:root{
    --bg:#f5f7fa;
    --panel:#ffffff;
    --text:#111827;
    --muted:#6b7280;
    --line:#e5e7eb;
    --accent:#111827;
    --danger:#b42318;
    --danger-bg:#fef3f2;
    --ok:#16a34a;
}

*{box-sizing:border-box}

html,body{
    margin:0;
    min-height:100%;
}

body{
    min-height:100vh;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
    background:
        radial-gradient(circle at top, #ffffff 0, #f5f7fa 44%, #eef1f5 100%);
    color:var(--text);
}

.login-shell,
.portal-shell{
    min-height:100vh;
    display:grid;
    place-items:center;
    padding:24px;
}

.login-card,
.portal-card{
    width:min(430px, 100%);
    background:rgba(255,255,255,.96);
    border:1px solid var(--line);
    border-radius:26px;
    padding:38px;
    box-shadow:0 24px 70px rgba(17,24,39,.10);
    text-align:center;
}

.logo{
    display:block;
    max-width:220px;
    max-height:100px;
    object-fit:contain;
    margin:0 auto 24px;
}

.eyebrow{
    font-size:11px;
    letter-spacing:.18em;
    color:var(--muted);
    font-weight:800;
    margin-bottom:8px;
}

h1{
    margin:0;
    font-size:32px;
    letter-spacing:-.03em;
}

.subtitle{
    margin:8px 0 26px;
    color:var(--muted);
    font-size:15px;
}

form{
    display:grid;
    gap:16px;
    text-align:left;
}

label{
    display:grid;
    gap:7px;
    font-size:12px;
    color:var(--muted);
    font-weight:700;
}

input{
    width:100%;
    border:1px solid var(--line);
    border-radius:12px;
    padding:14px 15px;
    font-size:15px;
    outline:none;
    color:var(--text);
    background:#fff;
}

input:focus{
    border-color:#9ca3af;
    box-shadow:0 0 0 4px rgba(17,24,39,.05);
}

button,
.logout-button{
    border:0;
    border-radius:12px;
    padding:14px 18px;
    font-size:14px;
    font-weight:800;
    text-decoration:none;
    cursor:pointer;
    text-align:center;
}

button{
    background:var(--accent);
    color:#fff;
    margin-top:2px;
}

button:hover{
    opacity:.92;
}

.error{
    background:var(--danger-bg);
    color:var(--danger);
    border:1px solid #fecdca;
    padding:11px 13px;
    border-radius:11px;
    font-size:13px;
    margin-bottom:18px;
}

footer{
    margin-top:24px;
    padding-top:18px;
    border-top:1px solid var(--line);
    display:flex;
    justify-content:space-between;
    gap:12px;
    color:var(--muted);
    font-size:11px;
}

.status-box{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:16px;
    border:1px solid var(--line);
    border-radius:14px;
    margin:20px 0;
    background:#fafafa;
}

.dot{
    width:10px;
    height:10px;
    border-radius:50%;
    background:var(--ok);
    box-shadow:0 0 0 5px #dcfce7;
}

.logout-button{
    display:block;
    background:#f3f4f6;
    color:var(--text);
}

@media(max-width:520px){
    .login-card,
    .portal-card{
        padding:28px 22px;
        border-radius:20px;
    }

    h1{font-size:28px}
}


/* ===== SERVIDOR YUCATEK MISSION CONTROL ===== */
.mission-body{
    background:#f4f6f8;
    min-height:100vh;
}
.mission-topbar{
    position:sticky;
    top:0;
    z-index:20;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:14px 24px;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
}
.mission-brand,.mission-actions{
    display:flex;
    align-items:center;
    gap:14px;
}
.mission-logo{
    width:120px;
    max-height:48px;
    object-fit:contain;
    object-position:left center;
}
.mission-brand strong{font-size:16px}
.mission-actions{font-size:12px;color:var(--muted)}
.system-badge,.pill{
    display:inline-flex;
    align-items:center;
    padding:7px 10px;
    border-radius:999px;
    font-size:10px;
    font-weight:900;
    letter-spacing:.05em;
}
.system-badge.ok{background:#dcfce7;color:#166534}
.system-badge.warn{background:#ffedd5;color:#9a3412}
.top-logout{
    text-decoration:none;
    color:var(--text);
    font-weight:800;
}
.mission-main{
    max-width:1450px;
    margin:0 auto;
    padding:28px;
}
.mission-hero{
    display:flex;
    justify-content:space-between;
    gap:20px;
    align-items:flex-end;
    margin-bottom:22px;
}
.mission-hero h1{
    margin:4px 0 6px;
    font-size:38px;
}
.mission-hero p{margin:0;color:var(--muted)}
.hero-host{
    min-width:260px;
    text-align:right;
}
.hero-host span,.hero-host strong,.hero-host small{display:block}
.hero-host span{font-size:10px;color:var(--muted);letter-spacing:.13em;font-weight:800}
.hero-host strong{font-size:16px;margin:5px 0}
.hero-host small{color:var(--muted)}
.kpi-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:14px;
    margin-bottom:16px;
}
.kpi-card,.mission-panel,.system-card{
    background:#fff;
    border:1px solid var(--line);
    border-radius:18px;
    box-shadow:0 8px 30px rgba(17,24,39,.04);
}
.kpi-card{padding:18px}
.kpi-card span{display:block;color:var(--muted);font-size:12px}
.kpi-card strong{display:block;font-size:27px;margin:6px 0}
.kpi-card small{color:var(--muted)}
.ok-text{color:#16a34a!important}
.bad-text{color:#dc2626!important}

.systems-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
    margin-bottom:16px;
}
.system-card{
    padding:26px;
    min-height:310px;
    display:flex;
    flex-direction:column;
}
.system-card-head{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:25px;
}
.system-icon,.pump-icon{
    width:58px;
    height:58px;
    border-radius:16px;
    display:grid;
    place-items:center;
    font-size:29px;
    font-weight:900;
}
.system-icon{
    background:#111;
    color:#fff;
}
.pump-icon{
    background:#f97316;
    color:#fff;
    font-size:18px;
}
.status-dot{
    width:11px;
    height:11px;
    border-radius:50%;
    background:#16a34a;
    box-shadow:0 0 0 5px #dcfce7;
}
.system-card h2{
    margin:4px 0 8px;
    font-size:27px;
}
.system-card p{
    color:var(--muted);
    line-height:1.5;
    margin:0 0 22px;
    max-width:650px;
}
.system-links{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin-top:auto;
}
.system-links a{
    display:inline-flex;
    padding:11px 14px;
    border-radius:10px;
    background:#111827;
    color:#fff;
    text-decoration:none;
    font-weight:800;
    font-size:13px;
}
.system-links a.secondary-link{
    background:#f3f4f6;
    color:#111827;
}
.system-modules{
    display:flex;
    flex-wrap:wrap;
    gap:7px;
    margin-top:18px;
}
.system-modules span{
    border:1px solid var(--line);
    background:#fafafa;
    border-radius:999px;
    padding:6px 9px;
    font-size:10px;
    color:var(--muted);
    font-weight:700;
}
.mission-panel{padding:22px}
.panel-head{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:18px;
}
.panel-head h2{margin:3px 0 0}
.pill{background:#eef2f7;color:#475569}
.server-status-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:12px;
}
.server-status-item{
    border:1px solid var(--line);
    border-radius:13px;
    padding:14px;
}
.server-status-item span,.server-status-item strong,.server-status-item small{display:block}
.server-status-item span{font-size:11px;color:var(--muted)}
.server-status-item strong{font-size:19px;margin:5px 0}
.server-status-item small{color:var(--muted)}
.small-status{font-size:14px!important}
.mission-footer{
    text-align:center;
    color:var(--muted);
    font-size:11px;
    padding:5px 20px 30px;
}
@media(max-width:900px){
    .kpi-grid,.server-status-grid{grid-template-columns:repeat(2,1fr)}
    .systems-grid{grid-template-columns:1fr}
    .mission-topbar{align-items:flex-start}
    .mission-actions{flex-wrap:wrap;justify-content:flex-end}
}
@media(max-width:560px){
    .mission-main{padding:15px}
    .mission-hero{display:block}
    .hero-host{text-align:left;margin-top:18px}
    .kpi-grid,.server-status-grid{grid-template-columns:1fr 1fr}
    .mission-logo{width:95px}
    #clock{display:none}
}