:root{font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#1f2937;background:#f6f7fb}*{box-sizing:border-box}body{margin:0}header{background:#17243b;color:white;padding:14px max(20px,calc((100% - 1180px)/2));display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}header a{color:#fff}main{max-width:1180px;margin:24px auto;padding:0 18px}.box{background:white;border-radius:14px;padding:22px;margin:16px 0;box-shadow:0 1px 8px #18233612}h1{font-size:25px;margin:5px 0 16px}h2{font-size:18px}label{display:block;font-size:13px;color:#4b5563;margin-bottom:6px}input,select,textarea{width:100%;padding:11px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;background:white}input[type=checkbox]{width:auto}button,.btn{display:inline-block;background:#235dba;color:white;border:none;border-radius:8px;padding:11px 16px;cursor:pointer;text-decoration:none;font:inherit}.btn.alt{background:#e6eaf2;color:#1f2937}.danger{color:#b91c1c}.error{background:#fee2e2;color:#991b1b;padding:12px;border-radius:8px}.ok{background:#dcfce7;color:#166534;padding:12px;border-radius:8px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border-bottom:1px solid #e5e7eb;padding:11px;text-align:left;white-space:nowrap}th{background:#f1f5f9}td.wrap{white-space:normal;min-width:200px}.muted{color:#64748b;font-size:13px}.pill{background:#edf2fa;border-radius:8px;padding:3px 9px;white-space:nowrap}.login{max-width:420px;margin:10vh auto}.login form{display:grid;gap:12px}.small{font-size:12px}a{color:#235dba}nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap}@media(max-width:600px){main{padding:0 10px}.box{padding:15px}header{padding:14px}}

.brand{display:flex;align-items:center;gap:10px}.brand img{width:43px;height:43px;object-fit:contain}.login-logo{display:block;max-width:165px;width:55%;height:auto;margin:0 auto 14px}.login h1{text-align:center}.calendar-top{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.calendar-controls{margin:10px 0 16px}.calendar-wrap{padding:10px;overflow-x:auto}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(115px,1fr));min-width:805px}.calendar-weekday{text-align:center;font-weight:700;padding:10px;background:#eef2f7}.calendar-day{min-height:125px;padding:8px;border:1px solid #e5e7eb;background:#fff;overflow:hidden}.calendar-day.outside{background:#f7f8fa;color:#8893a3}.calendar-day.current{box-shadow:inset 0 0 0 2px #235dba}.calendar-number{font-weight:700;color:inherit;text-decoration:none;display:block;margin-bottom:7px}.calendar-event{background:#e4eefc;border-left:3px solid #235dba;padding:5px 6px;border-radius:4px;margin-bottom:5px;font-size:11px;line-height:1.25;overflow-wrap:anywhere}.calendar-list-day{border-bottom:1px solid #e5e7eb;padding:12px 0}.calendar-list-event{display:flex;gap:20px;flex-wrap:wrap;background:#eef4ff;border-radius:9px;padding:13px;margin:7px 0}.calendar-list-event>div:first-child{min-width:135px}@media(max-width:650px){.calendar-top .toolbar{gap:5px}.calendar-grid{min-width:770px}.calendar-day{min-height:100px}.calendar-event{font-size:10px}}

/* Identidad institucional y crédito permanente */
html,body{min-height:100%}
body{min-height:100vh;display:flex;flex-direction:column}
body>main{flex:1;width:100%}
.app-footer{width:100%;padding:18px 20px 22px;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;text-align:center;color:#64748b;font-size:12px;border-top:1px solid #e5e7eb;background:transparent}
.app-footer strong{font-weight:600;color:#475569}
.login h1{margin:5px 0 4px;font-size:24px}
.login-subtitle{text-align:center;color:#64748b;margin:0 0 22px;font-size:14px}
@media(max-width:600px){.app-footer{padding:16px 10px 22px}}

/* Pie de página del sistema */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
}

main {
    flex: 1 0 auto;
}

footer,
.site-footer {
    width: 100%;
    box-sizing: border-box;
    margin-top: auto;
    padding: 25px 15px;
    text-align: center;
    color: #718096;
    font-size: 12px;
    line-height: 1.8;
}

footer p,
.site-footer p {
    margin: 0;
}

footer strong,
.site-footer strong {
    color: #334155;
    font-weight: 600;
}