:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1f2329;background:transparent}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:transparent}button,select,input{font:inherit}.app-shell{min-height:100vh;padding:18px;color:var(--text-primary);background:radial-gradient(circle at top right,var(--surface-accent),transparent 28%),linear-gradient(180deg,var(--surface-base) 0%,var(--surface-muted) 100%)}.theme-light{--surface-base: #f8faff;--surface-muted: #eef4ff;--surface-card: rgba(255, 255, 255, .88);--surface-accent: rgba(71, 119, 255, .18);--surface-soft: rgba(71, 119, 255, .08);--border-color: rgba(45, 72, 151, .12);--text-primary: #14213d;--text-secondary: #53627c;--brand: #2d5bff;--brand-strong: #1e47d6;--warn: #ff8b37;--danger: #e14d4d;--success: #1c9a63}.theme-dark{--surface-base: #151924;--surface-muted: #11151f;--surface-card: rgba(28, 35, 50, .88);--surface-accent: rgba(75, 126, 255, .2);--surface-soft: rgba(75, 126, 255, .14);--border-color: rgba(255, 255, 255, .1);--text-primary: #f2f5fb;--text-secondary: #b2bfd6;--brand: #7aa2ff;--brand-strong: #5d89f7;--warn: #ffb24d;--danger: #ff7d7d;--success: #4dd39a}.app-header{margin-bottom:14px}.app-header h1{margin:0;font-size:22px;line-height:1.2}.app-header p{margin:6px 0 0;color:var(--text-secondary);font-size:13px;line-height:1.5}.tab-bar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}.tab-btn{padding:10px 14px;border:1px solid var(--border-color);border-radius:14px;color:var(--text-primary);background:var(--surface-card);cursor:pointer;transition:.18s ease}.tab-btn-active{border-color:transparent;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-strong));box-shadow:0 10px 24px #2d5bff3d}.app-main{display:block}.feature-panel{padding:16px;border:1px solid var(--border-color);border-radius:18px;background:var(--surface-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.panel-tip{margin-bottom:14px;color:var(--text-secondary);font-size:13px}.form-group{display:grid;gap:8px;margin-bottom:14px}.form-group label{font-size:13px;font-weight:600}.form-group select{width:100%;padding:11px 12px;border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);background:#ffffff85}.theme-dark .form-group select{background:#ffffff0a}.hint{color:var(--text-secondary);font-size:12px;line-height:1.4}.checkbox-row{display:flex;align-items:center;gap:10px;margin:10px 0;color:var(--text-secondary);font-size:13px}.btn-primary,.btn-secondary,.btn-danger{width:100%;margin-top:10px;padding:12px 14px;border:0;border-radius:14px;cursor:pointer;transition:.18s ease}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-strong))}.btn-secondary{color:var(--brand);background:var(--surface-soft)}.btn-danger{color:#fff;background:linear-gradient(135deg,#f16a6a,var(--danger))}.btn-primary:disabled,.btn-secondary:disabled,.btn-danger:disabled,.tab-btn:disabled{opacity:.6;cursor:not-allowed}.status-msg{margin-top:12px;padding:10px 12px;border:1px solid var(--border-color);border-radius:12px;color:var(--text-secondary);background:#ffffff5c}.theme-dark .status-msg{background:#ffffff08}.status-warning{color:var(--warn)}.results{margin-top:18px}.results-header,.group-title,.action-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.results-header{margin-bottom:12px}.results-header h3{margin:0;font-size:16px}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;color:var(--text-secondary);background:var(--surface-soft);font-size:12px}.badge-warn{color:#fff;background:linear-gradient(135deg,var(--warn),#ff6d3b)}.group-list{display:grid;gap:12px;margin-top:12px}.group-card{padding:14px;border:1px solid var(--border-color);border-radius:16px;background:#ffffff6b}.theme-dark .group-card{background:#ffffff08}.group-key{font-weight:600;line-height:1.5;word-break:break-all}.group-details{display:grid;gap:8px;margin-top:12px}.record-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:12px;background:#2d5bff0f}.theme-dark .record-item{background:#7aa2ff14}.record-deal{border:1px solid rgba(255,139,55,.4);background:#ff8b371f}.record-keep{border:1px solid rgba(28,154,99,.28);background:#1c9a631f}.record-delete{border:1px solid rgba(225,77,77,.26);background:#e14d4d1a}.record-id{color:var(--text-secondary);font-size:12px;white-space:nowrap}.record-summary{text-align:right;word-break:break-all}@media (max-width: 520px){.app-shell{padding:12px}.feature-panel{padding:14px}.record-item{align-items:flex-start;flex-direction:column}.record-summary{text-align:left}}