/* ═══════════════════════════════════════
   COMPONENTS.CSS — Buttons, Cards, Forms,
   Popups, Stats, Toasts, etc.
   ═══════════════════════════════════════ */

/* ── BUTTONS ── */
button { cursor: pointer; font-family: 'IBM Plex Mono', monospace; border: none; outline: none; transition: all .18s; }
.btn   { border-radius: 6px; font-size: 11px; letter-spacing: .06em; padding: 6px 13px; }
.btn-sm { padding: 4px 10px; font-size: 10px; }

.btn-ghost { background: transparent; border: 1.5px solid var(--border); color: var(--muted); }
.btn-ghost:hover { border-color: var(--border2); color: var(--ink); background: var(--surface2); }

.btn-solid { background: var(--ink); color: var(--bg); }
.btn-solid:hover { opacity: .88; transform: translateY(-1px); }

.btn-danger { background: var(--red-bg); color: var(--red); border: 1.5px solid #e8a0a0; border-radius: 6px; padding: 6px 13px; font-size: 11px; }
.btn-danger:hover { background: var(--red); color: #fff; }

/* ACTION BUTTONS */
.btn-gen {
  background: var(--ink); color: var(--bg);
  font-family: 'Bebas Neue', sans-serif; font-size: 16px; letter-spacing: .08em;
  padding: 9px 22px; border-radius: 6px;
  display: flex; align-items: center; gap: 6px;
}
.btn-gen:hover { opacity: .88; transform: translateY(-1px); }
.btn-gen svg   { transition: transform .4s; }
.btn-gen:hover svg { transform: rotate(180deg); }

.btn-improve {
  background: var(--purple-bg); color: var(--purple);
  border: 1.5px solid #c5b8f5; font-family: 'Bebas Neue', sans-serif;
  font-size: 15px; letter-spacing: .06em; padding: 9px 16px; border-radius: 6px;
}
.btn-improve:hover { background: var(--purple); color: #fff; border-color: var(--purple); }
.btn-improve.loading { opacity: .6; pointer-events: none; }

.btn-random {
  background: var(--teal-bg); color: var(--teal);
  border: 1.5px solid #a0d8d0; font-family: 'Bebas Neue', sans-serif;
  font-size: 15px; letter-spacing: .06em; padding: 9px 14px; border-radius: 6px;
}
.btn-random:hover { background: var(--teal); color: #fff; border-color: var(--teal); }

.btn-suggest {
  background: var(--orange-bg); color: var(--orange);
  border: 1.5px solid #f0c0a0; font-family: 'Bebas Neue', sans-serif;
  font-size: 15px; letter-spacing: .06em; padding: 9px 14px; border-radius: 6px;
}
.btn-suggest:hover { background: var(--orange); color: #fff; border-color: var(--orange); }

/* ── STATS BAR ── */
.stats-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.stat-card {
  background: var(--surface); border: 1.5px solid var(--border); border-radius: 8px;
  padding: 10px 16px; flex: 1; min-width: 90px; position: relative; overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--sc, var(--border));
}
.stat-val { font-family: 'Bebas Neue', sans-serif; font-size: 26px; letter-spacing: .04em; color: var(--ink); line-height: 1; }
.stat-lbl { font-size: 9px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; margin-top: 2px; }

/* ── FORM INPUTS ── */
.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-label { font-size: 9px; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); }
.form-input {
  background: var(--bg2); border: 1.5px solid var(--border); border-radius: 6px;
  color: var(--ink); font-family: 'IBM Plex Mono', monospace; font-size: 12px;
  padding: 7px 11px; outline: none; transition: border-color .2s; width: 100%;
}
.form-input:focus { border-color: var(--ink); }
.form-input::placeholder { color: var(--muted2); }

/* ── POPUP OVERLAY ── */
.overlay {
  position: fixed; inset: 0;
  background: rgba(26,24,20,.45); backdrop-filter: blur(6px);
  z-index: 800; display: none; align-items: center; justify-content: center; padding: 20px;
}
.overlay.open { display: flex; }

.popup {
  background: var(--popup-bg); border: 1.5px solid var(--border2);
  border-radius: 12px; width: 100%; max-width: 520px; padding: 26px;
  position: relative;
  animation: popIn .22s cubic-bezier(.34,1.45,.64,1);
  box-shadow: 0 24px 60px var(--shadow);
  max-height: 90vh; overflow-y: auto;
}
@keyframes popIn { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: scale(1); } }

.popup-close {
  position: absolute; top: 13px; right: 13px;
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: 5px; color: var(--ink); font-size: 13px; padding: 4px 9px;
  line-height: 1; cursor: pointer;
}
.popup-close:hover { border-color: var(--border2); background: var(--surface2); }

.popup-h { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: .04em; color: var(--ink); margin-bottom: 6px; }
.popup-subtext { font-size: 12px; color: var(--muted); margin-bottom: 16px; line-height: 1.6; }
.popup-plabel { font-size: 9px; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }

.popup-edit {
  width: 100%; background: var(--surface); border: 1.5px solid var(--border);
  border-radius: 7px; color: var(--ink); font-family: 'IBM Plex Mono', monospace;
  font-size: 13px; line-height: 1.7; padding: 12px 14px; outline: none;
  resize: none; min-height: 95px; margin-bottom: 12px; transition: border-color .2s;
}
.popup-edit:focus { border-color: var(--ink); }
.popup-edit::placeholder { color: var(--muted2); }

.popup-status { font-size: 11px; padding: 7px 12px; border-radius: 5px; margin-bottom: 12px; display: flex; align-items: center; gap: 6px; }
.ps-ok   { background: var(--green-bg);  border: 1px solid #a8dfc0; color: var(--green); }
.ps-warn { background: var(--yellow-bg); border: 1px solid #e8d080; color: var(--yellow); }

.popup-btns { display: flex; gap: 7px; flex-wrap: wrap; }
.popup-tip  { font-size: 10px; color: var(--muted); margin-top: 10px; letter-spacing: .04em; line-height: 1.6; }

.btn-launch {
  flex: 1; background: var(--ink); color: var(--bg);
  font-family: 'Bebas Neue', sans-serif; font-size: 17px; letter-spacing: .06em;
  padding: 11px 18px; border-radius: 7px;
}
.btn-launch:hover { opacity: .88; transform: translateY(-1px); }

.btn-pcopy {
  background: var(--surface); border: 1.5px solid var(--border); color: var(--muted);
  border-radius: 7px; padding: 11px 14px; font-size: 11px; letter-spacing: .06em;
}
.btn-pcopy:hover { border-color: var(--border2); color: var(--ink); }
.btn-pcopy.ok    { border-color: var(--green); color: var(--green); background: var(--green-bg); }

.btn-share-p { background: var(--blue-bg); color: var(--blue); border: 1.5px solid #b0cef0; border-radius: 7px; padding: 11px 12px; font-size: 11px; }
.btn-share-p:hover { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ── TOAST ── */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--ink); color: var(--bg);
  font-size: 11px; letter-spacing: .07em; padding: 9px 16px; border-radius: 7px;
  transform: translateY(60px); opacity: 0; transition: all .25s ease;
  z-index: 1000; pointer-events: none;
  display: flex; align-items: center; gap: 7px;
  box-shadow: 0 8px 28px var(--shadow);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-dot  { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }

/* ── KEYBOARD PANEL ── */
.kbd-panel {
  position: fixed; bottom: 24px; left: 50%;
  bottom: 5px;
  transform: translateX(-50%) translateY(120px);
  background: var(--surface); border: 1.5px solid var(--border2);
  border-radius: 10px; padding: 20px 24px; z-index: 500;
  transition: transform .3s ease;
  box-shadow: 0 12px 40px var(--shadow);
  width: min(620px, 90vw);
  opacity: 0;
  pointer-events: none;
  transition: transform .3s ease, opacity .2s ease;
}

.kbd-panel.open {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}


.kbd-panel-title {
  font-family: 'Syne', sans-serif; font-weight: 700; font-size: 15px;
  color: var(--ink); margin-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between;
}
.kbd-close-btn {
  background: var(--surface2); border: 1.5px solid var(--border);
  border-radius: 5px; color: var(--ink); font-size: 14px;
  padding: 3px 9px; cursor: pointer; line-height: 1.2;
}
.kbd-close-btn:hover { background: var(--border); }
.kbd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.kbd-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 0; border-bottom: 1px solid var(--border);
  font-size: 11px; color: var(--muted);
}
.kbd-row:last-child { border-bottom: none; }
.kbd-key {
  background: var(--bg2); border: 1.5px solid var(--border);
  border-radius: 4px; padding: 2px 7px; font-size: 10px;
  color: var(--ink); font-family: 'IBM Plex Mono', monospace; white-space: nowrap;
}
.kbd-toggle-btn {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: 7px; padding: 7px 12px; font-size: 11px;
  color: var(--muted); cursor: pointer; transition: all .15s; z-index: 400;
}
.kbd-toggle-btn:hover { border-color: var(--border2); color: var(--ink); }