:root{--bg:#050d16;--panel:#0b1724;--panel2:#0e1d2c;--line:#20364a;--text:#eef7ff;--muted:#7891a7;--blue:#1999e7;--cyan:#52c7ff;--green:#45d39b;--amber:#e7aa3a;--red:#ea6a7c;--radius:22px;--level:0%}
*{box-sizing:border-box}
html{background:var(--bg);color-scheme:dark}
body{margin:0;min-width:320px;background:radial-gradient(circle at 8% -8%,#0c385855,transparent 30rem),radial-gradient(circle at 95% 16%,#087e7c20,transparent 28rem),linear-gradient(180deg,#06111d,#050b13);color:var(--text);font:16px/1.45 Inter,"Segoe UI Variable","Segoe UI",Arial,sans-serif}
button,input{font:inherit}.hidden{display:none!important}.svg-sprite{position:absolute;width:0;height:0;overflow:hidden}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.app-shell{min-height:100vh}
.brand-header{position:sticky;top:12px;z-index:30;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;width:min(1580px,calc(100% - 28px));min-height:82px;margin:12px auto 0;padding:10px 12px 10px 14px;border:1px solid #243a4e;border-radius:23px;background:#091725e8;box-shadow:0 18px 50px #0007;backdrop-filter:blur(22px) saturate(140%)}
.brand-lockup,.header-actions,.platform-nav,.fleet-stats,.site-footer,.powered-by{display:flex;align-items:center}.brand-lockup{gap:14px}.matsa-mark{display:grid;place-items:center;width:100px;height:58px;overflow:hidden;border-radius:16px;background:linear-gradient(145deg,#0b2e55,#087bd3);box-shadow:0 10px 24px #06457966,inset 0 1px #ffffff2b}.matsa-mark img{width:92%;height:88%;object-fit:contain}.brand-title{display:flex;flex-direction:column}.brand-title strong{font-size:1.08rem;letter-spacing:-.03em}.brand-title span{color:#718da4;font-size:.75rem;font-weight:700}
.platform-nav{gap:4px;padding:5px;border:1px solid #1c3042;border-radius:15px;background:#07131f}.nav-button{display:flex;align-items:center;gap:8px;min-height:40px;border:0;border-radius:11px;background:transparent;color:#718a9f;padding:0 15px;font-size:.82rem;font-weight:800;cursor:pointer}.nav-button.active{background:#12283a;color:#57c0fb;box-shadow:0 5px 15px #0004}.nav-button:hover{color:#d7e8f4}
.header-actions{justify-self:end;gap:9px}.system-pill,.sync-tag,.camera-summary{display:inline-flex;align-items:center;gap:9px;border-radius:999px;background:#0c2d27;color:#69dcb1;padding:10px 13px;font-size:.78rem;font-weight:800}.live-dot,.recording-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#35d196;box-shadow:0 0 0 5px #27c98a1a}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px;border:1px solid transparent;border-radius:12px;padding:0 14px;color:#eaf5fd;font-weight:800;cursor:pointer;transition:.18s ease}.button:disabled{opacity:.4;cursor:not-allowed}.settings-button{min-height:46px;border-color:#2a4257;background:#0d1c2b;color:#9db2c5}.settings-button:hover{border-color:#3b6684;background:#13283a;color:#fff}.camera-button,.primary{min-height:46px;background:linear-gradient(135deg,#168ed8,#0967ad);box-shadow:0 10px 22px #075fa633}.camera-button:hover,.primary:hover{background:linear-gradient(135deg,#2ba4ed,#0b74bd)}
.dashboard,.camera-center{width:min(1580px,calc(100% - 28px));margin:0 auto;padding:20px 0 42px}.top-grid{display:grid;grid-template-columns:minmax(0,1.28fr) minmax(380px,.72fr);gap:18px}.tank-card,.activity-card,.fleet-card,.camera-units,.video-stage{border:1px solid #203449;border-radius:27px;background:#0a1724e8;box-shadow:0 18px 44px #0005}.tank-card{position:relative;overflow:hidden;padding:22px 24px;border-color:#18364c;background:radial-gradient(circle at 18% 25%,#1e92d32f,transparent 24rem),radial-gradient(circle at 95% 0,#23e5c51e,transparent 20rem),linear-gradient(145deg,#07192e,#0b2946 58%,#08395b)}.tank-card:after{content:"";position:absolute;top:-130px;right:-95px;width:310px;height:310px;border:1px solid #77d5ff25;border-radius:50%;box-shadow:0 0 0 35px #77d5ff09,0 0 0 74px #77d5ff07}.card-heading,.activity-title,.fleet-heading,.camera-hero,.video-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.section-kicker{display:flex;align-items:center;color:#45b9fb;font-size:.74rem;font-weight:900;letter-spacing:.13em}.card-heading h1,.activity-title h2,.fleet-heading h2,.camera-hero h1{margin:5px 0 0;letter-spacing:-.04em}.card-heading h1{font-size:clamp(1.7rem,2.4vw,2.35rem)}.activity-title h2,.fleet-heading h2{font-size:1.5rem}.sync-tag{position:relative;z-index:2;background:#49ccff1a;color:#79d6ff}
.tank-content{position:relative;z-index:2;display:grid;grid-template-columns:minmax(430px,1fr) minmax(220px,.52fr);gap:24px;align-items:center;margin-top:12px}.tank-visual-wrap{display:flex;align-items:center;flex-direction:column;padding-top:8px}.buried-tank-scene{position:relative;isolation:isolate;width:min(100%,500px);aspect-ratio:1654/951;overflow:hidden;border:1px solid #82b4d638;border-radius:18px;background:#07121e;box-shadow:0 18px 40px #0006,inset 0 1px #fff1;--fluid-top:#ffe45c;--fluid-mid:#d99412;--fluid-bottom:#744006;--fluid-glow:#f5b72e80;--fluid-soft:#ffe99273}.buried-tank-scene>img{position:absolute;z-index:1;inset:0;width:100%;height:100%;object-fit:cover}.scene-fluid-window{position:absolute;z-index:2;top:33.25%;right:10.25%;bottom:17.2%;left:10.25%;overflow:hidden;border-radius:10.5%/20%;pointer-events:none}.scene-fluid{position:absolute;right:0;bottom:0;left:0;height:var(--level);min-height:0;opacity:.97;background:linear-gradient(180deg,var(--fluid-top) 0%,var(--fluid-mid) 24%,var(--fluid-bottom) 100%);box-shadow:inset 0 13px 22px #fff3,inset 0 -28px 44px #2512005e,0 -4px 23px var(--fluid-glow);transform:translateZ(0);transform-origin:bottom;transition:height 1.45s cubic-bezier(.22,.78,.24,1),opacity .35s ease,background .65s ease,box-shadow .65s ease;animation:sceneFluidBreathe 4.8s ease-in-out infinite alternate}.scene-wave{position:absolute;z-index:2;top:-7px;left:-9%;width:118%;height:17px;border-radius:50%;background:var(--fluid-soft);box-shadow:0 5px 20px var(--fluid-glow);transition:background .65s ease,box-shadow .65s ease}.scene-wave.one{animation:sceneWaveOne 3.9s ease-in-out infinite alternate}.scene-wave.two{top:-2px;opacity:.7;filter:blur(1px);animation:sceneWaveTwo 5.2s ease-in-out infinite alternate}.scene-shimmer{position:absolute;z-index:1;inset:0;opacity:.2;background:linear-gradient(108deg,transparent 12%,#fff5c99e 42%,transparent 68%);animation:sceneShimmer 5.5s ease-in-out infinite alternate}.buried-tank-scene.level-warning{--fluid-top:#ffc04a;--fluid-mid:#ef7410;--fluid-bottom:#8f3004;--fluid-glow:#ff871a8c;--fluid-soft:#ffd17d8c}.buried-tank-scene.level-critical{--fluid-top:#ff7c6f;--fluid-mid:#d92832;--fluid-bottom:#690912;--fluid-glow:#ff394da3;--fluid-soft:#ffaaa087}.buried-tank-scene.level-empty .scene-fluid{opacity:0}.scene-readout{position:absolute;z-index:5;top:64%;left:50%;display:flex;align-items:center;flex-direction:column;transform:translate(-50%,-50%);text-align:center;text-shadow:0 6px 22px #02070cc9}.scene-readout>span{color:#fff0bf;font-size:.62rem;font-weight:900;letter-spacing:.14em}.scene-readout strong{color:#fffaf0;font-size:clamp(3rem,5vw,4.5rem);line-height:.94;letter-spacing:-.08em}.scene-readout strong small{color:#ffd15a;font-size:.36em;transition:color .5s ease}.scene-readout>div{display:flex;align-items:center;gap:7px;margin-top:7px;color:#fff1c9;font-size:.65rem;font-weight:800}.scene-readout .live-dot{width:6px;height:6px;background:#ffe18a;box-shadow:0 0 0 4px #ffd7691a,0 0 12px #ffcf4470}.buried-tank-scene.level-warning .scene-readout strong small{color:#ff9b38}.buried-tank-scene.level-critical .scene-readout strong small{color:#ff6572}.level-scale{display:grid;grid-template-columns:auto minmax(160px,1fr) auto;align-items:center;gap:10px;width:min(92%,460px);margin-top:11px;color:#68869f;font-size:.7rem;font-weight:700}.level-scale>div{height:5px;overflow:hidden;border-radius:99px;background:#7596b029}.level-scale i{display:block;width:var(--level);height:100%;border-radius:inherit;background:linear-gradient(90deg,#a76608,#e8b332,#ffd86b);box-shadow:0 0 11px #e8b33245;transition:width 1s ease,background .5s ease,box-shadow .5s ease}.tank-card.level-warning .level-scale i{background:linear-gradient(90deg,#a83e05,#f07812,#ffbd4b);box-shadow:0 0 12px #ff861a73}.tank-card.level-critical .level-scale i{background:linear-gradient(90deg,#6d0a12,#d92935,#ff6d74);box-shadow:0 0 14px #ff394d80}.tank-numbers{min-width:220px}.liters-block{padding-bottom:18px;border-bottom:1px solid #89adc72b}.liters-block span,.liters-block small{color:#86a6bf;font-size:.85rem;font-weight:700}.liters-block strong{display:block;margin:2px 0 -3px;font-size:clamp(3rem,4.4vw,4rem);line-height:1;letter-spacing:-.075em}.liters-block small{color:#eabb45;font-size:1rem}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px 12px;margin-top:18px}.metrics-grid>div{display:grid;grid-template-columns:31px 1fr;align-items:center}.metric-icon{grid-row:1/3;color:#43bcfd;font-size:1.2rem}.metrics-grid span:not(.metric-icon){color:#718ca3;font-size:.72rem}.metrics-grid strong{font-size:.9rem}
.activity-card{padding:27px}.event-count{border-radius:9px;background:#122538;color:#80a0b9;padding:8px 10px;font-size:.72rem;font-weight:800}.latest-event{display:flex;gap:17px;align-items:center;min-height:120px;margin-top:25px;padding:20px;border:1px solid #339fe138;border-radius:20px;background:linear-gradient(135deg,#207db71c,#132131aa)}.latest-event.warning{border-color:#dda1433b;background:linear-gradient(135deg,#c377161a,#132131aa)}.latest-event.success{border-color:#39c58f33;background:linear-gradient(135deg,#26976d1a,#132131aa)}.pulse-ring{display:grid;place-items:center;min-width:52px;height:52px;border-radius:17px;background:#57bdf6;color:#074871;box-shadow:0 10px 25px #1681bd33}.latest-event.warning .pulse-ring{background:#ffbd56;color:#67430b}.latest-event.success .pulse-ring{background:#55d6a4;color:#0e5940}.latest-event>div{display:flex;flex-direction:column;gap:7px}.latest-event small{color:#7891a8;font-size:.68rem;font-weight:900;letter-spacing:.08em}.latest-event strong{font-size:.94rem;line-height:1.5}.event-list{margin-top:15px}.event-row{display:grid;grid-template-columns:8px 68px 1fr;align-items:start;gap:10px;padding:15px 2px;border-bottom:1px solid #52708a29}.event-marker{width:7px;height:7px;margin-top:5px;border-radius:50%;background:#36aaf2}.event-marker.success{background:#44cb98}.event-marker.warning{background:#f1aa3e}.event-row time{color:#637e97;font-size:.72rem}.event-row p{margin:0;color:#9db1c3;font-size:.8rem;line-height:1.45}
.fleet-card{margin-top:18px;padding:27px}.fleet-heading{margin-bottom:20px}.fleet-stats{gap:10px}.fleet-stats span{border-radius:10px;background:#0b1927;color:#8da4b9;padding:9px 12px;font-size:.74rem;font-weight:800}.table-frame{max-height:680px;overflow:auto;border:1px solid #203449;border-radius:18px;scrollbar-color:#29465f #091522}table{width:100%;border-collapse:collapse}thead{position:sticky;top:0;z-index:2;background:#0f1f2ff9;backdrop-filter:blur(10px)}th{height:52px;padding:0 17px;color:#718ca5;font-size:.7rem;font-weight:900;letter-spacing:.09em;text-align:left;text-transform:uppercase}th:last-child{text-align:right}td{padding:12px 17px;border-top:1px solid #344f672b}tbody tr{background:#08131f7a}tbody tr:hover{background:#162f4594}tbody tr.alarm-row{background:#b86f1a14;box-shadow:inset 3px 0 #e7aa3a}.unit-id{display:flex;align-items:center;gap:11px}.unit-id span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#102b43;color:#52bfff;font-size:.7rem;font-weight:900}.unit-id strong{font-size:.9rem}.connection{display:flex;align-items:center;gap:9px}.connection>i{width:8px;height:8px;border-radius:50%}.connection.online>i{background:#34c78b;box-shadow:0 0 0 4px #34c78b1a}.connection.offline>i{background:#e15b6e}.connection div{display:flex;flex-direction:column}.connection strong{color:#bdcedc;font-size:.78rem}.connection small{color:#607a92;font-size:.67rem}.status-badge{display:inline-flex;align-items:center;gap:7px;min-height:30px;border-radius:999px;padding:5px 11px;font-size:.72rem;font-weight:900}.status-badge.disponible{background:#32b4851c;color:#64d7aa}.status-badge.activa{background:#dd902621;color:#efb757;animation:alarmGlow 1.2s ease-in-out infinite alternate}.status-badge.cancelada{background:#53769526;color:#93aec4}.status-badge.sin-conexion{background:#c945581f;color:#ef8492}.row-actions{display:flex;justify-content:flex-end;gap:7px}.row-actions button{min-height:36px;border-radius:10px;padding:0 12px;font-size:.71rem}.send-button{background:#117fc7}.cancel-button{border-color:#33495d;background:#0e1c2a;color:#a4b7c7}.status-button{border-color:transparent;background:transparent;color:#66bff3}.status-button:hover,.cancel-button:hover{background:#142a3d}
.site-footer{justify-content:space-between;gap:20px;min-height:80px;width:min(1580px,calc(100% - 28px));margin:0 auto;padding:12px 4px 24px;color:#647e95;font-size:.76rem}.site-footer>div:first-child span{color:#62b7e8;font-weight:900}.footer-time{color:#92aabe;font-variant-numeric:tabular-nums}.powered-by{gap:11px}.powered-by span{font-size:.64rem;text-transform:uppercase;letter-spacing:.09em}.powered-by img{width:130px;height:38px;object-fit:contain;border-radius:7px;background:#fff;padding:5px 7px;box-shadow:0 8px 20px #0003}
.camera-center{min-height:calc(100vh - 185px)}.camera-hero{padding:10px 4px 24px}.camera-hero h1{font-size:clamp(2.15rem,4vw,3.5rem)}.camera-hero p{margin:8px 0 0;color:#8199ae;font-size:.95rem}.camera-summary{background:#2ac08b1a;color:#76dcb6}.camera-layout{display:grid;grid-template-columns:300px 1fr;gap:18px}.camera-units{overflow:hidden}.camera-units-title{padding:19px 20px;border-bottom:1px solid #203348;color:#d9e8f4;font-size:.8rem;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.camera-unit-list{max-height:690px;overflow:auto;padding:9px;scrollbar-color:#29465f #091522}.camera-unit-list button{width:100%;display:grid;grid-template-columns:42px 1fr 9px;align-items:center;gap:11px;border:1px solid transparent;border-radius:13px;background:transparent;color:#d4e3ef;padding:10px;text-align:left;cursor:pointer}.camera-unit-list button:hover{background:#102437}.camera-unit-list button.selected{border-color:#265f89;background:linear-gradient(90deg,#123d5c,#10253a);box-shadow:inset 3px 0 #29aef8}.camera-unit-list button.disabled{opacity:.38;cursor:not-allowed}.camera-mini{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#122a3e;color:#4fc1ff}.camera-unit-list button>span:nth-child(2){display:flex;flex-direction:column}.camera-unit-list strong{font-size:.8rem}.camera-unit-list small{color:#6d879f;font-size:.68rem}.camera-state{width:7px;height:7px;border-radius:50%;background:#36c88c}.camera-state.offline{background:#dc5669}.video-stage{overflow:hidden;padding:17px}.video-toolbar{min-height:48px;padding:0 5px 12px;color:#8ba3b8;font-size:.72rem;font-weight:900;letter-spacing:.07em}.video-toolbar>div{display:flex;align-items:center;gap:9px}.recording-dot{background:#ef5367;box-shadow:0 0 0 5px #ef53671a}.video-surface{position:relative;aspect-ratio:16/8.7;overflow:hidden;border-radius:19px;background:radial-gradient(circle at 50% 46%,#193853,#06121f 65%);box-shadow:inset 0 0 95px #0008,0 12px 27px #0004}.video-grid-lines{position:absolute;inset:0;opacity:.25;background-image:linear-gradient(#5a99c51a 1px,transparent 1px),linear-gradient(90deg,#5a99c51a 1px,transparent 1px);background-size:52px 52px}.video-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:30px}.camera-lens{display:grid;place-items:center;width:78px;height:78px;border:1px solid #316588;border-radius:26px;background:#113954cc;color:#55c8ff;box-shadow:0 0 0 13px #2670a116,0 0 55px #187ec133}.camera-lens svg{width:32px;height:32px}.video-placeholder strong{margin-top:22px;font-size:1.4rem}.video-placeholder p{max-width:450px;margin:8px 0 0;color:#86a1b7;font-size:.9rem}.pending-chip{margin-top:19px;border:1px solid #315d7b;border-radius:9px;background:#123750b3;color:#7bc5ed;padding:8px 11px;font-size:.65rem;font-weight:900;letter-spacing:.1em}.video-overlay{position:absolute;bottom:14px;border-radius:7px;background:#03090fb8;color:#a8c2d5;padding:7px 9px;font-size:.67rem}.video-overlay.left{left:14px}.video-overlay.right{right:14px}.video-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.video-info-grid div{display:flex;justify-content:space-between;min-height:60px;border:1px solid #203449;border-radius:13px;background:#0a1724;padding:17px 13px}.video-info-grid span{color:#718ca3;font-size:.72rem}.video-info-grid strong{font-size:.9rem}
.modal-backdrop{position:fixed;z-index:100;inset:0;display:grid;place-items:center;padding:16px;background:#000a;backdrop-filter:blur(8px)}.modal{position:relative;width:min(100%,560px);max-height:92vh;overflow:auto;border:1px solid #294359;border-radius:23px;background:radial-gradient(circle at 95% -5%,#1f95dc26,transparent 21rem),#0a1622;padding:27px;box-shadow:0 34px 90px #0009;scrollbar-color:#29465f #091522}.settings-modal{width:min(100%,820px)}.modal-close{position:absolute;top:12px;right:13px;width:36px;height:36px;border:0;border-radius:10px;background:transparent;color:#7891a7;font-size:1.6rem;cursor:pointer}.modal-close:hover{background:#14293b;color:#fff}.modal h2,.modal h3,.modal p{margin:0}.modal>p,.modal-title-row p{margin-top:6px;color:#7c94aa;font-size:.82rem}.modal-title-row{display:flex;align-items:center;gap:13px;padding-right:35px}.modal-title-row>span{display:grid;place-items:center;min-width:44px;height:44px;border:1px solid #29506c;border-radius:14px;background:#10283c;color:#58bfff}.settings-loading{display:grid;place-items:center;min-height:240px;color:#88a2b8;font-weight:700}.settings-login{display:grid;grid-template-columns:64px 1fr;gap:18px;align-items:center;max-width:560px;margin:22px auto 4px;padding:25px;border:1px solid #20394d;border-radius:20px;background:#081927c7}.lock-emblem{display:grid;place-items:center;width:64px;height:64px;border-radius:20px;background:linear-gradient(145deg,#173b56,#102438);color:#65c7ff}.lock-emblem svg{width:27px;height:27px}.settings-login p{color:#7891a7;font-size:.83rem}.full{grid-column:1/-1}.field{display:flex;flex-direction:column;gap:8px;color:#99afc1;font-size:.72rem;font-weight:700}.field>div{position:relative}.field input{width:100%;height:44px;border:1px solid #284055;border-radius:9px;outline:0;background:#07131f;color:#eaf5fd;padding:0 12px}.field input:focus{border-color:#278dd1;box-shadow:0 0 0 3px #278dd122}.field input::placeholder{color:#49647a}.field>div input{padding-right:64px}.field i{position:absolute;top:50%;right:11px;transform:translateY(-50%);color:#607a90;font-size:.67rem;font-style:normal}.field.warning input{border-color:#da943173}.field.critical input{border-color:#d54c5f7a}.form-error{border:1px solid #d84c6059;border-radius:11px;background:#a32b3d1f;color:#f19aa6!important;padding:10px 12px;font-size:.76rem!important}.settings-form{display:flex;flex-direction:column;gap:18px;margin-top:15px}.settings-section{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:8px}.settings-section>div{display:flex;align-items:center;gap:10px}.settings-section>div>span:last-child{display:flex;flex-direction:column}.settings-section strong{font-size:.88rem}.settings-section small{color:#6f899f;font-size:.7rem}.section-symbol{display:grid;place-items:center;width:25px;height:25px;color:#43b9fb;font-size:1rem}.settings-section.divider{margin-top:2px;padding-top:17px;border-top:1px solid #1d3143}.protected-chip{border-radius:999px;background:#31b8881a;color:#6dd7ae;padding:7px 10px;font-size:.67rem;font-weight:900}.settings-grid{display:grid;gap:11px}.settings-grid.four{grid-template-columns:repeat(4,1fr)}.settings-grid.three{grid-template-columns:repeat(3,1fr)}.settings-grid.two{grid-template-columns:repeat(2,minmax(0,220px))}.settings-actions{display:flex;justify-content:space-between;gap:12px;padding-top:17px;border-top:1px solid #1d3143}.quiet{border-color:transparent;background:transparent;color:#7992a8}.quiet:hover{background:#102437;color:#d8e8f4}.status-modal{width:min(100%,520px)}.status-card{display:grid;grid-template-columns:70px 1fr;gap:18px;align-items:center;margin-top:20px;padding:20px;border:1px solid #203449;border-radius:18px;background:#081421}.status-unit-icon{display:grid;place-items:center;width:70px;height:70px;border-radius:21px;background:linear-gradient(145deg,#133a58,#10263a);color:#55bdff;font-weight:900}.status-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:15px}.status-detail-grid div{border:1px solid #203449;border-radius:12px;background:#07131f;padding:12px}.status-detail-grid span{display:block;color:#6e879e;font-size:.68rem}.status-detail-grid strong{font-size:.84rem}.toast-stack{position:fixed;z-index:150;top:112px;right:18px;display:flex;flex-direction:column;gap:9px}.toast{max-width:370px;border:1px solid #2b465d;border-radius:13px;background:#0b1d2c;color:#eaf5fd;padding:12px 15px;box-shadow:0 15px 40px #0008;font-size:.82rem;animation:toastIn .25s ease}.toast.warning{border-color:#8a6029}.toast.error{border-color:#923d4b}.toast.success{border-color:#257252}
@keyframes sceneWaveOne{from{transform:translateX(-2.4%) scaleY(.82) rotate(-.2deg)}to{transform:translateX(2.4%) scaleY(1.18) rotate(.2deg)}}@keyframes sceneWaveTwo{from{transform:translateX(2.8%) scaleY(1.08)}to{transform:translateX(-2.8%) scaleY(.72)}}@keyframes sceneShimmer{from{transform:translateX(-20%)}to{transform:translateX(20%)}}@keyframes sceneFluidBreathe{from{filter:saturate(.96) brightness(.96)}to{filter:saturate(1.08) brightness(1.05)}}@keyframes alarmGlow{to{box-shadow:0 0 0 5px #eea43517}}@keyframes toastIn{from{opacity:0;transform:translateX(20px)}}
@media(max-width:1280px){.brand-header{grid-template-columns:auto 1fr}.platform-nav{justify-self:center}.header-actions{grid-column:1/-1;justify-self:stretch;justify-content:flex-end;padding-top:7px}.top-grid{grid-template-columns:1fr}.tank-content{grid-template-columns:minmax(430px,1fr) minmax(240px,.58fr)}}
@media(max-width:900px){.camera-layout{grid-template-columns:1fr}.camera-units{max-height:270px}.table-frame{overflow-x:auto}table{min-width:1020px}}
@media(max-width:820px){.tank-content{grid-template-columns:1fr}.buried-tank-scene{width:min(100%,600px)}.tank-numbers{width:100%}.settings-grid.four,.settings-grid.three{grid-template-columns:1fr 1fr}.settings-grid.three .field:last-child{grid-column:1/-1}}
@media(max-width:680px){.brand-header{position:relative;top:0;grid-template-columns:1fr;margin-top:8px}.platform-nav{grid-row:2;justify-self:stretch;order:3;margin-top:8px}.platform-nav button{flex:1;justify-content:center}.header-actions{grid-row:3;justify-content:space-between}.system-pill{display:none}.site-footer{flex-wrap:wrap}.powered-by{width:100%;justify-content:center}.camera-hero{align-items:flex-start;flex-direction:column}.video-info-grid{grid-template-columns:1fr}.toast-stack{top:12px;left:12px;right:12px}.toast{max-width:none}}
@media(max-width:560px){.dashboard,.camera-center,.site-footer,.brand-header{width:min(100% - 18px,1580px)}.tank-card,.activity-card,.fleet-card{padding:17px;border-radius:20px}.card-heading,.fleet-heading,.activity-title{align-items:flex-start;flex-direction:column}.sync-tag{align-self:flex-start}.buried-tank-scene{border-radius:13px}.scene-readout strong{font-size:3.1rem}.metrics-grid{grid-template-columns:1fr 1fr}.fleet-stats{flex-wrap:wrap}.settings-button{width:46px;padding:0}.settings-button span{display:none}.camera-button{flex:1}.settings-grid.four,.settings-grid.three,.settings-grid.two{grid-template-columns:1fr}.settings-grid.three .field:last-child{grid-column:auto}.settings-login{grid-template-columns:48px 1fr;padding:18px}.lock-emblem{width:48px;height:48px;border-radius:15px}.protected-chip{display:none}.settings-actions{align-items:stretch;flex-direction:column}.settings-actions .primary{order:-1}.status-detail-grid{grid-template-columns:1fr}.scene-readout>span{font-size:.52rem}.scene-readout>div{font-size:.56rem}}

/* Cámara remota TR001: la imagen siempre se obtiene mediante una sesión autenticada. */
.camera-frame{position:absolute;z-index:1;inset:0;width:100%;height:100%;object-fit:contain;background:#000}.video-grid-lines{z-index:2;pointer-events:none}.video-placeholder{z-index:3}.video-overlay{z-index:4}.recording-dot.idle{background:#667f93;box-shadow:0 0 0 5px #667f931a}.camera-controls{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}.camera-controls .button{min-width:150px}.camera-controls .primary{flex:1}.camera-controls .cancel-button{border-color:#68404a;color:#ef9ba7}.camera-controls .settings-button{box-shadow:none}.camera-unit-list button.disabled .camera-state{background:#53697b}.camera-unit-list button:not(.disabled){cursor:pointer}
.camera-controls .share-button{border-color:#376c56;background:#102c24;color:#72d7ad}.camera-controls .share-button:hover,.camera-controls .share-button.active{background:#176044;color:#dfffee;box-shadow:0 0 0 3px #32c28b1c}.camera-controls .share-button.active{border-color:#43c994}
.camera-profile-panel{display:grid;grid-template-columns:minmax(210px,1fr) minmax(210px,1fr) auto;align-items:end;gap:10px;margin:0 0 8px;padding:12px;border:1px solid #203d54;border-radius:14px;background:#081725}.camera-profile-panel label{display:flex;min-width:0;flex-direction:column;gap:6px}.camera-profile-panel label span{color:#7f9ab0;font-size:.67rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.camera-profile-panel select{width:100%;height:42px;border:1px solid #2a506b;border-radius:9px;outline:0;background:#0d2334;color:#dcecf7;padding:0 34px 0 11px;font-size:.76rem;font-weight:800}.camera-profile-panel select:focus{border-color:#39aef0;box-shadow:0 0 0 3px #278dd122}.camera-profile-panel select:disabled{opacity:.42}.camera-profile-panel .profile-apply{height:42px;min-width:100px;padding:0 16px}.camera-profile-note{margin:0 2px 11px;color:#66849b;font-size:.68rem;line-height:1.4}
@media(max-width:780px){.camera-profile-panel{grid-template-columns:1fr 1fr}.camera-profile-panel .profile-apply{grid-column:1/-1;width:100%}}
@media(max-width:560px){.camera-controls{display:grid;grid-template-columns:1fr 1fr}.camera-controls .button{min-width:0;width:100%}.camera-controls .primary{grid-column:1/-1}}
@media(max-width:560px){.camera-profile-panel{grid-template-columns:1fr}.camera-profile-panel .profile-apply{grid-column:auto}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.scene-fluid,.scene-wave,.scene-shimmer,.status-badge.activa,.toast{animation:none!important}}
.offline-dot{background:#df5a6d!important;box-shadow:0 0 0 5px #df5a6d1a!important}
.access-page{display:grid;place-items:center;min-height:100vh;padding:22px}.access-card{width:min(100%,470px);border:1px solid #294359;border-radius:28px;background:radial-gradient(circle at 95% -5%,#1f95dc2e,transparent 22rem),#0a1622;padding:30px;box-shadow:0 34px 90px #0009}.access-brand{display:flex;align-items:center;gap:15px;padding-bottom:23px;border-bottom:1px solid #203449}.access-brand>img{width:104px;height:62px;object-fit:contain;border-radius:16px;background:linear-gradient(145deg,#0b2e55,#087bd3);padding:5px}.access-brand>div{display:flex;flex-direction:column}.access-brand strong{font-size:1.15rem}.access-brand span{color:#718da4;font-size:.77rem;font-weight:700}.access-copy{padding:28px 0 20px}.access-copy h1{margin:6px 0 5px;font-size:2rem;letter-spacing:-.045em}.access-copy p{margin:0;color:#8199ae;font-size:.9rem}.access-form{display:grid;gap:14px}.access-form .primary{width:100%}.access-provider{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:27px;color:#647e95;font-size:.65rem;text-transform:uppercase;letter-spacing:.07em}.access-provider img{width:120px;height:36px;object-fit:contain;border-radius:7px;background:#fff;padding:5px}.logout-button{padding-inline:11px}

/* V8: grabaciones remotas y descarga local por Wi-Fi temporal. */
.video-info-grid{grid-template-columns:repeat(4,1fr)}
.recording-tools{display:flex;align-items:center;gap:8px}.recording-tools select{height:36px;border:1px solid #2a506b;border-radius:9px;background:#0d2334;color:#dcecf7;padding:0 30px 0 10px;font-size:.72rem;font-weight:800}
.camera-recordings-panel{margin-top:14px;border:1px solid #203d54;border-radius:15px;background:#081725;padding:13px}.recordings-heading{display:flex;align-items:center;justify-content:space-between;gap:14px}.recordings-heading>div{display:flex;flex-direction:column;gap:4px}.recordings-heading strong{font-size:.86rem}.recordings-heading span{color:#6f899e;font-size:.7rem}.recordings-heading button{min-height:36px;font-size:.68rem}.camera-recordings-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;max-height:235px;overflow:auto;margin-top:11px;padding-right:3px}.recording-row{display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid #20394e;border-radius:11px;background:#0b1d2c;padding:10px}.recording-row>span{display:flex;min-width:0;flex-direction:column}.recording-row strong{font-size:.78rem}.recording-row small{color:#6e8aa0;font-size:.67rem}.recording-row button{min-height:32px;border:0;border-radius:8px;background:#126ea8;color:#eaf8ff;padding:0 9px;font-size:.65rem;font-weight:900;cursor:pointer}.recording-row button:disabled{opacity:.45}.recordings-empty{grid-column:1/-1;margin:5px;color:#728ca1;font-size:.75rem}.recording-request-status{margin-top:10px;border:1px solid #2e5b79;border-radius:10px;background:#103047;color:#9dd5f4;padding:9px 11px;font-size:.72rem}.recording-request-status.ready{border-color:#397a5d;background:#123728;color:#84ddb7}.recording-request-status.error{border-color:#81404b;background:#3a1820;color:#efa0ac}
@media(max-width:1000px){.video-info-grid{grid-template-columns:1fr 1fr}.camera-recordings-list{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.recordings-heading{align-items:stretch;flex-direction:column}.camera-recordings-list{grid-template-columns:1fr}}

/* V9 · Centro de control futurista, navegación simplificada y controles organizados. */
.platform-status{justify-self:center;display:flex;align-items:center;gap:9px;color:#78cfff;font-size:.76rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.platform-status svg{color:#36b8ff;filter:drop-shadow(0 0 8px #2db7ff80)}
.brand-header,.tank-card,.activity-card,.fleet-card,.camera-units,.video-stage{border-color:#22618a80;background-color:#081724eF;box-shadow:0 18px 46px #0007,inset 0 1px #78d7ff12}.brand-header:before{content:"";position:absolute;right:22%;bottom:-1px;left:22%;height:1px;background:linear-gradient(90deg,transparent,#31baff,transparent);box-shadow:0 0 14px #25b6ff}
.section-kicker{color:#52cbff;text-shadow:0 0 18px #22aefa60}.fleet-card,.video-stage{background-image:linear-gradient(135deg,#0a2033e8,#07121de8)}
.scene-fluid-window{top:34.2%;right:11.7%;bottom:19.3%;left:11.7%;border-radius:13%/23%;clip-path:inset(0 round 13% 13% 19% 19%)}
.camera-table-button{display:inline-flex;align-items:center;gap:8px;min-height:34px;border:1px solid #29465b;border-radius:10px;background:#0b1c2a;color:#7890a3;padding:0 11px;font-size:.7rem;font-weight:900;cursor:pointer}.camera-table-button i{width:7px;height:7px;border-radius:50%;background:#d55568}.camera-table-button.online{border-color:#237e6366;background:#113127;color:#78ddb6}.camera-table-button.online i{background:#3dd39a;box-shadow:0 0 0 4px #3dd39a18}.camera-table-button:disabled{opacity:.42;cursor:not-allowed}
.control-disclosure{margin-bottom:11px;border:1px solid #21445c;border-radius:14px;background:#071522;overflow:hidden}.control-disclosure>summary{display:flex;align-items:center;justify-content:space-between;min-height:43px;padding:0 13px;color:#a9c8dc;font-size:.73rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase;cursor:pointer;list-style:none}.control-disclosure>summary::-webkit-details-marker{display:none}.control-disclosure>summary:after{content:"+";color:#52c8ff;font-size:1.1rem}.control-disclosure[open]>summary:after{content:"−"}.control-disclosure .camera-profile-panel{margin:0 11px 8px}.control-disclosure .camera-profile-note{margin:0 13px 12px}.recordings-disclosure{margin-top:14px}.recordings-disclosure .camera-recordings-panel{margin:0;border:0;border-top:1px solid #17384e;border-radius:0}
.recording-tools{flex-wrap:wrap;justify-content:flex-end}.recording-tools label{display:flex;align-items:center;gap:6px}.recording-tools label>span{color:#6f91a8;font-size:.61rem;font-weight:900;text-transform:uppercase}.recording-tools select{min-width:92px}.recording-tools label:first-child select{min-width:125px}
.video-surface:after{content:"";position:absolute;z-index:3;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 0 48%,#58caff0a 50%,transparent 52%);background-size:100% 9px;mix-blend-mode:screen}.camera-controls .primary{border-color:#40bdff55;box-shadow:0 0 0 1px #168ed833,0 12px 28px #087fc04d}
@media(max-width:1280px){.platform-status{display:none}}
@media(max-width:900px){table{min-width:1180px}}
@media(max-width:680px){.brand-header{grid-template-columns:1fr}.header-actions{grid-row:2}.recording-tools{justify-content:flex-start}.recording-tools label{flex:1}.recording-tools select{width:100%}}