.csl-bank{box-sizing:border-box;max-width:1100px;margin:24px auto;padding:24px;background:#f3f8fb;border:1px solid #b6cada;border-radius:20px;color:#1d3448;text-align:left}.csl-bank h1,.csl-bank h2{color:inherit;line-height:1.2;margin:0 0 18px}.csl-bank p{line-height:1.7;overflow-wrap:anywhere}.csl-bank article{padding:18px;margin:16px 0;border:1px solid #afc6d8;border-radius:14px;background:#fff}.csl-bank a{color:#145b7c!important;font-weight:750;text-decoration:underline;text-underline-offset:3px}.csl-bank form{display:grid;gap:14px;margin:22px 0}.csl-bank label{display:grid;gap:10px;font-weight:700}.csl-bank input{max-width:100%;min-height:44px;padding:10px;box-sizing:border-box;background:#fff;border:1px solid #a3bccc;border-radius:10px;color:#193044;font:inherit}.csl-bank button{justify-self:start;min-height:46px;padding:12px 18px;background:#245f7d!important;color:#fff!important;-webkit-text-fill-color:#fff!important;border:1px solid #618da5;border-radius:12px;font:inherit;font-weight:750;cursor:pointer}.csl-bank small{line-height:1.6;font-size:13px}.csl-bank-note{grid-column:1/-1;padding:14px;border:1px solid #aac5d6;border-radius:12px;background:#edf5fa;color:#25465d;font-size:13px;line-height:1.6}.csl-bank-note a{color:#145b7c!important;text-decoration:underline}.csl-bank :focus-visible{outline:3px solid #3895c0;outline-offset:3px}
@media(prefers-color-scheme:dark){.csl-bank{background:#142b3d;color:#e8f4fd;border-color:#55768f}.csl-bank article{background:#0e2131;border-color:#57758c}.csl-bank a,.csl-bank-note a{color:#b2e1ff!important}.csl-bank input{background:#0e2131;color:#eef6fc;border-color:#6f8ca2;color-scheme:dark}.csl-bank-note{background:#182f42;color:#dbeefa;border-color:#54758e}}
@media(max-width:600px){.csl-bank{padding:18px;margin:18px 0}.csl-bank button{width:100%}}

/* V2.3.14: dedicated RIB settings layout. Intrinsic file control width must not widen grids. */
.csl-bank--settings{--rib-surface:#fff;--rib-bg:#f4f7fa;--rib-text:#182d40;--rib-muted:#52677b;--rib-border:#c9d6e1;--rib-accent:#185b7a;--rib-success-bg:#e5f5ed;--rib-success:#196044;--rib-danger:#9d2340;--rib-danger-bg:#fff4f6;width:calc(100% - 32px);max-width:1100px;padding:28px;margin:24px auto;background:var(--rib-bg);border-color:var(--rib-border);color:var(--rib-text);font-size:16px;line-height:1.55}
.csl-bank--settings *{box-sizing:border-box;min-width:0}
.csl-bank--settings h1{font-size:clamp(28px,4vw,40px);letter-spacing:-.03em;margin:8px 0 10px;color:var(--rib-text);-webkit-text-fill-color:var(--rib-text)}
.csl-bank--settings h2{font-size:20px;line-height:1.3;margin:8px 0 12px;color:var(--rib-text);-webkit-text-fill-color:var(--rib-text)}
.csl-bank--settings p{font-size:16px;line-height:1.6;margin:0 0 14px;color:var(--rib-muted);-webkit-text-fill-color:var(--rib-muted);white-space:normal}
.csl-bank--settings .csl-bank-header{margin-bottom:24px}
.csl-bank--settings .csl-bank-back{display:inline-block;margin-bottom:24px;font-size:14px;color:var(--rib-muted)!important}
.csl-bank--settings .csl-bank-eyebrow{display:block;font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--rib-muted);-webkit-text-fill-color:var(--rib-muted)}
.csl-bank--settings .csl-bank-settings-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px;align-items:start}
.csl-bank--settings .csl-bank-card{padding:24px;border:1px solid var(--rib-border);border-radius:18px;background:var(--rib-surface)}
.csl-bank--settings .csl-bank-badge{display:inline-block;max-width:100%;padding:6px 10px;border-radius:10px;background:var(--rib-success-bg);color:var(--rib-success);-webkit-text-fill-color:var(--rib-success);font-size:12px;font-weight:750;overflow-wrap:anywhere}
.csl-bank--settings .csl-bank-updated{margin:14px 0;font-size:13px}
.csl-bank--settings .csl-bank-download{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;background:var(--rib-bg);border:1px solid var(--rib-border);border-radius:12px;color:var(--rib-accent)!important;-webkit-text-fill-color:var(--rib-accent);text-decoration:none;min-height:48px;font-size:15px}
.csl-bank--settings form{min-width:0;width:100%;margin:18px 0 0;gap:12px;grid-template-columns:minmax(0,1fr)}
.csl-bank--settings label{font-size:14px;color:var(--rib-text);-webkit-text-fill-color:var(--rib-text)}
.csl-bank--settings input[type=file]{display:block;inline-size:100%;max-inline-size:100%;min-inline-size:0;min-height:52px;padding:8px;font-size:13px;overflow:hidden;background:var(--rib-bg);border:1px dashed var(--rib-border);color:var(--rib-text);-webkit-text-fill-color:var(--rib-text)}
.csl-bank--settings input[type=file]::file-selector-button{max-width:100%;margin:0 8px 0 0;padding:8px 10px;border:1px solid var(--rib-border);border-radius:8px;background:var(--rib-surface);color:var(--rib-text);font:inherit;cursor:pointer}
.csl-bank--settings small{font-size:13px;color:var(--rib-muted);-webkit-text-fill-color:var(--rib-muted);overflow-wrap:anywhere;white-space:normal}
.csl-bank--settings button{display:block;inline-size:100%;max-inline-size:100%;min-inline-size:0;min-height:48px;padding:12px 16px;white-space:normal;overflow-wrap:anywhere;font-size:15px;line-height:1.4;box-shadow:none;background:var(--rib-accent)!important;border-color:var(--rib-accent);color:#fff!important;-webkit-text-fill-color:#fff!important}
.csl-bank--settings .csl-bank-how{margin-top:20px;padding:18px 20px;border:1px solid var(--rib-border);border-radius:16px;background:var(--rib-surface)}
.csl-bank--settings summary{font-size:15px;font-weight:750;cursor:pointer;color:var(--rib-text);-webkit-text-fill-color:var(--rib-text);overflow-wrap:anywhere}
.csl-bank--settings ol{margin:16px 0;padding-left:22px;color:var(--rib-muted);-webkit-text-fill-color:var(--rib-muted);font-size:14px;line-height:1.7}
.csl-bank--settings li+li{margin-top:10px}
.csl-bank--settings .csl-bank-how p{font-size:14px;margin-bottom:0}
.csl-bank--settings .csl-bank-feedback{margin-bottom:20px;padding:14px 16px;border-radius:12px;background:var(--rib-success-bg);color:var(--rib-success);-webkit-text-fill-color:var(--rib-success);font-size:14px;font-weight:700}
.csl-bank--settings .csl-bank-remove{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px;padding-top:24px;border-top:1px solid var(--rib-border)}
.csl-bank--settings .csl-bank-remove h2{font-size:16px;margin:0 0 4px}
.csl-bank--settings .csl-bank-remove p{font-size:13px;margin:0}
.csl-bank--settings .csl-bank-remove form{width:auto;flex-shrink:0;margin:0}
.csl-bank--settings .csl-bank-remove button{background:var(--rib-danger-bg)!important;border-color:var(--rib-danger);color:var(--rib-danger)!important;-webkit-text-fill-color:var(--rib-danger)!important}
.csl-bank--settings :focus-visible{outline:3px solid var(--rib-accent);outline-offset:3px}
@media(prefers-color-scheme:dark){.csl-bank--settings{--rib-surface:#132130;--rib-bg:#0d1824;--rib-text:#edf4fb;--rib-muted:#b6c7d7;--rib-border:#40566d;--rib-accent:#266b8d;--rib-success-bg:#163b30;--rib-success:#a5e5c5;--rib-danger:#ffb4c1;--rib-danger-bg:#351e2a}.csl-bank--settings .csl-bank-download{color:#a8dcff!important;-webkit-text-fill-color:#a8dcff}.csl-bank--settings :focus-visible{outline-color:#8dd7ff}}
@media(max-width:760px){.csl-bank--settings .csl-bank-settings-grid{grid-template-columns:minmax(0,1fr)}.csl-bank--settings{padding:20px;width:calc(100% - 24px);margin:18px auto}.csl-bank--settings .csl-bank-card{padding:18px}.csl-bank--settings .csl-bank-remove{align-items:stretch;flex-direction:column;gap:14px}.csl-bank--settings .csl-bank-remove form{width:100%}.csl-bank--settings .csl-bank-how{padding:16px}}