/* Kannada Video Creator — static GitHub Pages front-end styles. */
:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-2: #1c2330;
  --border: #2d333b;
  --text: #e6edf3;
  --muted: #9198a1;
  --green: #4fe08a;
  --blue: #5aa9ff;
  --amber: #f0b860;
  --red: #f2736b;
  --radius: 12px;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

/* ---- top bar ---------------------------------------------------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand h1 { font-size: 18px; margin: 0; font-weight: 600; }
.dot { width: 12px; height: 12px; border-radius: 50%; background: var(--green); }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.wrap { max-width: 900px; margin: 28px auto; padding: 0 20px; }

/* ---- cards ------------------------------------------------------ */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 20px;
}
.card h2 { margin: 0 0 6px; font-size: 20px; }

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.section-head h2 { margin: 0; }

.muted { color: var(--muted); font-size: 13px; }
code { font-family: var(--mono); background: var(--panel-2); padding: 1px 5px; border-radius: 4px; font-size: 0.9em; }
em { color: var(--text); }

/* ---- form ------------------------------------------------------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin: 16px 0;
}
label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 11px;
  font-size: 14px;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); }
textarea { width: 100%; resize: vertical; margin: 6px 0 4px; }
label.block { margin-top: 12px; }

.hint-row { margin: 14px 0 6px; }

.actions { display: flex; gap: 12px; margin-top: 18px; flex-wrap: wrap; align-items: center; }

button, a.primary, a.ghost {
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  display: inline-block;
}
button.primary, a.primary { background: var(--blue); color: #0b1a2f; }
button.primary:hover, a.primary:hover { background: #6fb6ff; }
button.primary:disabled { opacity: 0.5; cursor: not-allowed; }
button.ghost, a.ghost { background: transparent; color: var(--text); border-color: var(--border); }
button.ghost:hover, a.ghost:hover { background: var(--panel-2); }

/* ---- chips ------------------------------------------------------ */
.chip {
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.chip.ok { color: var(--green); border-color: var(--green); }
.chip.warn { color: var(--amber); border-color: var(--amber); }
.chip.err { color: var(--red); border-color: var(--red); }
.chip.neutral { color: var(--muted); }

/* ---- progress / running ----------------------------------------- */
.progressbar {
  height: 10px;
  background: var(--panel-2);
  border-radius: 999px;
  overflow: hidden;
  margin: 6px 0 18px;
}
.bar { height: 100%; width: 0%; background: linear-gradient(90deg, var(--blue), var(--green)); border-radius: 999px; transition: width 0.6s ease; }

.steps { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.step {
  display: flex; align-items: center; gap: 10px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 13px;
}
.bar-mini { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.bar-mini.ok { background: var(--green); }
.bar-mini.err { background: var(--red); }
.bar-mini.warn { background: var(--amber); }
.bar-mini.neutral { background: var(--muted); }
.step-name { flex: 1; }
.step-state { color: var(--muted); font-size: 12px; text-transform: capitalize; }

.log {
  background: #010409;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  max-height: 260px;
  overflow: auto;
  font-family: var(--mono);
  font-size: 11.5px;
  white-space: pre-wrap;
  word-break: break-word;
  color: #b8c2cc;
}

/* ---- deck preview ------------------------------------------------ */
.deck-preview { display: grid; gap: 12px; margin-top: 18px; }
.dk { background: var(--panel-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.dk-head {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  background: rgba(90, 169, 255, 0.08);
  border-bottom: 1px solid var(--border);
}
.dk-idx { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.dk-type { text-transform: uppercase; font-size: 11px; font-weight: 700; letter-spacing: 0.08em; color: var(--blue); }
.dk-body { padding: 12px 14px; }
.dk-row { display: flex; gap: 10px; padding: 3px 0; font-size: 13.5px; align-items: baseline; }
.dk-row .dk-label { flex: none; width: 92px; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; }
.dk-row .dk-value { color: var(--text); word-break: break-word; }

.dk-word .dk-value { font-family: var(--mono); }

/* ---- toast ------------------------------------------------------- */
.toast {
  position: fixed; right: 20px; bottom: 20px;
  max-width: 420px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 13.5px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
  z-index: 50;
}
.toast.err { border-left-color: var(--red); }
.toast.ok { border-left-color: var(--green); }

@media (max-width: 640px) {
  .wrap { margin: 12px auto; padding: 0 12px; }
  .card { padding: 18px; }
}