/* Facturación Electrónica · cristal óptico. Aislado bajo .fe para no alterar otros módulos.
   Paleta y patrones tomados de garantias-liquid-glass.css (mismo lenguaje "Liquid Glass"
   ya usado en el resto de la app) para que esta pestaña se vea consistente con Garantías,
   Migración, CRM, etc. */

.fe{--fe-ink:#10213d;--fe-muted:#667792;--fe-line:rgba(105,128,171,.2);
  --fe-blue:#2477f3;--fe-cyan:#19b8d5;--fe-violet:#7868ef;--fe-green:#1f9d73;--fe-amber:#d98b16;--fe-red:#d94f67;
  position:relative;color:var(--fe-ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",sans-serif;}

.fe-shell{position:relative;z-index:1;max-width:1360px;margin:0 auto;}
.fe-glass{background:linear-gradient(145deg,rgba(255,255,255,.86),rgba(255,255,255,.62));border:1px solid rgba(255,255,255,.9);box-shadow:0 18px 50px rgba(54,82,130,.11),inset 0 1px 0 rgba(255,255,255,.92);}

/* HERO */
.fe-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px;padding:24px 28px;border-radius:28px;overflow:visible;margin-bottom:16px;
  background:linear-gradient(145deg,rgba(255,255,255,.86),rgba(255,255,255,.62));border:1px solid rgba(255,255,255,.9);box-shadow:0 18px 50px rgba(54,82,130,.11),inset 0 1px 0 rgba(255,255,255,.92);}
.fe-hero::after{content:"";position:absolute;inset:auto -6% -80% 32%;height:180%;background:linear-gradient(102deg,transparent,rgba(255,255,255,.6),transparent);transform:rotate(-9deg);pointer-events:none;border-radius:inherit;overflow:hidden;}
.fe-kicker{display:flex;align-items:center;gap:8px;margin-bottom:8px;color:#296eae;font-size:.7rem;font-weight:850;letter-spacing:.15em;text-transform:uppercase}
.fe-kicker::before{content:"";width:22px;height:1px;background:currentColor}
.fe-title{margin:0;font-family:Outfit,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:clamp(1.5rem,2.4vw,2.2rem);font-weight:750;letter-spacing:-.03em;line-height:1.05}
.fe-title span{background:linear-gradient(100deg,var(--fe-blue),var(--fe-violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.fe-subtitle{max-width:600px;margin:8px 0 0;color:var(--fe-muted);font-size:.85rem;line-height:1.55}

.fe-hero-actions{position:relative;display:flex;align-items:center;gap:12px;z-index:30}
.fe-lens{width:64px;height:64px;position:relative;border-radius:50%;flex-shrink:0;
  background:radial-gradient(circle at 30% 22%,#fff 0 8%,rgba(255,255,255,.66) 9%,rgba(75,194,244,.22) 35%,rgba(118,104,239,.22) 68%,rgba(255,255,255,.2));
  border:1px solid rgba(255,255,255,.92);box-shadow:0 16px 36px rgba(56,114,200,.19),inset -10px -12px 22px rgba(81,105,224,.12),inset 9px 9px 20px rgba(255,255,255,.8);
  animation:feLensFloat 4.6s ease-in-out infinite}
.fe-lens::before{content:"";position:absolute;inset:11px;border:1px solid rgba(255,255,255,.75);border-radius:50%;box-shadow:inset 0 0 20px rgba(56,178,233,.14)}
.fe-lens .material-symbols-outlined{position:absolute;inset:0;display:grid;place-items:center;color:#386fd4;font-size:24px;text-shadow:0 2px 12px rgba(255,255,255,.8)}
@keyframes feLensFloat{50%{transform:translateY(-5px) rotate(3deg)}}

.fe-btn{border:0;border-radius:14px;padding:10px 15px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;
  font:700 .82rem/1 Inter,-apple-system,sans-serif;cursor:pointer;color:var(--fe-ink);white-space:nowrap;transition:transform .16s ease,box-shadow .18s ease;}
.fe-btn:hover{transform:translateY(-1px)}
.fe-btn-soft{background:rgba(255,255,255,.78);border:1px solid rgba(115,137,180,.24);box-shadow:0 8px 20px rgba(55,80,120,.08)}
.fe-btn-ghost-icon{width:42px;height:42px;padding:0;border-radius:14px;background:rgba(255,255,255,.78);border:1px solid rgba(115,137,180,.24);color:#4f6180}
.fe-btn-ghost-icon .material-symbols-outlined{font-size:19px}
.fe-btn[disabled]{opacity:.5;cursor:not-allowed;transform:none!important}

/* Menú "Acciones" del hero */
.fe-menu-wrap{position:relative}
.fe-menu-trigger .material-symbols-outlined.fe-menu-chevron{font-size:16px;transition:transform .18s ease}
.fe-menu-wrap.is-open .fe-menu-trigger .fe-menu-chevron{transform:rotate(180deg)}
.fe-menu{position:absolute;top:calc(100% + 10px);right:0;width:270px;padding:8px;border-radius:18px;z-index:40;
  display:none;background:linear-gradient(145deg,rgba(255,255,255,.98),rgba(247,250,255,.97));border:1px solid rgba(255,255,255,.95);
  box-shadow:0 24px 60px rgba(24,44,84,.22),inset 0 1px 0 #fff;}
.fe-menu-wrap.is-open .fe-menu{display:block}
.fe-menu-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:12px;cursor:pointer;border:0;background:none;width:100%;text-align:left;font:inherit;color:inherit;}
.fe-menu-item:hover{background:rgba(105,140,220,.09)}
.fe-menu-icon{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;flex-shrink:0;}
.fe-menu-icon .material-symbols-outlined{font-size:18px}
.fe-menu-title{font-size:.8rem;font-weight:750}
.fe-menu-desc{font-size:.68rem;color:var(--fe-muted);margin-top:1px}
.fe-menu-sep{height:1px;background:var(--fe-line);margin:6px 4px}

/* STATS */
.fe-stats{display:grid;grid-template-columns:repeat(4,minmax(140px,1fr));gap:12px;margin-bottom:14px}
.fe-stat{padding:15px 17px;border-radius:20px;position:relative;overflow:hidden}
.fe-stat-label{display:flex;align-items:center;gap:7px;color:var(--fe-muted);font-size:.68rem;font-weight:750}
.fe-stat-label .material-symbols-outlined{font-size:16px;color:var(--stat-color,var(--fe-blue))}
.fe-stat-value{margin-top:7px;font-size:1.5rem;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.fe-stat-glow{position:absolute;width:56px;height:56px;right:-16px;bottom:-18px;border-radius:50%;background:var(--stat-color,var(--fe-blue));opacity:.1;filter:blur(8px)}

/* TOOLBAR */
.fe-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) 190px 44px;gap:10px;padding:11px;border-radius:20px;margin-bottom:14px;align-items:center;}
.fe-search{position:relative}
.fe-search .material-symbols-outlined{position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:19px;color:#8090aa}
.fe-search input{padding-left:40px!important}
.fe input,.fe select{width:100%;box-sizing:border-box;border:1px solid rgba(118,139,178,.23);border-radius:13px;background:rgba(255,255,255,.8);
  color:var(--fe-ink);padding:10px 12px;font:600 .82rem/1.35 Inter,-apple-system,sans-serif;outline:none;transition:border-color .18s,background .18s;}
.fe input:hover,.fe select:hover,.fe input:focus,.fe select:focus{border-color:rgba(71,119,202,.4);background:#fff}
.fe input::placeholder{color:#93a1b8;font-weight:500}

/* SECTION HEAD */
.fe-section-head{display:flex;align-items:center;justify-content:space-between;margin:20px 4px 10px;flex-wrap:wrap;gap:8px;}
.fe-section-title{display:flex;align-items:center;gap:9px;font-size:.9rem;font-weight:800;letter-spacing:-.01em;}
.fe-section-title .material-symbols-outlined{font-size:20px;color:var(--fe-blue)}
.fe-count-chip{padding:3px 9px;border-radius:999px;background:rgba(36,119,243,.1);color:var(--fe-blue);font-size:.68rem;font-weight:800}

/* LIST HEAD (desktop only) */
.fe-list-head{display:grid;grid-template-columns:60px 130px minmax(140px,1.3fr) 110px minmax(150px,1fr) auto;gap:14px;padding:0 18px;margin-bottom:8px;}
.fe-list-head span{font-size:.64rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#93a1b8}

/* LIST + ROW */
.fe-list{display:grid;gap:9px}
.fe-row{display:grid;grid-template-columns:60px 130px minmax(140px,1.3fr) 110px minmax(150px,1fr) auto;align-items:center;gap:14px;
  padding:13px 18px;border-radius:18px;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
  background:linear-gradient(145deg,rgba(255,255,255,.86),rgba(255,255,255,.62));border:1px solid rgba(255,255,255,.9);box-shadow:0 10px 28px rgba(54,82,130,.07),inset 0 1px 0 rgba(255,255,255,.85);}
.fe-row:hover{transform:translateY(-2px);border-color:rgba(93,131,213,.32);box-shadow:0 20px 44px rgba(54,82,130,.14),inset 0 1px 0 #fff}
.fe-row.is-error{background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(255,244,246,.78))}

.fe-date{width:52px;text-align:center;padding:7px 4px;border-radius:13px;background:#eef6ff;color:#356da9;flex-shrink:0}
.fe-date strong{display:block;font-size:.98rem;line-height:1;font-weight:800}
.fe-date span{font-size:.56rem;font-weight:800;text-transform:uppercase;letter-spacing:.02em}

.fe-col-number{font-weight:780;font-size:.82rem;font-family:'SF Mono',Consolas,monospace;color:#334155;word-break:break-word;}
.fe-col-client{min-width:0;font-size:.83rem;color:#334155;line-height:1.4;}

.fe-amount{font-weight:800;font-size:.85rem;font-variant-numeric:tabular-nums;white-space:nowrap}

.fe-col-status{min-width:0}
.fe-status{display:inline-flex;align-items:center;gap:6px;width:max-content;max-width:100%;border-radius:999px;padding:5px 11px;
  font-size:.66rem;font-weight:800;letter-spacing:.01em;}
.fe-status .material-symbols-outlined{font-size:14px}
.fe-status--ok{background:#e5f7ee;color:#1f9d73;border:1px solid rgba(31,157,115,.22)}
.fe-status--error{background:#fdeef0;color:#d94f67;border:1px solid rgba(217,79,103,.22)}
.fe-status--pending{background:#fdf3e2;color:#b3690f;border:1px solid rgba(179,105,15,.22)}
.fe-status--neutral{background:#f1f5f9;color:#64748b;border:1px solid rgba(100,116,139,.18)}
.fe-status-extra{display:flex;flex-wrap:wrap;gap:4px;margin-top:5px}

.fe-actions{display:flex;justify-content:flex-end;align-items:center;gap:8px;flex-wrap:wrap}
.fe-icon-btn{width:34px;height:34px;border-radius:11px;border:1px solid rgba(108,130,169,.18);background:rgba(255,255,255,.75);
  display:grid;place-items:center;color:#5a6c8a;cursor:pointer;flex-shrink:0;transition:transform .15s ease,background .15s ease;}
.fe-icon-btn:hover{transform:translateY(-1px);background:#fff}
.fe-icon-btn .material-symbols-outlined{font-size:18px}

/* Estados vacío / carga / error de la lista (reemplazan los <tr><td colspan> planos) */
.fe-empty{padding:56px 24px;text-align:center;border-radius:22px;}
.fe-empty-icon{width:70px;height:70px;margin:0 auto 14px;border-radius:24px;display:grid;place-items:center;
  background:linear-gradient(145deg,#fff,rgba(219,238,255,.72));box-shadow:0 12px 30px rgba(62,101,163,.12)}
.fe-empty-icon .material-symbols-outlined{font-size:32px;color:#4e83d8}
.fe-empty h3{margin:0;font-size:1rem;font-weight:800}
.fe-empty p{max-width:400px;margin:8px auto 0;color:var(--fe-muted);font-size:.8rem;line-height:1.6}
.fe-empty.is-error .fe-empty-icon{background:linear-gradient(145deg,#fff,#fdeef0)}
.fe-empty.is-error .fe-empty-icon .material-symbols-outlined{color:var(--fe-red)}
.fe-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:44px 20px;color:var(--fe-muted);font-size:.85rem;font-weight:600;}
.fe-loading .material-symbols-outlined{animation:spin 1s linear infinite;}

/* SUPPORT DOCS (subordinado: más chico, acento violeta, sin KPIs) */
.fe-support{margin-top:24px;padding:18px 20px 18px;border-radius:22px;background:rgba(255,255,255,.6);border:1px solid rgba(120,104,239,.18);
  box-shadow:0 10px 28px rgba(80,70,150,.06);}
.fe-support-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.fe-support-title-wrap{display:flex;align-items:center;gap:11px}
.fe-support-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(145deg,#8d7ef4,#6a5ae0);box-shadow:0 8px 18px rgba(120,104,239,.28);flex-shrink:0}
.fe-support-icon .material-symbols-outlined{font-size:18px}
.fe-support-title{font-size:.82rem;font-weight:800;margin:0}
.fe-support-subtitle{font-size:.68rem;color:var(--fe-muted);margin:2px 0 0}

.fe-support-list{display:grid;gap:7px}
.fe-support-row{display:grid;grid-template-columns:64px 1fr 120px 96px 60px;align-items:center;gap:12px;padding:10px 14px;
  border-radius:14px;background:rgba(255,255,255,.6);border:1px solid rgba(120,104,239,.1)}
.fe-support-date{font-size:.66rem;font-weight:800;color:#7a6ed8;letter-spacing:.02em}
.fe-support-provider{font-size:.78rem;font-weight:700;color:#334155;}
.fe-support-amount{font-size:.8rem;font-weight:800;text-align:right;padding-right:6px}
.fe-support-num{font-size:.62rem;font-weight:700;color:#7a6ed8;background:rgba(120,104,239,.1);padding:4px 7px;border-radius:8px;text-align:center;font-family:'SF Mono',Consolas,monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fe-support-empty{padding:20px 10px;text-align:center;color:var(--fe-muted);font-size:.78rem}
.fe-support-empty .material-symbols-outlined{display:block;margin:0 auto 8px;font-size:24px;color:#a9b3cf}

@media(max-width:1080px){
  .fe-stats{grid-template-columns:repeat(2,1fr)}
  .fe-list-head{display:none}
  .fe-row{grid-template-columns:48px 1fr auto;grid-template-areas:"date number status" "date client status" "date amount actions";row-gap:6px;padding:14px 16px;}
  .fe-row .fe-date{grid-area:date}
  .fe-row .fe-col-number{grid-area:number}
  .fe-row .fe-col-client{grid-area:client}
  .fe-row .fe-col-status{grid-area:status;justify-self:end;text-align:right;}
  .fe-row .fe-amount{grid-area:amount}
  .fe-row .fe-actions{grid-area:actions;justify-content:flex-end}
  .fe-hero{grid-template-columns:1fr}
  .fe-hero-actions{justify-content:flex-end}
  .fe-support-row{grid-template-columns:52px 1fr auto;grid-template-areas:"date provider num" "date amount actions"}
  .fe-support-row .fe-support-date{grid-area:date}
  .fe-support-row .fe-support-provider-wrap{grid-area:provider}
  .fe-support-row .fe-support-num{grid-area:num}
  .fe-support-row .fe-support-amount{grid-area:amount;text-align:left}
  .fe-support-row .fe-actions{grid-area:actions}
}
@media(max-width:640px){
  .fe-stats{grid-template-columns:1fr 1fr}
  .fe-toolbar{grid-template-columns:1fr 44px;}
  .fe-toolbar select{grid-column:1/-1}
}
@media(prefers-reduced-motion:reduce){.fe *{animation:none!important;transition-duration:.01ms!important}}