.chart-page{display:flex;flex-direction:column;height:100vh;background:#fff}.chart-header{display:flex;align-items:center;gap:18px;padding:10px 18px;border-bottom:1px solid var(--color-border, #e5e8ee);flex-wrap:wrap}.chart-logo{font-size:.95rem;font-weight:800;letter-spacing:2px;color:var(--color-primary, #2456e6);text-decoration:none;white-space:nowrap}.chart-search{position:relative;flex:0 1 260px}.chart-search-input{width:100%;padding:8px 12px;font-size:.9rem;border:1px solid var(--color-border, #d7dbe4);border-radius:8px;outline:none}.chart-search-input:focus{border-color:var(--color-primary, #2456e6)}.chart-suggest{position:absolute;top:40px;left:0;right:0;background:#fff;border:1px solid var(--color-border, #d7dbe4);border-radius:8px;box-shadow:0 8px 22px #141e3c1f;list-style:none;margin:0;padding:4px;z-index:20;max-height:340px;overflow-y:auto}.chart-suggest li button{display:flex;justify-content:space-between;width:100%;padding:8px 10px;background:none;border:none;border-radius:6px;cursor:pointer;font-size:.9rem}.chart-suggest li button:hover{background:#f1f4fa}.chart-suggest-code{color:#98a0ac;font-size:.8rem}.chase-toggle{padding:6px 12px;font-size:.82rem;font-weight:600;color:#5a6270;background:#f4f6fa;border:1px solid var(--color-border, #d7dbe4);border-radius:16px;cursor:pointer;white-space:nowrap}.chase-toggle:hover:not(:disabled){border-color:var(--color-primary, #2456e6)}.chase-toggle.on{color:#fff;background:var(--color-primary, #2456e6);border-color:var(--color-primary, #2456e6)}.chase-toggle:disabled{opacity:.45;cursor:not-allowed}.chart-title{display:flex;align-items:baseline;gap:8px}.chart-title-name{font-size:1.05rem;font-weight:700}.chart-title-code{color:#98a0ac;font-size:.85rem}.chart-title-price{font-size:1.05rem;font-weight:700}.chart-title-price.up{color:#d81e1e}.chart-title-price.down{color:#1a49d4}.chart-title-price small{font-size:.8rem;font-weight:600}.chart-body{flex:1;position:relative;min-height:0}.chart-canvas{width:100%;height:100%;display:block;cursor:crosshair}.chart-status{position:absolute;top:12px;left:50%;transform:translate(-50%);margin:0;font-size:.9rem;color:#667;background:#f4f6fa;padding:6px 14px;border-radius:16px;z-index:5}.chart-loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#667;font-size:.92rem;background:#ffffffb3;z-index:5}.chart-loading-overlay p{margin:0}.chart-spinner{width:30px;height:30px;border:3px solid #e2e7f0;border-top-color:var(--color-primary, #2456e6);border-radius:50%;animation:chart-spin .8s linear infinite}.chase-spinner{display:inline-block;width:11px;height:11px;margin-right:6px;vertical-align:-1px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:chart-spin .8s linear infinite}@keyframes chart-spin{to{transform:rotate(360deg)}}.chart-footer{padding:8px 18px;font-size:.75rem;color:#9aa1ab;border-top:1px solid var(--color-border, #e5e8ee)}