.pct-mode-row{flex-wrap:wrap;gap:6px}.pct-mode-btn{flex:1 1 auto;min-width:0;white-space:nowrap;font-size:.78rem;padding:8px 12px}@media (max-width:540px){.pct-mode-btn{font-size:.72rem;padding:7px 8px}}.pct-result-display{display:flex;flex-direction:column;align-items:center;gap:16px;padding:24px 20px;background:linear-gradient(135deg,rgba(107,91,149,.06),rgba(139,123,184,.1));border:1px solid rgba(107,91,149,.12);border-radius:16px;margin-bottom:20px;text-align:center}body.dark-theme .pct-result-display{background:linear-gradient(135deg,rgba(139,123,184,.1),rgba(107,91,149,.16));border-color:rgba(139,123,184,.2)}.pct-value-wrapper{display:flex;flex-direction:column;align-items:center;gap:6px}.pct-label-text{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary)}.pct-value{font-family:Montserrat,sans-serif;font-size:2.6rem;font-weight:900;letter-spacing:-.03em;background:linear-gradient(135deg,var(--accent-color),var(--accent-light));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1}.pct-direction-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 14px;border-radius:20px;font-size:.75rem;font-weight:700;letter-spacing:.02em}.pct-dir-up{background:rgba(72,187,120,.12);color:#38a169;border:1px solid rgba(72,187,120,.25)}.pct-dir-down{background:rgba(229,62,62,.1);color:#e53e3e;border:1px solid rgba(229,62,62,.2)}body.dark-theme .pct-dir-up{background:rgba(72,187,120,.15);color:#68d391;border-color:rgba(72,187,120,.3)}body.dark-theme .pct-dir-down{background:rgba(229,62,62,.15);color:#fc8181;border-color:rgba(229,62,62,.28)}.pct-formula-box{display:flex;flex-direction:column;gap:4px;padding:10px 18px;background:var(--bg-glass);border:1px solid var(--border-color);border-radius:10px;width:100%;max-width:380px}.pct-formula-label{font-size:.66rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary)}.pct-formula-text{font-family:Inter,monospace;font-size:.88rem;font-weight:600;color:var(--text-primary);word-break:break-word}.pct-details-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.pct-table-wrapper{margin-top:20px}.pct-table-wrapper h3{font-family:Inter,sans-serif;font-size:.82rem;font-weight:700;color:var(--text-secondary);margin-bottom:10px;text-transform:uppercase;letter-spacing:.04em}.pct-ref-table{width:100%;border-collapse:collapse;font-family:Inter,sans-serif;font-size:.82rem}.pct-ref-table th{text-align:left;padding:8px 12px;font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary);border-bottom:2px solid var(--border-color)}.pct-ref-table td{padding:8px 12px;border-bottom:1px solid var(--border-color);color:var(--text-secondary)}.pct-ref-table tr:last-child td{border-bottom:none}