/* Mis Fondos Familiares — tema visual moderno, adaptable y sin dependencias externas */
:root{
  color-scheme:light;
  --ink:#172b3a;--muted:#6b7c8c;--line:#e2eaf0;--paper:#ffffff;--canvas:#f4f7fb;
  --navy:#102b46;--navy-2:#173f5f;--teal:#0f9f8f;--teal-dark:#087f73;
  --mint:#e6f7f3;--blue-soft:#edf5ff;--amber-soft:#fff5e5;--red:#b42332;
  --shadow:0 12px 34px rgba(21,48,74,.07);--shadow-soft:0 4px 14px rgba(21,48,74,.05);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:15px;color:var(--ink);background:var(--canvas);font-synthesis:none;text-rendering:optimizeLegibility;
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--canvas)}
body{margin:0;min-height:100vh;background:radial-gradient(ellipse at 8% 0%,rgba(15,159,143,.075),transparent 34rem),radial-gradient(ellipse at 100% 10%,rgba(67,126,194,.065),transparent 30rem),var(--canvas);line-height:1.55}
a{color:#087f83;text-decoration:none;font-weight:650;transition:color .18s ease}
a:hover{color:#075d66}
header{position:sticky;top:0;z-index:20;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:13px max(22px,calc((100% - 1240px)/2));background:rgba(16,43,70,.97);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);box-shadow:0 6px 24px rgba(12,35,57,.14);backdrop-filter:blur(16px)}
header a{color:#e9f4fb;text-decoration:none}
header a:hover{color:#fff}
.brand{display:inline-flex;align-items:center;gap:11px;font-size:1.04rem;font-weight:800;letter-spacing:-.025em;white-space:nowrap}
.brand:before{content:"MF";display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(145deg,#45d5bd,#0e9c91);color:#082f3b;font-size:.8rem;font-weight:900;letter-spacing:-.04em;box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 5px 15px rgba(4,181,157,.2)}
nav{display:flex;align-items:center;gap:5px;flex-wrap:wrap;font-size:.9rem}
nav a{padding:8px 11px;border-radius:9px;color:#d9e7f2;font-weight:650;transition:background .18s,color .18s}
nav a:hover{background:rgba(255,255,255,.1);color:#fff}
nav a:last-child{margin-left:5px;background:rgba(255,255,255,.09);color:#fff}
main{width:min(1240px,100%);margin:34px auto 0;padding:0 24px 32px;min-height:70vh}
main>h1{position:relative;margin:0 0 24px;color:var(--navy);font-size:clamp(1.65rem,3vw,2.15rem);line-height:1.2;font-weight:820;letter-spacing:-.045em}
main>h1:after{content:"";display:block;width:48px;height:4px;margin-top:13px;border-radius:10px;background:linear-gradient(90deg,var(--teal),#7cdbca)}
h2{margin:0 0 16px;color:var(--navy);font-size:1.08rem;line-height:1.3;font-weight:780;letter-spacing:-.02em}
p{margin:0 0 13px}
p:last-child{margin-bottom:0}
footer{padding:24px 16px 30px;text-align:center;color:#8a99a8;font-size:.84rem}
.panel{position:relative;min-width:0;margin:0 0 18px;padding:23px;background:var(--paper);border:1px solid rgba(220,231,239,.95);border-radius:18px;box-shadow:var(--shadow-soft);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.cards .panel:hover{transform:translateY(-2px);border-color:#d2e6e7;box-shadow:var(--shadow)}
.narrow{width:min(490px,100%);margin:0 auto;padding:30px}
.narrow:before{content:"";display:block;width:54px;height:54px;margin:0 0 20px;border-radius:17px;background:linear-gradient(145deg,#d9f8ef,#e8f1ff);box-shadow:inset 0 0 0 1px #d8eee8}
.narrow:after{content:"";position:absolute;top:45px;left:47px;width:20px;height:20px;border:3px solid #087f73;border-radius:7px;transform:rotate(-8deg)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,285px),1fr));gap:18px;align-items:stretch}
.cards .panel{margin:0}
.cards .panel h2{font-size:1.12rem;margin-bottom:8px}
.metric{margin:8px 0 1px;color:var(--navy);font-size:clamp(1.65rem,3vw,2.05rem);font-weight:850;line-height:1.2;letter-spacing:-.045em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.metric+p{margin:5px 0 18px;color:var(--muted);font-size:.9rem}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:17px 0 19px}
.stats span{display:block;padding:12px 13px;background:#f6f9fc;border:1px solid #edf1f5;border-radius:12px;color:var(--muted);font-size:.81rem;line-height:1.5}
.stats b{display:inline-block;margin-top:4px;color:var(--ink);font-size:.96rem;font-weight:780;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.muted,small{color:var(--muted)}
.notice{margin:18px 0;padding:15px 17px;background:linear-gradient(110deg,#eaf8f5,#eff6ff);border:1px solid #d9eeeb;border-left:4px solid var(--teal);border-radius:12px;color:#365766;font-size:.91rem}
.flash{margin:0 0 20px;padding:13px 16px;background:#e7f8ef;border:1px solid #c6ecd7;border-left:4px solid #24a66a;border-radius:12px;color:#17643f;font-weight:650}
.error{margin:0 0 16px;padding:13px 15px;background:#fff0f0;border:1px solid #f4d2d2;border-left:4px solid var(--red);border-radius:10px;color:#8b1e1e}
.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 18px}
.full{grid-column:1/-1}
label{display:block;min-width:0;margin:0 0 17px;color:#30465a;font-size:.9rem;font-weight:730}
input,select{display:block;width:100%;min-height:45px;margin-top:7px;padding:10px 13px;border:1px solid #d4dfe8;border-radius:10px;background:#fbfdff;color:var(--ink);font:inherit;box-shadow:inset 0 1px 2px rgba(15,40,60,.025);transition:border-color .18s,box-shadow .18s,background .18s}
input:hover,select:hover{border-color:#b9cbd7}
input:focus,select:focus{outline:0;border-color:#39b9a7;background:#fff;box-shadow:0 0 0 4px rgba(15,159,143,.12)}
input::placeholder{color:#a1afbb}
input[type=date]{min-height:45px}
small{display:block;margin-top:6px;font-size:.78rem;font-weight:450;line-height:1.45}
button,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px;padding:10px 16px;border:1px solid transparent;border-radius:10px;background:linear-gradient(135deg,#0f9f8f,#087f73);color:#fff;text-decoration:none;font:inherit;font-size:.9rem;font-weight:760;line-height:1.25;cursor:pointer;box-shadow:0 5px 12px rgba(8,127,115,.14);transition:transform .16s ease,box-shadow .16s ease,filter .16s ease}
button:hover,.button:hover{color:#fff;filter:brightness(.97);transform:translateY(-1px);box-shadow:0 8px 17px rgba(8,127,115,.2)}
button:active,.button:active{transform:translateY(0)}
.secondary{background:#edf3f8;color:#29485f;border-color:#e0e9f0;box-shadow:none}
.secondary:hover{background:#e1edf4;color:#163d57;box-shadow:none}
.danger{background:#b42332;color:white;box-shadow:0 5px 12px rgba(180,35,50,.12)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 20px}
.filter{display:flex;gap:13px;align-items:end;flex-wrap:wrap}
.filter label{flex:1;min-width:150px;margin:0}
.filter button,.filter .button{flex-shrink:0;margin-bottom:0}
.tablewrap{overflow:auto;margin:0 0 18px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow-soft)}
table{width:100%;border-collapse:separate;border-spacing:0;min-width:900px}
th,td{padding:13px 15px;border-bottom:1px solid #edf1f5;text-align:left;font-size:.88rem;vertical-align:top}
th{position:sticky;top:0;background:#f2f7fa;color:#425c70;font-size:.76rem;font-weight:800;letter-spacing:.035em;text-transform:uppercase;white-space:nowrap}
tbody tr{transition:background .15s}
tbody tr:hover{background:#f7fbfc}
tbody tr:last-child td{border-bottom:0}
td{color:#30465a}
td b{color:var(--navy)}
.negative{color:var(--red)!important}
hr{height:1px;margin:22px 0;border:0;background:linear-gradient(90deg,#e2eaf0,transparent)}
code{padding:3px 6px;border:1px solid #e5edf2;border-radius:6px;background:#f3f7fa;color:#31556b;font-size:.88em}
form h2{margin-top:4px;padding-bottom:10px;border-bottom:1px solid #edf1f5}
form button{margin-top:2px}
.panel>p>a{font-weight:700}
@media(min-width:900px){.cards:has(.panel:nth-child(3):last-child){grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:850px){header{position:relative;gap:12px;padding:12px 18px}nav{width:100%;gap:3px}nav a{padding:8px 9px}main{margin-top:26px;padding:0 18px 26px}.panel{padding:20px}}
@media(max-width:600px){:root{font-size:14px}header{align-items:flex-start}.brand{font-size:1rem}.brand:before{width:34px;height:34px;border-radius:10px}nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}nav a{padding:9px 6px;text-align:center;font-size:.82rem;background:rgba(255,255,255,.055)}nav a:last-child{margin-left:0}main{margin-top:22px;padding:0 13px 22px}main>h1{font-size:1.65rem;margin-bottom:20px}.panel{padding:17px;border-radius:15px}.narrow{padding:24px}.narrow:after{top:39px;left:41px}.cards{grid-template-columns:1fr;gap:13px}.stats{gap:8px}.stats span{padding:10px}.formgrid{grid-template-columns:1fr;gap:0}.full{grid-column:auto}.filter{display:block}.filter label{margin-bottom:13px}.filter button,.filter .button{margin:4px 5px 0 0}.actions{gap:8px}.actions .button{flex:1}th,td{padding:11px 12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}