/* =====================================================================
   AgroControl PRO — Module Experience Kit (mk-*)  ·  2026-06-12
   Patrones reutilizables por módulo: formularios de campo, gráficas,
   tendencias, chips segmentadas y estados vacíos. Se enlaza en base.html
   DESPUÉS de app-premium.css. Cache-bust: ?v=kit-NNN.
   Solo presentación: no toca lógica, nombres de campos ni rutas.
   ===================================================================== */

/* ---------- Tendencias en KPIs ---------- */
.mk-trend{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:800;padding:3px 9px;border-radius:100px;margin-top:6px}
.mk-trend.up{background:rgba(125,255,155,.1);color:#7dff9b;border:1px solid rgba(125,255,155,.25)}
.mk-trend.down{background:rgba(245,158,164,.1);color:#f59ea4;border:1px solid rgba(245,158,164,.25)}
.mk-trend.flat{background:rgba(255,255,255,.05);color:#9db5a1;border:1px solid rgba(255,255,255,.1)}

/* ---------- Tarjeta de gráfica ---------- */
.mk-chart-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.018));border:1px solid rgba(190,225,198,.12);border-radius:16px;padding:18px 20px 12px;margin-bottom:20px;box-shadow:0 14px 44px rgba(0,0,0,.26)}
.mk-chart-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.mk-chart-title{font-size:13px;font-weight:700;color:#eef6ef;display:flex;align-items:center;gap:8px}
.mk-chart-title i{color:#6fce82;font-size:12px}
.mk-chart-sub{font-size:11px;color:#5c7a62;font-family:'DM Mono',monospace}
.mk-chart-card canvas{width:100%!important}

/* ---------- FORMULARIO DE CAMPO (la experiencia de captura) ---------- */
.mk-form-wrap{max-width:560px;margin:0 auto;padding:24px 24px 110px}
.mk-form-back{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:#9db5a1;text-decoration:none;margin-bottom:16px;transition:color .15s}
.mk-form-back:hover{color:#fff}
.mk-form-title{font-family:'Fraunces',Georgia,serif;font-size:clamp(24px,5vw,30px);font-weight:300;letter-spacing:-.02em;color:#fff;margin:0 0 4px;display:flex;align-items:center;gap:10px}
.mk-form-sub{font-size:13px;color:#9db5a1;margin-bottom:22px}
.mk-form-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid rgba(190,225,198,.14);border-radius:20px;padding:24px;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.mk-form-card .mk-sec{font-size:10.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#6fce82;margin:20px 0 12px;padding-bottom:7px;border-bottom:1px solid rgba(111,206,130,.16);display:flex;align-items:center;gap:7px}
.mk-form-card .mk-sec:first-child{margin-top:0}

.mk-fg{margin-bottom:16px}
.mk-fg>label{display:block;font-size:11px;font-weight:700;color:#9db5a1;margin-bottom:7px;letter-spacing:.08em;text-transform:uppercase}
.mk-fg input,.mk-fg select,.mk-fg textarea{width:100%;min-height:50px;background:rgba(0,0,0,.3);border:1px solid rgba(190,225,198,.16);border-radius:13px;padding:12px 15px;color:#eef6ef;font-size:15px;outline:none;transition:border-color .2s,box-shadow .2s,background .2s;box-sizing:border-box;font-family:'DM Sans',sans-serif}
.mk-fg input:focus,.mk-fg select:focus,.mk-fg textarea:focus{border-color:rgba(111,206,130,.6);box-shadow:0 0 0 4px rgba(111,206,130,.14);background:rgba(0,0,0,.4)}
.mk-fg select option{background:#0a190f;color:#eef6ef}
.mk-fg textarea{min-height:74px;resize:vertical}
.mk-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.mk-grid2{grid-template-columns:1fr}}

/* Chips de fecha rápida (Hoy / Ayer) */
.mk-daterow{display:flex;gap:8px;align-items:stretch}
.mk-daterow input[type="date"]{flex:1}
.mk-daychip{flex-shrink:0;min-height:50px;padding:0 16px;border-radius:13px;border:1px solid rgba(190,225,198,.18);background:rgba(255,255,255,.04);color:#cfe3d1;font-size:13px;font-weight:700;cursor:pointer;transition:all .2s;font-family:'DM Sans',sans-serif}
.mk-daychip:hover{border-color:rgba(111,206,130,.45);background:rgba(111,206,130,.08)}
.mk-daychip.on{background:rgba(111,206,130,.16);border-color:rgba(111,206,130,.55);color:#a8ecb4}

/* Control segmentado (reemplazo táctil de selects cortos) */
.mk-seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:6px;background:rgba(0,0,0,.3);border:1px solid rgba(190,225,198,.14);border-radius:14px;padding:6px}
.mk-seg input[type="radio"]{position:absolute;opacity:0;pointer-events:none}
.mk-seg label{display:flex;align-items:center;justify-content:center;gap:7px;min-height:46px;border-radius:10px;font-size:13.5px;font-weight:700;color:#9db5a1;cursor:pointer;transition:all .2s;text-align:center;padding:6px 8px}
.mk-seg label:hover{color:#fff;background:rgba(255,255,255,.05)}
.mk-seg input[type="radio"]:checked+label{background:linear-gradient(135deg,#f2fbf1,#b9ecc2);color:#06110a;box-shadow:0 8px 24px rgba(120,210,140,.25)}
.mk-seg input[type="radio"]:focus-visible+label{outline:2px solid rgba(111,206,130,.55);outline-offset:2px}

/* Campo numérico HÉROE con steppers */
.mk-bignum{background:rgba(0,0,0,.32);border:1px solid rgba(111,206,130,.22);border-radius:18px;padding:16px;text-align:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.mk-bignum-label{font-size:10.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#6fce82;margin-bottom:8px}
.mk-bignum input{width:100%;background:transparent;border:none;outline:none;color:#fff;font-family:'Fraunces',Georgia,serif;font-size:clamp(40px,9vw,52px);font-weight:300;text-align:center;letter-spacing:-.02em;-moz-appearance:textfield}
.mk-bignum input::-webkit-outer-spin-button,.mk-bignum input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.mk-bignum input::placeholder{color:rgba(238,246,239,.18)}
.mk-bignum-unit{font-size:12px;color:#5c7a62;font-weight:600;margin-top:2px}
.mk-steprow{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:14px}
.mk-step{min-height:46px;border-radius:12px;border:1px solid rgba(190,225,198,.18);background:rgba(255,255,255,.045);color:#cfe3d1;font-size:14px;font-weight:800;cursor:pointer;transition:all .15s;font-family:'DM Mono',monospace}
.mk-step:hover{border-color:rgba(111,206,130,.5);background:rgba(111,206,130,.1);color:#a8ecb4}
.mk-step:active{transform:scale(.96)}

/* Vista previa en vivo (cálculo instantáneo) */
.mk-live{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:14px;padding:10px 14px;border-radius:12px;background:rgba(111,206,130,.07);border:1px dashed rgba(111,206,130,.3);font-size:12.5px;color:#9db5a1}
.mk-live b{color:#a8ecb4;font-family:'DM Mono',monospace;font-size:14px}

/* Botón de guardar (sticky en móvil) */
.mk-save{width:100%;min-height:54px;margin-top:18px;border:1px solid rgba(255,255,255,.25);border-radius:14px;background:linear-gradient(135deg,#f2fbf1,#b9ecc2);color:#06110a;font-size:15.5px;font-weight:900;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:9px;box-shadow:0 16px 44px rgba(120,210,140,.24),inset 0 1px 0 rgba(255,255,255,.6);transition:transform .2s,box-shadow .2s;font-family:'DM Sans',sans-serif}
.mk-save:hover{transform:translateY(-2px);box-shadow:0 22px 56px rgba(120,210,140,.36),inset 0 1px 0 rgba(255,255,255,.6)}
.mk-save:active{transform:scale(.99)}
@media(max-width:640px){
  .mk-form-wrap{padding:16px 14px 130px}
  .mk-sticky{position:fixed;left:14px;right:14px;bottom:16px;z-index:500;margin-top:0;box-shadow:0 18px 50px rgba(0,0,0,.55),0 16px 44px rgba(120,210,140,.22)}
}

/* Chips de selección (radios envueltos, para categorías largas) */
.mk-chipgrid{display:flex;flex-wrap:wrap;gap:8px}
.mk-chipgrid input[type="radio"]{position:absolute;opacity:0;pointer-events:none}
.mk-chipgrid label{display:inline-flex;align-items:center;gap:7px;min-height:42px;padding:8px 15px;border-radius:100px;border:1px solid rgba(190,225,198,.18);background:rgba(255,255,255,.04);color:#cfe3d1;font-size:13px;font-weight:700;cursor:pointer;transition:all .2s}
.mk-chipgrid label:hover{border-color:rgba(111,206,130,.45);background:rgba(111,206,130,.08)}
.mk-chipgrid input[type="radio"]:checked+label{background:linear-gradient(135deg,#f2fbf1,#b9ecc2);border-color:transparent;color:#06110a;box-shadow:0 8px 22px rgba(120,210,140,.22)}
.mk-chipgrid input[type="radio"]:focus-visible+label{outline:2px solid rgba(111,206,130,.55);outline-offset:2px}

/* Contadores por categoría (conteo táctil: huevos, animales, dosis) */
.mk-counterlist{display:flex;flex-direction:column;gap:9px}
.mk-counter{display:flex;align-items:center;gap:10px;background:rgba(0,0,0,.3);border:1px solid rgba(190,225,198,.14);border-radius:14px;padding:9px 10px 9px 15px}
.mk-counter .lbl{flex:1;min-width:0;font-size:13.5px;font-weight:800;color:#cfe3d1;display:flex;flex-direction:column;gap:1px}
.mk-counter .lbl small{font-size:10px;color:#5c7a62;font-weight:700;letter-spacing:.04em}
.mk-counter input{width:78px;min-height:44px;text-align:center;background:rgba(255,255,255,.04);border:1px solid rgba(190,225,198,.12);border-radius:10px;outline:none;color:#fff;font-family:'Fraunces',Georgia,serif;font-size:22px;font-weight:300;-moz-appearance:textfield;padding:2px}
.mk-counter input::-webkit-outer-spin-button,.mk-counter input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.mk-counter input:focus{border-color:rgba(111,206,130,.55);box-shadow:0 0 0 3px rgba(111,206,130,.13)}
.mk-cbtn{min-width:44px;min-height:44px;border-radius:11px;border:1px solid rgba(190,225,198,.18);background:rgba(255,255,255,.045);color:#cfe3d1;font-size:13px;font-weight:800;cursor:pointer;transition:all .15s;font-family:'DM Mono',monospace;padding:0 8px}
.mk-cbtn:hover{border-color:rgba(111,206,130,.5);background:rgba(111,206,130,.1);color:#a8ecb4}
.mk-cbtn:active{transform:scale(.94)}
.mk-cbtn.plus30{color:#f0d28a;border-color:rgba(220,177,87,.3)}
.mk-cbtn.plus30:hover{background:rgba(220,177,87,.12);border-color:rgba(220,177,87,.55);color:#f0d28a}
@media(max-width:420px){.mk-counter input{width:64px}.mk-cbtn{min-width:40px}}

/* Resumen vivo multi-dato (totales del registro diario) */
.mk-liverow{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.mk-livebox{background:rgba(111,206,130,.07);border:1px dashed rgba(111,206,130,.3);border-radius:12px;padding:10px 8px;text-align:center}
.mk-livebox small{display:block;font-size:9.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#6fce82;margin-bottom:4px}
.mk-livebox b{font-family:'Fraunces',Georgia,serif;font-size:21px;font-weight:300;color:#a8ecb4;line-height:1}

/* Total en vivo (dinero grande) */
.mk-total{display:none;align-items:baseline;justify-content:center;gap:10px;margin:16px 0 4px;padding:14px 18px;border-radius:16px;background:rgba(111,206,130,.08);border:1px solid rgba(111,206,130,.32)}
.mk-total.show{display:flex}
.mk-total small{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#6fce82}
.mk-total b{font-family:'Fraunces',Georgia,serif;font-size:clamp(26px,6vw,34px);font-weight:300;color:#a8ecb4;letter-spacing:-.02em;line-height:1}
.mk-total.cost{background:rgba(245,158,164,.07);border-color:rgba(245,158,164,.3)}
.mk-total.cost small{color:#f59ea4}
.mk-total.cost b{color:#fdc9cd}

/* ---------- Estado vacío con invitación ---------- */
.mk-empty{padding:38px 24px;text-align:center}
.mk-empty-ico{font-size:34px;margin-bottom:10px;opacity:.85}
.mk-empty-title{font-family:'Fraunces',Georgia,serif;font-size:19px;font-weight:300;color:#eef6ef;margin-bottom:6px}
.mk-empty-sub{font-size:13px;color:#9db5a1;max-width:380px;margin:0 auto 16px;line-height:1.6}
.mk-empty .mk-cta{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:12px;background:linear-gradient(135deg,#f2fbf1,#b9ecc2);color:#06110a;font-size:13.5px;font-weight:800;text-decoration:none;box-shadow:0 12px 34px rgba(120,210,140,.22);transition:transform .2s}
.mk-empty .mk-cta:hover{transform:translateY(-2px)}

@media(prefers-reduced-motion:reduce){
  .mk-save,.mk-step,.mk-daychip,.mk-seg label,.mk-empty .mk-cta{transition:none}
}