/* Laboratorio Fisica v0.10 beta — forze e Newton */
.forces-layout{grid-template-columns:minmax(260px,325px) minmax(0,1fr)}
.forces-form{display:grid;grid-template-columns:1fr;gap:10px}
.forces-presets{display:grid;gap:6px;margin:0 0 14px;padding:11px;background:#f1f6ff;border:1px solid #dce8f6;border-radius:11px}
.forces-presets label{font-size:.87rem;font-weight:800;color:#24476e}
.forces-presets select{width:100%;padding:9px 11px;border-radius:8px;border:1px solid #9eb9d8;font:inherit;background:#fff}
.forces-gravity{display:flex;gap:9px;align-items:flex-start;font-size:.84rem;font-weight:650;line-height:1.45;margin:6px 0;color:#234b70}
.forces-gravity input{width:19px;height:19px;flex:none;accent-color:#235cb1;margin:0}
.forces-form-heading{font-size:1.05rem;margin:12px 0 0;color:#244365}
.forces-list{display:grid;gap:11px}
.forces-force{padding:10px;border:1px solid #d8e5f5;border-radius:11px;background:#f7faff;min-width:0}
.forces-force-top{display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:800;color:#234771;margin-bottom:9px}
.forces-force-top button{font:inherit;font-size:.75rem;border-radius:7px;padding:5px 8px}
.forces-force-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.forces-force-fields label{display:grid;gap:4px;font-size:.76rem;font-weight:700;color:#45607f}
.forces-force-fields input{width:100%;min-width:0;max-width:100%;padding:8px;border-radius:7px;border:1px solid #a6bddc;font:inherit;background:white}
.forces-add-wrap{display:grid;gap:4px;justify-items:start}
.forces-add-wrap button{font-size:.84rem;padding:9px 12px}
.forces-scale{background:#edf8f4;border:1px solid #c8e4d9;border-radius:9px;color:#21584a;padding:9px 12px;font-size:.83rem;line-height:1.5;margin:0 0 13px}
.forces-graph-title{font-size:1rem;color:#254872;margin:15px 0 9px}
.forces-viewport svg{width:100%;height:auto;aspect-ratio:860/380;display:block}
.forces-viewport{max-width:100%;overflow-x:auto}
.forces-legend{gap:7px 14px}
.forces-legend span{white-space:nowrap}
.forces-legend i{display:inline-block;width:15px;height:4px;margin-right:5px;vertical-align:middle;background:var(--color);border-radius:4px}
.forces-results{grid-template-columns:repeat(auto-fit,minmax(172px,1fr))}
#forces-phase{background:#eff6fd;border-radius:7px;padding:9px 12px;min-height:1.5em}
.forces-force input[aria-invalid=true]{border-color:#c33}
@media(max-width:840px){.forces-layout{grid-template-columns:minmax(0,1fr)}.forces-form{grid-template-columns:repeat(2,minmax(0,1fr))}.forces-form .forces-gravity,.forces-form .forces-list,.forces-form .forces-add-wrap,.forces-form .forces-form-heading,.forces-form .phys-note{grid-column:1/-1}}
@media(max-width:630px){.forces-form{grid-template-columns:1fr}.forces-viewport svg{min-width:650px;width:650px;max-width:none;aspect-ratio:auto}.forces-results{grid-template-columns:repeat(2,minmax(0,1fr))}.forces-viewport{padding:2px}}
@media(max-width:360px){.forces-results{grid-template-columns:minmax(0,1fr)}}