/* ═══════════════════════════════════════════════════════
   FRAZA-PAROL — страничные стили
   Подключается ПОСЛЕ css/common.css
   ═══════════════════════════════════════════════════════ */

/* ── Акцент страницы: фиолетовый ── */
:root {
  --page-accent: #7c3aed;
  --page-accent-dim: rgba(124,58,237,.10);
  --page-accent-glow: rgba(124,58,237,.30);
  --page-accent-light: #a78bfa;
}
[data-theme="light"] {
  --page-accent: #7c22c8;
  --page-accent-dim: rgba(124,34,200,.10);
  --page-accent-glow: rgba(124,34,200,.25);
  --page-accent-light: #a78bfa;
}

/* ── Page header (отступ) ── */
.page-header{margin-bottom:40px}

/* ── Form controls ── */
.form-group{margin-bottom:18px}
.form-group:last-child{margin-bottom:0}
.lbl{display:block;font-family:'Space Mono',monospace;font-size:.62rem;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}
.lbl-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.lbl-row .lbl{margin-bottom:0}
.lbl-val{font-family:'Space Mono',monospace;font-size:.72rem;font-weight:700;color:var(--page-accent-light)}

input[type=range]{width:100%;-webkit-appearance:none;height:4px;background:var(--border2);border-radius:2px;outline:none;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;background:var(--page-accent-light);border-radius:50%;box-shadow:0 0 8px var(--page-accent-glow);transition:transform .15s}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.15)}
.range-marks{display:flex;justify-content:space-between;font-family:'Space Mono',monospace;font-size:.56rem;color:var(--muted);margin-top:6px}
.divider{border:none;border-top:1px solid var(--border);margin:18px 0}

/* ── Checkbox ── */
.check-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--surface2);cursor:pointer;transition:all .2s;user-select:none;margin-bottom:8px}
.check-row:last-child{margin-bottom:0}
.check-row:hover{border-color:var(--border2)}
.check-row.active{border-color:rgba(124,58,237,.4);background:rgba(124,58,237,.06)}
.check-row input[type=checkbox]{display:none}
.check-box{width:18px;height:18px;border-radius:5px;border:1.5px solid var(--border2);background:var(--surface);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
.check-row.active .check-box{background:var(--page-accent-light);border-color:var(--page-accent-light);box-shadow:0 0 8px var(--page-accent-glow)}
.check-box svg{width:10px;height:10px;opacity:0;transition:opacity .15s}
.check-row.active .check-box svg{opacity:1}
.check-label{font-size:.84rem;font-weight:600}
.check-hint{font-family:'Space Mono',monospace;font-size:.6rem;color:var(--muted);margin-left:auto}

/* ── Separator selector ── */
.sep-grid{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.sep-chip{min-width:40px;height:36px;padding:0 12px;border-radius:8px;border:1px solid var(--border);background:var(--surface2);font-family:'Space Mono',monospace;font-size:.82rem;font-weight:700;color:var(--muted);cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;user-select:none}
.sep-chip:hover{border-color:var(--border2);color:var(--text)}
.sep-chip.active{border-color:rgba(124,58,237,.45);background:var(--page-accent-dim);color:var(--page-accent-light);box-shadow:0 0 8px var(--page-accent-glow)}

/* ── Case selector ── */
.case-grid{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.case-chip{flex:1;min-width:80px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--surface2);font-family:'Space Mono',monospace;font-size:.62rem;font-weight:700;color:var(--muted);cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;user-select:none;letter-spacing:.04em;text-align:center}
.case-chip:hover{border-color:var(--border2);color:var(--text)}
.case-chip.active{border-color:rgba(124,58,237,.45);background:var(--page-accent-dim);color:var(--page-accent-light)}

/* ── Passphrase display ── */
.pp-display-wrap{display:flex;flex-direction:column;align-items:center;gap:0;padding:28px 20px 22px}
.pp-display{
  width:100%;min-height:80px;
  display:flex;flex-wrap:wrap;gap:6px 4px;
  align-items:center;justify-content:center;
  padding:8px 0;
}
.pp-word{
  font-family:'Space Mono',monospace;
  font-size:clamp(1.1rem,2.5vw,1.55rem);
  font-weight:700;color:var(--text);
  display:inline-block;
  animation:wordIn .3s ease both;
}
.pp-word:hover{color:var(--page-accent-light);cursor:default}
.pp-sep{
  font-family:'Space Mono',monospace;
  font-size:clamp(1rem,2vw,1.3rem);
  color:var(--border2);font-weight:400;
  display:inline-block;
}
.pp-empty{color:var(--border2);font-family:'Space Mono',monospace;font-size:.9rem;letter-spacing:.06em;text-align:center}
@keyframes wordIn{
  from{opacity:0;transform:translateY(-10px) scale(.9)}
  to{opacity:1;transform:none}
}

/* ── Strength bar ── */
.strength-wrap{width:100%;margin-top:14px}
.strength-label-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.strength-lbl{font-family:'Space Mono',monospace;font-size:.6rem;color:var(--muted);letter-spacing:.08em}
.strength-text{font-family:'Space Mono',monospace;font-size:.65rem;font-weight:700;letter-spacing:.06em}
.strength-bar{height:4px;background:var(--border2);border-radius:2px;overflow:hidden}
.strength-fill{height:100%;border-radius:2px;transition:width .45s ease,background .45s ease}

/* ── Action buttons ── */
.pp-actions{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap;justify-content:center}
.btn-gen{display:inline-flex;align-items:center;gap:8px;background:var(--page-accent-light);color:#000;font-family:'Space Mono',monospace;font-size:.75rem;font-weight:700;letter-spacing:.06em;padding:12px 24px;border-radius:10px;border:none;cursor:pointer;transition:all .2s;box-shadow:0 0 24px var(--page-accent-glow)}
.btn-gen:hover{transform:translateY(-2px);box-shadow:0 0 36px rgba(167,139,250,.5)}
.btn-gen:active{transform:scale(.97)}
.btn-copy{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--text);font-family:'Space Mono',monospace;font-size:.72rem;letter-spacing:.05em;padding:12px 18px;border-radius:10px;border:1px solid var(--border2);cursor:pointer;transition:all .2s}
.btn-copy:hover{border-color:var(--accent);color:var(--accent)}
.btn-copy.copied{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}

/* ── Raw phrase ── */
.pp-raw{margin-top:12px;font-family:'Space Mono',monospace;font-size:.72rem;color:var(--muted);text-align:center;word-break:break-all;line-height:1.5;padding:0 8px}

/* ── Batch ── */
.batch-actions{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap;justify-content:center}
.batch-list{display:flex;flex-direction:column;gap:6px;margin-top:14px}
.batch-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface2);font-family:'Space Mono',monospace;font-size:.76rem;font-weight:700;letter-spacing:.06em;color:var(--text);word-break:break-all;animation:fadeIn .2s ease both;gap:10px}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.batch-item-copy{background:none;border:none;cursor:pointer;color:var(--muted);font-size:.9rem;transition:color .2s;padding:2px 6px;border-radius:4px;flex-shrink:0}
.batch-item-copy:hover{color:var(--accent)}

/* ── QR ── */
.qr-wrap{display:flex;flex-direction:column;align-items:center;gap:14px;padding:20px}
.qr-canvas-wrap{width:180px;height:180px;border-radius:14px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:0 4px 24px rgba(0,0,0,.4)}
.qr-canvas-wrap canvas,.qr-canvas-wrap img{max-width:160px;max-height:160px}
.qr-placeholder{text-align:center;color:#ccc;font-size:.72rem;font-family:'Space Mono',monospace;padding:20px;line-height:1.5}
.btn-dl{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--text);font-family:'Space Mono',monospace;font-size:.68rem;letter-spacing:.06em;padding:9px 16px;border-radius:8px;border:1px solid var(--border2);cursor:pointer;transition:all .2s}
.btn-dl:hover{border-color:var(--page-accent-light);color:var(--page-accent-light)}

/* ── History ── */
.history-list{display:flex;flex-direction:column;gap:5px}
.history-item{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:9px 12px;border-radius:8px;border:1px solid var(--border);background:transparent;cursor:pointer;transition:all .15s}
.history-item:hover{background:var(--surface2);border-color:var(--border2)}
.hi-phrase{font-family:'Space Mono',monospace;font-size:.7rem;font-weight:700;color:var(--text);word-break:break-all;line-height:1.5}
.hi-meta{font-family:'Space Mono',monospace;font-size:.54rem;color:var(--muted);flex-shrink:0;text-align:right;line-height:1.5}
.hi-badge{font-size:.5rem;letter-spacing:.06em;padding:2px 7px;border-radius:100px;border:1px solid var(--border);color:var(--muted);background:var(--surface2)}
.history-empty{font-family:'Space Mono',monospace;font-size:.7rem;color:var(--muted);text-align:center;padding:14px 0}

/* ── Stats ── */
.stats-grid{display:flex;flex-direction:column;gap:8px}
.stat-row{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;background:var(--surface2);border-radius:8px;border:1px solid var(--border)}
.stat-k{font-family:'Space Mono',monospace;font-size:.6rem;color:var(--muted);letter-spacing:.06em}
.stat-v{font-family:'Space Mono',monospace;font-size:.76rem;font-weight:700;color:var(--page-accent-light)}

/* ── Responsive ── */
@media(max-width:640px){
  .pp-word{font-size:1rem}
  .batch-actions{flex-direction:column;align-items:center}
}