgba(255,255,255,0.03);
    font-family: var(--mono);
    font-size: 12px;
}
.btn.primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    color: #ffffff79;
    border: none;
    
    border-radius: 30px;
    padding: 8px; /* carré autour du SVG */
    width: 40px;  /* taille fixe */
    height: 40px; /* taille fixe */
}

.btn.primary svg {
    width: 30px;
    height: 30px;
    pointer-events: none; /* évite les problèmes de clic sur le SVG */
}

/* Point d'erreur (statusDot) */
#statusDot {
    width: 12px;           /* taille du point */
    height: 12px;
    background-color: red; /* couleur du point */
    border-radius: 50%;    /* rond parfait */
    display: inline-block;
    margin-left: 4px;      /* petit décalage si nécessaire */
    vertical-align: middle;
    transition: opacity 0.2s ease; /* animation douce */
}

#statusDot.hidden {
    opacity: 0;
    pointer-events: none;
}


.history-sidebar {
  width: 250px;
  background: #1e1e2f;
  color: #dbeafe;
  overflow-y: auto;
  border-right: 1px solid rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
}

.history-header {
  display: flex;
  justify-content: space-between;
  padding: 8px;
  font-weight: bold;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.history-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px;
}

/* Responsive : mobile */
@media (max-width: 900px) {
  .history-sidebar {
    position: fixed;
    top: 0;
    left: -260px; /* cachée par défaut */
    height: 100%;
    z-index: 1000;
    transition: left 0.3s;
  }
  .history-sidebar.open {
    left: 0;
  }
}


/* Overlay : invisible sur PC */
.history-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.4);
  z-index: 998;
}

/* Sidebar responsive */
.history-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: 300px;
  height: 100%;
  background: #1e1e2f;
  color: #dbeafe;
  z-index: 999;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

/* Ouvrir la sidebar */
.history-sidebar.open {
  transform: translateX(0);
}

/* Header */
.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

#runBtn {
  position: relative;
}

#runBtn .tooltip {
  visibility: hidden;
  opacity: 0;
  background: #111217;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 6px 8px;
  position: absolute;
  bottom: 125%; /* position au-dessus du bouton */
  left: 50%;
  transform: translateX(-50%);
  transition: opacity 0.3s;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
}

#runBtn:hover .tooltip {
  visibility: visible;
  opacity: 1;
}