/* IJMTIP System Settings v2.9 — single-column settings center */
.settings-center-v29{max-width:1180px;margin:0 auto}
.settings-center-head{margin-bottom:14px}
.settings-center-head h1{margin:4px 0}
.settings-center-head p{margin:0;color:var(--muted)}
.settings-anchor-nav{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 16px}
.settings-anchor-nav a{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;text-decoration:none;color:var(--navy);font-size:10px;font-weight:800}
.settings-card-v29{margin-bottom:18px;scroll-margin-top:90px}
.settings-form-v29{display:grid;gap:14px}
.settings-grid-v29{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.settings-grid-v29>*{min-width:0}
.settings-grid-v29 input,.settings-grid-v29 textarea,.settings-grid-v29 select{width:100%;min-width:0}
.settings-actions-v29{display:flex;justify-content:flex-end}
.settings-toggle-v29{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--surface-soft);font-size:11px;font-weight:750}
.smtp-test-v29{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.smtp-test-v29>strong{display:block;margin-bottom:8px}
.smtp-test-v29 form{display:flex;gap:8px;flex-wrap:wrap}
.smtp-test-v29 input{flex:1 1 340px;min-width:0;padding:9px 10px;border:1px solid var(--line);border-radius:9px}
.data-option-create-v29{display:grid;grid-template-columns:1.05fr 1.3fr 1fr 1fr 90px auto;gap:8px;align-items:end;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-soft)}
.data-option-create-v29>*{min-width:0}
.data-option-create-v29 input,.data-option-create-v29 select{width:100%;min-width:0}
.data-option-groups-v29{display:grid;gap:14px;margin-top:16px}
.data-option-group-v29{border-top:1px solid var(--line);padding-top:14px}
.data-option-group-v29 h3{margin:0 0 9px;font-size:14px}
.data-option-row-v29{display:flex;align-items:center;gap:8px;padding:8px 0;border-top:1px solid #eef1f2}
.data-option-row-v29>form:first-child{flex:1 1 auto;display:grid;grid-template-columns:1.2fr 1fr 1fr 80px auto auto;gap:7px;align-items:center;min-width:0}
.data-option-row-v29 input{min-width:0;width:100%;padding:7px 8px;border:1px solid var(--line);border-radius:7px}
.option-active-v29{display:flex;align-items:center;gap:4px;font-size:9px;white-space:nowrap}
.danger-text{color:#8b2b2b!important}
@media(max-width:980px){
 .data-option-create-v29{grid-template-columns:repeat(2,minmax(0,1fr))}
 .data-option-create-v29 .button{grid-column:1/-1}
 .data-option-row-v29{align-items:flex-start;flex-direction:column}
 .data-option-row-v29>form:first-child{width:100%;grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:720px){
 .settings-grid-v29{grid-template-columns:1fr}
 .settings-actions-v29 .button{width:100%}
 .data-option-create-v29,.data-option-row-v29>form:first-child{grid-template-columns:1fr}
 .data-option-create-v29 .button{grid-column:auto;width:100%}
}

/* IJMTIP v2.25 — data option actions stay readable */
.data-option-row-v29>form:last-child{flex:0 0 auto;min-width:max-content;margin:0}
.data-option-row-v29>form:last-child .danger-text{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;word-break:normal;overflow-wrap:normal;min-width:64px;padding:7px 8px}
@media(max-width:980px){.data-option-row-v29>form:last-child{align-self:flex-end}}