/* ===============================
   THEME VARIABLES
=============================== */
:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-border: #2a2f3a;
  --text: #e6e6eb;
  --muted: #9aa0aa;
  --accent: #4f7cff;
  --accent-hover: #7096ff;

  --btn-bg: #1f2430;
  --btn-hover: #2a407a;

  --green: #22c55e;

  --item-hover: #202532;
  --item-active: #2b3660;

  --input-bg: #0b0d11;
  --radius: 8px;

  --mono: ui-monospace, Menlo, Monaco, Consolas, monospace;
  --sans: system-ui, Arial, sans-serif;
}


/* Text selection – global */
::selection {
  background: #2563eb !important; /* modrá (Tailwind blue-600) */
  color: #ffffff !important;
}

/* Pre Firefox */
::-moz-selection {
  background: #2563eb !important;
  color: #ffffff !important;
}

/* CodeMirror selection */
.cm-s-material-darker .CodeMirror-selected {
  background: rgba(37, 99, 235, 0.5) !important;
}

.cm-s-material-darker .CodeMirror-line::selection,
.cm-s-material-darker .CodeMirror-line > span::selection,
.cm-s-material-darker .CodeMirror-line > span > span::selection {
  background: rgba(37, 99, 235, 0.5);
}



[data-theme="light"] {
  --bg: #e5e7eb;
  --panel: #ffffff;
  --panel-border: #cbd5e1;
  --text: #111827;
  --muted: #4b5563;

  --accent: #2563eb;
  --accent-hover: #1d4ed8;

  --btn-bg: #d1d5db;
  --btn-hover: #bfdbfe;

  --item-hover: #e5e7eb;
  --item-active: #dbeafe;

  --input-bg: #f8fafc;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0px;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
}

.app {
  height: 100vh;
  display: flex;
  flex-direction: column;
}
.content {
  flex: 1;
  overflow: auto;
}

.theme-toggle {
  margin-left: auto;
}

/* ===============================
     TOP BAR
=============================== */
.topbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  padding: 12px 16px;
}

/* ===============================
     BOTTOM BAR
=============================== */
.bottombar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  padding: 5px 10px;
}

/* ===============================
     BUTTONS
=============================== */
button,
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--btn-bg);
  border: 1px solid var(--panel-border);
  color: var(--text);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

button:hover,
.btn:hover:not(:disabled) {
  background: var(--btn-hover);
  border-color: var(--accent);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* SEND BUTTON */
button.send {
  margin-left: auto;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: transparent;
}

button.send:hover:not(:disabled) {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}


.icon {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ===============================
     FILE INPUT
=============================== */
input[type="file"] {
  display: none;
}

/* ===============================
     LAYOUT
=============================== */
.layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 12px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 10px;
}

/* ===============================
     LIST
=============================== */
.list {
  height: 70vh;
  overflow: auto;
  background: var(--input-bg);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
}

.item {
  padding: 10px;
  cursor: pointer;
  border-bottom: 1px solid var(--panel-border);
}

.item:hover {
  background: var(--item-hover);
}

.item.active {
  background: var(--item-active);
}

/* ===============================
     TEXTAREAS
=============================== */
textarea {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  white-space: pre;
  font-family: var(--mono);
  font-size: 12px;
  background: var(--input-bg);
  color: var(--text);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  padding: 8px;
}

#specEditor {
  height: 34vh;
}

#response {
  height: 30vh;
}

/* ===============================
     HEADINGS SPACING
=============================== */
h4 {
  margin-top: 16px;
  margin-bottom: 6px;
}

/* ===============================
     META
=============================== */
.row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

.pill {
  padding: 4px 10px;
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  font-size: 12px;
}

/* ===============================
     LOADING SPINNER
=============================== */
.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, .3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ===============================
     MODAL
=============================== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.modal-content {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  max-width: 520px;
  width: 100%;
  padding: 16px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  margin-top: 12px;
  color: var(--text);
}

.modal[hidden] {
  display: none !important;
}
#templateViewer {
  height: 260px;
  margin-top: 8px;
  font-family: var(--mono);
}

/* ===============================
   RESPONSE HEADER + COPY
=============================== */
.response-header {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  margin-bottom: 6px; /* menšia medzera medzi headerom a textarea */
}

/* menej dominantné tlačidlo */
.btn-ghost {
  background: transparent;
  border-color: var(--panel-border);
}

.btn-ghost:hover {
  background: var(--btn-hover);
  border-color: var(--accent);
}

/* potvrdenie kopírovania */
.copy-feedback {
  font-size: 12px;
  color: var(--accent);
  user-select: none;
  animation: fadeInOut 1.4s ease forwards;
}


/* nadpis nech je normálne vľavo */
.response-title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
}

/* tlačidlo presuň doprava */
#copyResponseBtn {
  margin-left: auto;
  margin-top: 6px;
}

@keyframes fadeInOut {
  0%   { opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { opacity: 0; }
}

/* ===============================
     FOOTER
=============================== */


.footer {
  padding: 10px 16px;
  border-top: 1px solid var(--panel-border);
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}


.footer a {
  color: var(--muted);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* ===============================
     CODE EDITOR
=============================== */
/* CodeMirror size & look */
.CodeMirror {
  height: 100%;
  font-family: var(--mono);
  font-size: 13px;
  border-radius: 6px;
  background: var(--input-bg);
}

/* nech sedí s panelom */
.panel .CodeMirror {
  border: 1px solid var(--panel-border);
}

#specEditor + .CodeMirror {
  height: 30vh;
}

#response + .CodeMirror {
  height: 30vh;
}