:root{
  --navy:#17365d;--navy2:#214f7c;--blue:#2f6ea6;--sky:#eaf2f9;--bg:#f4f6f8;--card:#fff;
  --text:#17202a;--muted:#66717f;--line:#dfe5eb;--ok:#287a52;--warn:#a86612;--danger:#a33a3a;--shadow:0 10px 30px rgba(23,54,93,.08);
}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#eef3f7,#f9fafb)}
.login-card{width:min(760px,100%);background:white;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}.institution{padding:34px;background:var(--navy);color:white}.institution .eyebrow{opacity:.74;text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.institution h1{margin:8px 0 6px;font-size:clamp(1.7rem,4vw,2.6rem)}.institution p{margin:0;max-width:62ch;opacity:.86;line-height:1.55}.login-body{padding:28px 34px 34px}.login-body h2{margin:0 0 10px}.login-grid{display:grid;grid-template-columns:1fr auto;gap:10px}.login-note{margin-top:16px;color:var(--muted);font-size:.9rem;line-height:1.45}.auth-official{margin-top:22px;border-top:1px solid var(--line);padding-top:18px;display:flex;gap:10px;flex-wrap:wrap}.btn:disabled{opacity:.48;cursor:not-allowed}
.app-shell{min-height:100vh}.topbar{height:66px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:20;box-shadow:0 2px 10px rgba(0,0,0,.12)}.brand{display:flex;align-items:center;gap:12px}.crest{width:38px;height:38px;border:2px solid rgba(255,255,255,.8);border-radius:10px;display:grid;place-items:center;font-weight:800}.brand strong{display:block}.brand small{opacity:.72}.top-actions{display:flex;align-items:center;gap:9px}.role-chip{font-size:.75rem;padding:5px 9px;background:rgba(255,255,255,.12);border-radius:999px}
.layout{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 66px)}.sidebar{background:#fff;border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:66px;height:calc(100vh - 66px)}.nav-btn{width:100%;text-align:left;border:0;background:transparent;border-radius:10px;padding:11px 12px;margin:2px 0;color:#344355}.nav-btn:hover,.nav-btn.active{background:var(--sky);color:var(--navy);font-weight:700}.nav-section{font-size:.7rem;color:#8b96a3;text-transform:uppercase;letter-spacing:.1em;margin:18px 12px 6px}.main{padding:26px;min-width:0}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.page-head h1{margin:0 0 5px;font-size:1.75rem}.page-head p{margin:0;color:var(--muted)}
.grid{display:grid;gap:16px}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 3px 12px rgba(23,54,93,.035)}.stat strong{font-size:1.7rem;display:block;color:var(--navy)}.stat span{color:var(--muted);font-size:.88rem}.banner{padding:14px 16px;border-radius:12px;background:#fff5df;border:1px solid #f1d9a9;color:#785014;margin-bottom:18px}.banner.info{background:var(--sky);border-color:#c7d9eb;color:#244b73}.banner.danger{background:#fff0f0;border-color:#efcccc;color:#7c2c2c}
.btn{border:1px solid transparent;border-radius:9px;padding:9px 13px;background:var(--navy);color:white;font-weight:700}.btn.secondary{background:white;color:var(--navy);border-color:#b8c8d8}.btn.ghost{background:transparent;color:inherit;border-color:var(--line)}.btn.danger{background:var(--danger)}.btn.small{font-size:.82rem;padding:6px 9px}.btn-row{display:flex;gap:8px;flex-wrap:wrap}.field{display:grid;gap:6px}.field label{font-weight:700;font-size:.86rem;color:#394a5c}.field input,.field select,.field textarea{width:100%;border:1px solid #cfd8e1;border-radius:9px;padding:10px;background:white;color:var(--text)}.field textarea{min-height:92px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.span-2{grid-column:span 2}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:white}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:#68788a;background:#f8fafc;position:sticky;top:0}tr:last-child td{border-bottom:0}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:.74rem;font-weight:700;background:#edf2f6;color:#425568}.badge.ok{background:#e4f3eb;color:#236245}.badge.warn{background:#fff0d6;color:#825411}.badge.danger{background:#fde8e8;color:#8b3333}
.schedule{display:grid;grid-template-columns:80px repeat(5,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:auto}.schedule>div{background:white;min-height:74px;padding:8px}.schedule .head{background:#f7f9fb;font-weight:800;color:var(--navy);min-height:auto}.schedule .period{background:#f7f9fb;font-size:.78rem;font-weight:700}.lesson{border-left:3px solid var(--blue);padding-left:7px;font-size:.82rem}.lesson strong{display:block}.lesson small{color:var(--muted)}
.session-picker{display:grid;gap:10px}.session-item{display:grid;grid-template-columns:auto 1fr 190px;gap:12px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:11px;background:#fff}.session-item .meta{color:var(--muted);font-size:.82rem}.session-item select{width:100%;border:1px solid #ccd6e0;border-radius:8px;padding:8px}
.quadrant{min-width:1000px}.quad-cell{min-width:160px;font-size:.78rem}.quad-entry{padding:6px;border-radius:7px;background:#f3f6f9;margin:4px 0}.quad-entry.open{background:#fff0e0;border:1px solid #efcc9d}.quad-entry.covered{background:#e9f5ee;border:1px solid #c3e2d0}.recess-col{background:#faf9f5!important}
.import-drop{border:2px dashed #b9c8d8;border-radius:14px;padding:30px;text-align:center;background:#fbfcfd}.import-drop input{max-width:100%}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.summary-box{background:#f7f9fb;border:1px solid var(--line);border-radius:10px;padding:12px}.summary-box strong{display:block;font-size:1.3rem;color:var(--navy)}
.toast{position:fixed;right:18px;bottom:18px;z-index:100;background:#17202a;color:white;padding:11px 14px;border-radius:10px;box-shadow:var(--shadow);opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.empty{padding:28px;text-align:center;color:var(--muted)}.muted{color:var(--muted)}.hidden{display:none!important}
@media(max-width:980px){.grid.cols-4{grid-template-columns:repeat(2,1fr)}.layout{grid-template-columns:1fr}.sidebar{height:auto;position:static;display:flex;overflow:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px}.nav-section{display:none}.nav-btn{white-space:nowrap;width:auto}.main{padding:18px}.schedule{grid-template-columns:70px repeat(5,180px)}}
@media(max-width:640px){.topbar{padding:0 12px}.brand small{display:none}.top-actions .role-chip{display:none}.login-body,.institution{padding:24px}.login-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.grid.cols-4,.grid.cols-2{grid-template-columns:1fr}.page-head{display:block}.page-head .btn-row{margin-top:12px}.session-item{grid-template-columns:auto 1fr}.session-item select{grid-column:2}.main{padding:14px}.summary-grid{grid-template-columns:repeat(2,1fr)}}
@media print{.topbar,.sidebar,.btn,.no-print{display:none!important}.layout{display:block}.main{padding:0}.card,.table-wrap{box-shadow:none;border-color:#aaa}.page-head{margin-bottom:10px}}

.modal-backdrop{position:fixed;inset:0;background:rgba(12,24,38,.48);display:grid;place-items:center;padding:20px;z-index:200}.modal{width:min(520px,100%);background:#fff;border-radius:14px;border:1px solid var(--line);box-shadow:0 24px 80px rgba(0,0,0,.25);padding:20px}.modal h3{margin-top:0}.modal .field{margin:12px 0}
.notice-btn{position:relative}.notice-count{position:absolute;top:-7px;right:-7px;background:#c94b4b;color:#fff;border-radius:999px;min-width:18px;height:18px;padding:0 5px;display:grid;place-items:center;font-size:.68rem;font-weight:800}

.demo-chip{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#fff3cd;color:#7a5200;font-weight:800;font-size:12px;white-space:nowrap;border:1px solid #f3d47a}.demo-panel{border:2px solid #f0c34e;background:linear-gradient(180deg,#fffdf6 0%,#fff 100%)}
.slot-stack{display:grid;gap:7px;margin-top:7px}.schedule>div>.lesson+.lesson{margin-top:7px}.lesson.noncover-task{border-left-color:#8996a3}.lesson.coverable-task{border-left-color:var(--blue)}.quad-entry.neutral{background:#f3f6f9;border:1px solid var(--line)}

/* v7: tareas por sesión, cuadrante de guardias y editor manual */
.guard-colleagues{margin-top:6px;padding-top:6px;border-top:1px dashed var(--line);line-height:1.35}.guard-colleagues strong{display:inline!important}
.absence-session{grid-template-columns:minmax(260px,1fr) minmax(300px,1fr);align-items:start}.session-main{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;cursor:pointer}.session-controls{display:grid;gap:10px}.field.compact{gap:4px}.field.compact select{padding:8px}.session-task-field textarea{min-height:74px}.session-task-field label{color:var(--navy)}
.guard-grid{min-width:1100px}.guard-grid-cell{min-width:145px}.guard-person{padding:6px 7px;margin:4px 0;border:1px solid var(--line);border-radius:8px;background:#f8fafc}.guard-person strong,.guard-person small{display:block}.guard-person small{color:var(--muted);margin-top:2px}
.schedule-editor-form{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}.schedule-editor-form h4{margin:0 0 12px;color:var(--navy)}
@media(max-width:760px){.absence-session{grid-template-columns:1fr}.session-controls{padding-left:28px}.guard-grid{min-width:980px}}

/* Historial y comparativa de guardias */
.guard-history-grid{align-items:start}
.guard-list,.guard-stats-list,.guard-history-list{display:flex;flex-direction:column;gap:10px}
.guard-list-row{display:grid;grid-template-columns:minmax(110px,150px) 1fr;gap:12px;padding:12px;border:1px solid var(--border,#dfe5ec);border-radius:12px;background:var(--surface-soft,#f8fafc)}
.guard-list-key{display:flex;align-items:flex-start;padding-top:4px}
.guard-list-value{display:flex;flex-wrap:wrap;gap:8px}
.guard-person{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border-radius:10px;background:#fff;border:1px solid var(--border,#dfe5ec);min-width:150px}
.guard-person.self{box-shadow:inset 3px 0 0 #2e7d32}
.guard-person small,.guard-history-main small{display:block;color:var(--muted,#64748b);margin-top:2px}
.guard-stat-person{padding:12px;border:1px solid var(--border,#dfe5ec);border-radius:12px;background:#fff}
.guard-stat-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:9px}
.guard-total{font-weight:700;white-space:nowrap}
.guard-session-counts{display:flex;flex-direction:column;gap:6px}
.guard-session-count{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:8px 10px;border-radius:9px;background:var(--surface-soft,#f8fafc)}
.guard-session-count strong{font-size:1.05rem}
.guard-session-count small{grid-column:1 / -1;color:var(--muted,#64748b)}
.guard-history-item{display:grid;grid-template-columns:minmax(125px,170px) 1fr;gap:14px;padding:11px 12px;border:1px solid var(--border,#dfe5ec);border-radius:12px;background:#fff}
.guard-history-date{display:flex;flex-direction:column;gap:3px}
.guard-history-date span{color:var(--muted,#64748b);font-size:.9rem}
.guard-history-main{line-height:1.35}
.loading-line{color:var(--muted,#64748b)}
@media (max-width:760px){.guard-list-row,.guard-history-item{grid-template-columns:1fr}.guard-history-grid{grid-template-columns:1fr!important}.guard-stat-head{align-items:flex-start;flex-direction:column}.guard-person{min-width:0;width:100%}}


/* v9: cuadrante público diario de solo consulta */
.public-access-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;padding:16px 18px;margin-bottom:22px;border:1px solid #bdd5c8;border-radius:14px;background:#f3faf6}.public-access-card h3{margin:8px 0 5px;color:var(--navy)}.public-access-card p{margin:0;max-width:62ch;line-height:1.45}.login-divider{display:flex;align-items:center;gap:12px;margin:22px 0;color:var(--muted);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.login-divider:before,.login-divider:after{content:"";height:1px;background:var(--line);flex:1}
.public-board-shell{padding:24px;max-width:1600px;margin:0 auto}.public-board-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin-bottom:18px}.public-board-head .eyebrow{text-transform:uppercase;letter-spacing:.09em;font-size:.76rem;font-weight:800;color:var(--blue)}.public-board-head h1{margin:5px 0 4px;color:var(--navy);font-size:clamp(1.55rem,3vw,2.25rem)}.public-board-head p{margin:0;color:var(--muted)}.public-board-card{background:white;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 3px 12px rgba(23,54,93,.035)}.public-board-summary{margin-bottom:12px;color:var(--muted)}.public-board-summary strong{color:var(--navy);font-size:1.15rem}.public-daily-table{min-width:1180px}.public-daily-table td:first-child{white-space:nowrap}.public-daily-table td:first-child small{display:block;color:var(--muted);margin-top:3px}.coverage-cell{display:flex;flex-direction:column;gap:10px;min-width:190px}.coverage-cell>div{display:flex;flex-direction:column;gap:3px}.coverage-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:800}.coverage-cell ul{margin:2px 0 0;padding-left:18px}.coverage-cell li{margin:2px 0}.public-long-text{white-space:pre-wrap;min-width:180px;max-width:330px;line-height:1.4}.public-empty{display:flex;flex-direction:column;gap:6px}.public-empty strong{color:var(--navy)}
@media(max-width:760px){.public-access-card{grid-template-columns:1fr}.public-access-card .btn{width:100%}.public-board-shell{padding:14px}.public-board-head{align-items:flex-start;flex-direction:column}.public-board-head .btn-row{width:100%}.public-board-head .btn{flex:1}.public-board-card{padding:10px}.public-daily-table{min-width:1120px}}

/* Public guard board date navigation */
.public-date-nav{display:flex;align-items:end;gap:10px;flex-wrap:wrap;margin:14px 0 18px}.public-date-picker{display:flex;flex-direction:column;gap:5px;font-weight:600}.public-date-picker span{font-size:.82rem;color:var(--muted,#667085)}.public-date-picker input{min-height:42px;padding:8px 10px;border:1px solid var(--border,#d0d5dd);border-radius:8px;background:#fff;font:inherit}.public-date-nav .btn:disabled{opacity:.5;cursor:default}@media(max-width:640px){.public-date-nav{align-items:stretch}.public-date-nav .btn,.public-date-picker{flex:1 1 calc(50% - 8px)}.public-date-picker input{width:100%;box-sizing:border-box}}


/* v11: alertas Directiva + filtros/estados del cuadrante de guardias */
.alerts-card{margin-bottom:16px;border-left:4px solid #d39b2a}.alerts-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:10px}.alerts-head h3{margin:0 0 4px}.alerts-head p{margin:0}.alerts-list{display:grid;gap:8px}.alert-row{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#f8fafc}.alert-row>div{display:grid;gap:2px}.alert-row span{color:var(--muted);font-size:.9rem}.alert-row small{white-space:nowrap;font-weight:700}.alert-row.urgent-alert{background:#fff4eb;border-color:#efc49c}.alert-row.urgent-alert strong{color:#9b4d10}.alert-row.info-alert{background:#f3f7fb;border-color:#c9d9e8}
.guard-filter-bar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin:14px 0}.guard-filter-bar .field{min-width:190px}.guard-filter-bar select{min-height:40px;border:1px solid #ccd6e0;border-radius:8px;padding:8px 10px;background:#fff}.guard-status-legend{display:flex;gap:12px;flex-wrap:wrap;padding:0 0 8px;margin-left:auto;color:var(--muted);font-size:.85rem}.guard-status-legend span{display:inline-flex;align-items:center;gap:6px}.legend-dot{width:10px;height:10px;border-radius:50%;display:inline-block}.legend-dot.available{background:#2e8b57}.legend-dot.covering{background:#337ab7}.legend-dot.absent{background:#c94b4b}.guard-person-top{display:flex;justify-content:space-between;gap:7px;align-items:flex-start}.guard-status-badge{font-size:.68rem;font-weight:800;border-radius:999px;padding:3px 6px;white-space:nowrap}.guard-status-badge.available{background:#e8f5ee;color:#17633c}.guard-status-badge.covering{background:#e9f2fb;color:#245b8d}.guard-status-badge.absent{background:#fdecec;color:#9c2f2f}.guard-status-available{border-left:4px solid #2e8b57}.guard-status-covering{border-left:4px solid #337ab7}.guard-status-absent{border-left:4px solid #c94b4b;background:#fff7f7}
@media(max-width:760px){.alerts-head,.alert-row{flex-direction:column}.alert-row small{white-space:normal}.guard-status-legend{width:100%;margin-left:0}.guard-filter-bar .field{min-width:0;flex:1 1 180px}}

/* v12: panel diario, calendario mensual, estados completos y línea horaria pública */
.daily-directiva{margin-bottom:18px}.daily-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:12px}.daily-title h2{margin:0 0 3px;color:var(--navy)}.daily-title p{margin:0}.daily-stat-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.danger-soft{border-top:3px solid #c94b4b}.warn-soft{border-top:3px solid #d39b2a}.assigned-soft{border-top:3px solid #e08a1e}.ok-soft{border-top:3px solid #2e8b57}.info-soft{border-top:3px solid #337ab7}.compact-list{display:grid;gap:7px}.compact-list>div{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:#f8fafc}.compact-list span{color:var(--muted);font-size:.85rem}.daily-incidents{display:grid;gap:8px}.daily-incident{display:grid;grid-template-columns:minmax(100px,150px) minmax(180px,1fr) auto;gap:10px;align-items:center;padding:9px 10px;border:1px solid var(--line);border-radius:9px}.daily-incident>span:nth-child(2){color:var(--muted)}
.coverage-state{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:.74rem;font-weight:800;white-space:nowrap}.coverage-state.pending{background:#fdecec;color:#922f2f}.coverage-state.assigned{background:#fff1dd;color:#8b570c}.coverage-state.completed{background:#e7f5ed;color:#206540}.coverage-state.cancelled{background:#eceff2;color:#3f4852}.coverage-state.none{background:#edf2f6;color:#526170}
.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 12px}.calendar-toolbar h3{margin:0;text-align:center}.calendar-weekdays,.absence-calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.calendar-weekdays span{text-align:center;font-weight:800;color:var(--muted);font-size:.78rem;padding:5px}.calendar-day{min-height:76px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--text);display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;padding:8px;text-align:left}.calendar-day>span{font-weight:800}.calendar-day strong{font-size:1.15rem;color:var(--danger)}.calendar-day small{color:var(--muted)}.calendar-day.has-absence{background:#fff8f6;border-color:#ecc4bc}.calendar-day.selected{outline:3px solid rgba(47,110,166,.2);border-color:var(--blue)}.calendar-day.empty-day{visibility:hidden}.calendar-detail{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}.calendar-detail h4{margin:0 0 10px}.calendar-detail-person{display:grid;grid-template-columns:minmax(150px,220px) 1fr;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.calendar-detail-person>div{display:flex;flex-wrap:wrap;gap:7px}.calendar-detail-person>div>span{display:inline-flex;gap:6px;align-items:center;background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:6px 8px;font-size:.83rem}.managed-absence-modal{width:min(900px,96vw);max-height:90vh;overflow:auto}
.public-time-container{position:relative}.public-time-line{position:absolute;left:0;right:0;height:3px;background:#d82222;z-index:8;pointer-events:none;box-shadow:0 0 0 1px rgba(255,255,255,.65)}.public-time-line span{position:absolute;left:8px;top:-11px;background:#d82222;color:#fff;border-radius:999px;padding:2px 7px;font-size:.68rem;font-weight:800;white-space:nowrap}.live-board-label{margin-left:8px;color:#c62828;font-size:.78rem;font-weight:800}.public-daily-table tbody tr{position:relative}
@media(max-width:1100px){.daily-stat-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:760px){.daily-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.daily-incidents{display:block}.daily-incident{grid-template-columns:1fr;margin-bottom:8px}.calendar-day{min-height:64px;padding:6px}.calendar-detail-person{grid-template-columns:1fr}.calendar-toolbar{flex-wrap:wrap}.calendar-toolbar h3{order:-1;width:100%}}
.quad-entry.pending{background:#fff1f1;border:1px solid #edc1c1}.quad-entry.assigned{background:#fff5e8;border:1px solid #edd0a6}.quad-entry.completed{background:#e9f5ee;border:1px solid #c3e2d0}.quad-entry.cancelled{background:#f1f3f5;border:1px solid #d7dce1}
.guard-cell-summary{display:flex;justify-content:space-between;gap:6px;align-items:center;margin:0 0 6px;padding:5px 6px;border-radius:7px;background:#f2f5f8;font-size:.7rem}.guard-cell-summary span{color:#a33a3a;font-weight:800}

/* v14: primer acceso seguro, Google Authenticator y recuperación */
.mfa-setup{display:grid;grid-template-columns:minmax(190px,260px) minmax(0,1fr);gap:24px;align-items:start;margin-top:18px}.mfa-qr{display:flex;justify-content:center;align-items:center;min-height:220px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff}.mfa-qr img{display:block;width:min(100%,230px);height:auto}.mfa-secret{display:block;max-width:100%;overflow-wrap:anywhere;padding:10px 12px;border-radius:9px;background:#f2f5f8;color:var(--navy);font-size:.85rem}.access-provision-summary{margin-top:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#f8fafc;color:var(--muted)}.access-provision-summary strong{color:var(--navy)}.banner.success{background:#e9f6ef;border-color:#b9ddc8;color:#205f3d}
@media(max-width:700px){.mfa-setup{grid-template-columns:1fr}.mfa-qr{min-height:0}.mfa-qr img{width:min(230px,90%)}}

.auth-recovery-note{font-size:.82rem;color:var(--muted);margin-top:10px}

/* v15 · perfiles múltiples por cuenta */
.profile-choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:8px}
.profile-choice{appearance:none;border:1px solid var(--border,#d9e0e8);background:#fff;border-radius:16px;padding:20px 16px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:7px;min-height:150px;transition:.16s ease;box-shadow:0 3px 12px rgba(17,41,72,.04)}
.profile-choice:hover{transform:translateY(-2px);border-color:#7f9dbc;box-shadow:0 8px 22px rgba(17,41,72,.10)}
.profile-choice-icon{font-size:28px;line-height:1}.profile-choice strong{font-size:17px}.profile-choice small{color:var(--muted,#667085);line-height:1.4}
.profile-switch{display:flex;align-items:center;gap:7px;border:1px solid rgba(255,255,255,.22);border-radius:10px;padding:4px 7px 4px 10px}
.profile-switch span{font-size:11px;text-transform:uppercase;letter-spacing:.06em;opacity:.78}.profile-switch select{border:0;background:transparent;color:inherit;font:inherit;font-weight:700;outline:none;max-width:160px}.profile-switch option{color:#17263a;background:#fff}
.profile-permissions{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:170px}.profile-permissions label{display:flex;align-items:center;gap:7px;font-size:13px;white-space:nowrap}.profile-permissions input{width:auto;margin:0}.profile-permissions .saveProfiles{margin-top:4px}
@media(max-width:760px){.profile-choice-grid{grid-template-columns:1fr}.profile-choice{min-height:0}.profile-switch span{display:none}.profile-switch select{max-width:120px}}

/* v25: acción de importación GHC siempre visible */
.import-primary-action{margin:16px 0 12px;padding:14px 16px;border:1px solid #b8cfe3;border-radius:12px;background:#f4f9fd;display:flex;align-items:center;justify-content:space-between;gap:16px;position:sticky;top:76px;z-index:6;box-shadow:0 4px 14px rgba(23,54,93,.08)}
.import-primary-action strong{display:block;color:var(--navy);margin-bottom:3px}.import-primary-action small{display:block;color:var(--muted);line-height:1.35}.import-primary-action .btn{flex:0 0 auto}
@media(max-width:640px){.import-primary-action{position:static;display:grid}.import-primary-action .btn{width:100%}}

/* v39 · identidad institucional, acceso centrado y controles de contraseña */
.login-institution{text-align:center;display:flex;flex-direction:column;align-items:center}
.login-institution .eyebrow{margin-top:10px}
.login-institution p{max-width:none;text-align:center}
.login-logo{display:block;width:86px;height:86px;object-fit:contain;margin:0 auto 4px}
.login-access-title{text-align:center}
.login-access-copy{text-align:center;max-width:64ch;margin:0 auto 20px;line-height:1.55}
.login-actions{justify-content:center}
.brand-logo-shell{width:42px;height:42px;display:grid;place-items:center;flex:0 0 auto}
.brand-logo-shell img{display:block;width:38px;height:38px;object-fit:contain}
.password-control{position:relative;width:100%}
.password-control input{padding-right:78px!important}
.password-toggle{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--navy);font:inherit;font-size:.78rem;font-weight:800;padding:5px 6px;border-radius:6px;cursor:pointer}
.password-toggle:hover{background:var(--sky)}
.password-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
@media(max-width:640px){.login-logo{width:76px;height:76px}.brand-logo-shell{width:38px;height:38px}.brand-logo-shell img{width:34px;height:34px}.brand strong{font-size:.88rem}}

/* v40: acceso restringido Guardias y cuadrante diario operativo */
.guard-login-card{grid-template-columns:minmax(0,1fr) minmax(330px,.8fr);align-items:end;background:#f5f8fc;border-color:#c8d6e6}
.guard-login-fields{display:grid;grid-template-columns:1fr 1.25fr auto;gap:10px;align-items:end}.guard-login-fields .field{margin:0}.guard-login-fields .btn{white-space:nowrap;min-height:42px}
.guard-board-shell{max-width:1360px}.guard-date-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 14px}.guard-date-nav input[type="date"]{min-height:42px;border:1px solid var(--line);border-radius:9px;padding:0 10px;background:#fff;color:var(--text);font:inherit}
.guard-session-list{display:flex;flex-direction:column;gap:14px}.guard-session-block{border:1px solid var(--line);border-radius:13px;overflow:hidden;background:#fff}.guard-session-block.current{border-color:#e0a43c;box-shadow:0 0 0 2px rgba(224,164,60,.14)}
.guard-session-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;background:#f7f9fc;border-bottom:1px solid var(--line)}.guard-session-block.current .guard-session-head{background:#fff8e8}.guard-session-head>div{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.guard-session-name{font-weight:850;color:var(--navy);font-size:1rem}.guard-session-time{color:var(--muted);font-size:.86rem;font-weight:650}.guard-now-badge{margin-left:auto}
.guard-no-absence{padding:17px 14px;color:var(--muted);font-weight:650;background:#fbfcfd}.guard-absence-list{display:flex;flex-direction:column}.guard-absence-card{padding:14px;border-bottom:1px solid var(--line)}.guard-absence-card:last-child{border-bottom:0}.guard-absence-main{display:grid;grid-template-columns:1.15fr 1.1fr .7fr;gap:14px}.guard-absence-main>div,.guard-absence-notes>div{display:flex;flex-direction:column;gap:3px}.guard-absence-main small{color:var(--muted);margin-top:2px}.guard-absence-notes{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}.guard-absence-notes p{margin:3px 0 0;white-space:pre-wrap;line-height:1.45}.guard-absence-coverage{margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}
.guard-coverage-editor{display:flex;align-items:end;justify-content:space-between;gap:14px}.guard-coverage-current{display:flex;flex-direction:column;gap:3px}.guard-assign-row{display:flex;gap:8px;align-items:center;min-width:min(100%,520px)}.guard-assign-row select{min-height:38px;min-width:260px;flex:1;border:1px solid var(--line);border-radius:9px;background:#fff;padding:0 9px;color:var(--text);font:inherit}.guard-coverage-state{display:flex;flex-direction:column;gap:3px}.guard-coverage-state.completed strong{color:#24724a}.guard-coverage-state.neutral strong{color:var(--muted)}
@media(max-width:900px){.guard-login-card{grid-template-columns:1fr}.guard-login-fields{grid-template-columns:1fr 1fr}.guard-login-fields .btn{grid-column:1/-1}.guard-absence-main{grid-template-columns:1fr 1fr}.guard-absence-main>div:last-child{grid-column:1/-1}.guard-coverage-editor{align-items:stretch;flex-direction:column}.guard-assign-row{min-width:0;width:100%}}
@media(max-width:620px){.guard-login-fields{grid-template-columns:1fr}.guard-login-fields .btn{grid-column:auto}.guard-date-nav .btn,.guard-date-nav input{flex:1 1 calc(50% - 8px)}.guard-absence-main,.guard-absence-notes{grid-template-columns:1fr}.guard-absence-main>div:last-child{grid-column:auto}.guard-assign-row{flex-direction:column;align-items:stretch}.guard-assign-row select{min-width:0;width:100%}.guard-session-head{align-items:flex-start}}

/* v41 · respiración y jerarquía de la pantalla de acceso */
.login-card{width:min(940px,100%)}
.login-institution{padding:28px 40px 26px}
.login-institution h1{font-size:clamp(1.65rem,3vw,2.25rem);margin:6px 0 4px}
.login-institution .eyebrow{margin-top:7px}
.login-logo{width:78px;height:78px;margin-bottom:2px}
.login-body{padding:34px 42px 40px}
.guard-login-card{display:grid;grid-template-columns:1fr;gap:16px;align-items:stretch;padding:20px 22px;margin:0 0 28px;background:#f5f8fc;border-color:#c8d6e6}
.guard-login-card h3{margin:7px 0 4px}
.guard-login-card p{max-width:none}
.guard-login-fields{display:grid;grid-template-columns:150px minmax(260px,1fr) auto;gap:12px;align-items:end}
.guard-login-fields .btn{padding-inline:18px}
.login-divider{margin:28px 0 24px}
.login-access-copy{max-width:700px;margin-bottom:24px}
.login-body>.form-grid{max-width:650px;margin:0 auto}
.login-actions{max-width:650px;margin-left:auto!important;margin-right:auto!important}

@media(max-width:760px){
  .login-shell{padding:16px}
  .login-body{padding:28px 26px 32px}
  .login-institution{padding:26px 24px 24px}
  .guard-login-fields{grid-template-columns:1fr 1.4fr}
  .guard-login-fields .btn{grid-column:1/-1;width:100%}
}
@media(max-width:540px){
  .login-shell{padding:10px}
  .login-card{border-radius:16px}
  .login-body{padding:24px 18px 28px}
  .login-institution{padding:22px 18px 20px}
  .login-logo{width:70px;height:70px}
  .guard-login-card{padding:17px 16px;margin-bottom:24px}
  .guard-login-fields{grid-template-columns:1fr}
  .guard-login-fields .btn{grid-column:auto}
  .login-divider{margin:24px 0 20px}
  .login-access-copy{font-size:.9rem;line-height:1.5}
}

/* v42 · Guardias: solo ausencias con grupo que requieren cobertura */


/* v43 · acceso Guardias legible + todas las sesiones visibles */
.guard-login-fields{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px 16px;align-items:end}
.guard-login-fields .field{min-width:0}
.guard-login-fields .field label{display:block;margin-bottom:2px;font-size:.9rem;color:var(--navy)}
.guard-login-fields input{min-height:44px;font-size:1rem}
.guard-login-fields #guardUsername{font-weight:750;color:var(--navy)}
.guard-login-fields .btn{grid-column:1/-1;justify-self:end;min-width:190px}
.guard-login-fields .password-control{min-width:0}
.guard-login-fields .password-control input{min-width:0}
.guard-no-absence{padding:16px 14px;color:var(--muted);font-weight:650;background:#fbfcfd;font-style:italic}
@media(max-width:620px){.guard-login-fields{grid-template-columns:1fr}.guard-login-fields .btn{grid-column:auto;justify-self:stretch;width:100%}}

/* v44 · formulario Guardias sin compresión */
.guard-login-card{
  grid-template-columns:minmax(0,1fr) minmax(360px,460px);
  gap:28px;
  align-items:start;
}
.guard-login-fields{
  display:flex;
  flex-direction:column;
  gap:14px;
  width:100%;
  min-width:0;
}
.guard-login-fields .field{
  width:100%;
  min-width:0;
  gap:7px;
}
.guard-login-fields .field label{
  display:block;
  margin:0;
  font-size:.92rem;
  font-weight:800;
  color:var(--navy);
}
.guard-login-fields input,
.guard-login-fields .password-control,
.guard-login-fields .password-control input{
  width:100%;
  min-width:0;
}
.guard-login-fields input{
  min-height:50px;
  font-size:1rem;
}
.guard-login-fields #guardUsername{
  font-weight:800;
}
.guard-login-fields .btn{
  width:100%;
  min-height:48px;
  grid-column:auto;
  justify-self:stretch;
  margin-top:2px;
}
@media(max-width:850px){
  .guard-login-card{grid-template-columns:1fr;gap:18px}
}


/* v45 · acceso Guardias reconstruido y cache-bust */
.guard-login-card{display:block!important;padding:22px!important}
.guard-login-card>div:first-child{margin-bottom:18px}
.guard-login-fields{display:block!important;width:100%!important}
.guard-login-fields .field{display:block!important;width:100%!important;margin:0 0 14px!important}
.guard-login-fields .field label{display:block!important;margin:0 0 7px!important;font-size:1rem!important}
.guard-login-fields input,.guard-login-fields .password-control,.guard-login-fields .password-control input{display:block!important;width:100%!important;box-sizing:border-box!important;min-height:50px!important}
.guard-login-fields .btn{display:flex!important;width:100%!important;min-height:50px!important;justify-content:center!important;margin-top:4px!important}
.guard-absence-notes{grid-template-columns:1fr 1fr!important}
@media(max-width:680px){.guard-absence-notes{grid-template-columns:1fr!important}}

/* v46 · ausencias editables y preferencias */
.absence-event-list{display:grid;gap:12px}
.absence-event-card{border:1px solid var(--line,#dfe4ea);border-radius:14px;background:#fff;overflow:hidden}
.absence-event-card.cancelled{opacity:.72}
.absence-event-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border:0;background:#fff;text-align:left;cursor:pointer;color:inherit}
.absence-event-toggle>div{display:flex;flex-direction:column;gap:4px}.absence-event-toggle span{color:var(--muted,#667085)}
.absence-event-detail{padding:0 18px 18px}.absence-event-meta{margin:12px 0}.absence-event-meta p{margin:6px 0}
.absence-minute-summary{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.absence-minute-summary span{padding:9px 12px;border-radius:10px;background:#f3f6fa;font-size:.92rem}.absence-minute-summary strong{font-size:1.05rem}
.notification-settings{display:grid;gap:12px}.toggle-setting{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--line,#dfe4ea);border-radius:12px;cursor:pointer}.toggle-setting input{margin-top:4px;transform:scale(1.15)}.toggle-setting span{display:flex;flex-direction:column;gap:4px}.toggle-setting small{color:var(--muted,#667085)}
@media(max-width:700px){.absence-event-toggle{padding:14px}.absence-event-detail{padding:0 14px 14px}.absence-minute-summary{display:grid;grid-template-columns:1fr}.toggle-setting{padding:12px}}


/* v47 · Registro Equipo Directivo por mes/semana/día y cuadrante diario compartido */
.absence-view-card{padding:18px}.absence-view-top{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.absence-mode-switch,.absence-view-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.absence-view-nav input[type="date"]{min-height:38px}.absence-view-period{margin:16px 0 12px}.absence-view-period h3{margin:0 0 4px}.absence-period-stats{margin-bottom:14px}.absence-day-stack{display:grid;gap:10px}.absence-day-card{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}.absence-day-card.expanded{border-color:#aebfd0;box-shadow:0 5px 18px rgba(20,42,65,.06)}.absence-day-toggle{width:100%;border:0;background:#f8fafc;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;color:var(--text);cursor:pointer}.absence-day-toggle:hover{background:#f1f5f9}.absence-day-toggle>div{display:flex;flex-direction:column;gap:3px}.absence-day-toggle strong{font-size:1rem}.absence-day-toggle span{color:var(--muted);font-size:.86rem}.absence-day-chevron{font-weight:800}.absence-day-body{padding:14px;display:grid;gap:12px}.absence-event-card{border:1px solid var(--line);border-radius:10px;overflow:hidden}.absence-event-card.cancelled{opacity:.72}.absence-event-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:12px 14px;background:#fff}.absence-event-head h4{margin:0 0 7px}.absence-event-meta{display:flex;flex-wrap:wrap;gap:7px 14px;color:var(--muted);font-size:.86rem}.absence-event-meta strong{color:var(--text)}.absence-session-table{border-top:1px solid var(--line)}.absence-session-table table{margin:0}.directivo-guard-nav{margin-bottom:14px}.directivo-public-board{margin-top:0}
@media(max-width:760px){.absence-view-top{align-items:stretch}.absence-mode-switch,.absence-view-nav{width:100%}.absence-view-nav>*{flex:1 1 auto}.absence-view-nav input[type="date"]{min-width:150px}.absence-event-head{flex-direction:column}.absence-day-body{padding:10px}}

/* v48 · cuadrante semanal de guardias para Profesor/a y Equipo Directivo */
.weekly-guard-card{padding:18px}.weekly-guard-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px}.weekly-guard-range{margin-left:auto;display:flex;align-items:baseline;gap:6px;color:var(--navy)}.weekly-guard-range span{color:var(--muted);font-size:.88rem}.weekly-guard-table{min-width:1050px}.weekly-guard-table th{vertical-align:top}.weekly-guard-table thead th:not(:first-child){min-width:170px}.weekly-guard-table thead th strong,.weekly-guard-table thead th small,.weekly-guard-table tbody>tr>th strong,.weekly-guard-table tbody>tr>th small{display:block}.weekly-guard-table th small{margin-top:3px;color:var(--muted);font-weight:500}.weekly-guard-people{display:grid;gap:7px}.weekly-guard-person{padding:8px 9px;border:1px solid var(--line);border-radius:9px;background:#f8fafc}.weekly-guard-person strong{display:block;color:var(--navy);line-height:1.25}.weekly-guard-person small{display:block;margin-top:3px;color:var(--muted);line-height:1.25}@media(max-width:760px){.weekly-guard-toolbar>*{flex:1 1 auto}.weekly-guard-range{order:-1;flex:1 1 100%;margin-left:0}.weekly-guard-table{min-width:920px}}


/* v50 · identidad adaptativa, Guardias y cuadrantes unificados */
.login-access-copy{text-align:justify;text-justify:inter-word}
.login-logo,.brand-logo-shell img{filter:none}
.logo-on-light{filter:brightness(0)!important}
.guard-auto-refresh{display:block;margin-top:6px;color:rgba(255,255,255,.78);font-size:.82rem}
.guard-no-absence{font-style:normal}.guard-no-absence>strong{display:block;margin-bottom:10px;color:var(--text)}
.guard-on-duty-info{display:grid;gap:7px;padding-top:10px;border-top:1px dashed var(--line);font-size:.86rem}.guard-on-duty-info>span:first-child{font-weight:700;color:var(--muted)}
.guard-on-duty-names{display:flex;flex-wrap:wrap;gap:6px}.guard-on-duty-names span{padding:5px 8px;border-radius:999px;background:#eef4fa;border:1px solid #d3e0ec;color:var(--navy);font-weight:700}
.home-identity-grid{margin-bottom:16px}.quadrant-view-title{margin-bottom:14px}.quadrant-view-title h2,.weekly-guard-view-title h2{margin:0 0 4px}.weekly-guard-view-title{margin-bottom:14px}
.absence-edit-deadline{padding:10px 12px;background:#f7f9fb;border-radius:9px;border:1px solid var(--line)}
.coverage-state.assigned{background:#e7f5ed;color:#206540}
@media(max-width:640px){.login-access-copy{text-align:left}.guard-auto-refresh{line-height:1.4}}

/* v51 · control de días no lectivos */
.non-teaching-banner{margin:14px 0;background:#fff8e6;border-color:#f1d58a;color:#6b5200}
.non-teaching-empty{display:grid;gap:5px;padding:20px;background:#fbfcfd;border:1px dashed var(--line);border-radius:10px}
.non-teaching-day{background:#f4f5f7!important;color:#7b8490!important;border-color:#e1e4e8!important}
.non-teaching-day.has-absence{box-shadow:inset 0 0 0 2px #c77}
.non-teaching-chip{display:block!important;margin-top:4px!important;font-weight:800!important;color:#7a5b00!important}
.non-teaching-editor .form-grid{align-items:end}
.non-teaching-editor .muted{margin-bottom:0}
@media(max-width:680px){.non-teaching-editor .form-grid{grid-template-columns:1fr}}

/* v52 · pulido UX sin cambios de textos ni lógica de negocio */
:root{
  --focus:0 0 0 3px rgba(47,110,166,.18);
  --soft-shadow:0 8px 24px rgba(23,54,93,.055);
}
html{scroll-behavior:auto}
body{min-width:320px}
button,input,select,textarea{font:inherit}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* Estructura general más estable */
.topbar{min-height:68px;height:auto;padding-block:10px;gap:16px}
.brand{min-width:0}
.brand>div:last-child{min-width:0}
.brand strong,.brand small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.top-actions{min-width:0;flex-wrap:wrap;justify-content:flex-end}
.top-actions>strong{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layout{grid-template-columns:248px minmax(0,1fr)}
.sidebar{padding:16px 12px 22px;overflow-y:auto;overscroll-behavior:contain}
.nav-btn{position:relative;min-height:44px;display:flex;align-items:center;padding:10px 12px 10px 15px;margin:3px 0;border:1px solid transparent;transition:background-color .15s ease,border-color .15s ease,color .15s ease,transform .15s ease}
.nav-btn:hover{border-color:#d7e2ec;background:#f3f7fb}
.nav-btn.active{background:#e9f2fa;border-color:#c9dbea;color:var(--navy);font-weight:800}
.nav-btn.active::before{content:"";position:absolute;left:5px;top:10px;bottom:10px;width:3px;border-radius:999px;background:var(--blue)}
.nav-btn[data-page="seguridad"]{margin-top:14px}
.main{width:100%;max-width:1580px;margin:0 auto;padding:28px 30px 44px}

/* Jerarquía y respiración visual */
.page-head{align-items:center;margin-bottom:22px;padding-bottom:14px;border-bottom:1px solid rgba(223,229,235,.9)}
.page-head>div:first-child{min-width:0}
.page-head h1{line-height:1.15;letter-spacing:-.015em}
.page-head p{line-height:1.5}
.page-head>.btn-row{justify-content:flex-end}
.grid{gap:18px}
.card{border-radius:15px;padding:19px 20px;box-shadow:var(--soft-shadow)}
.card>h2:first-child,.card>h3:first-child,.card>h4:first-child{margin-top:0}
.card>p:last-child{margin-bottom:0}
.stat{min-height:112px;display:flex;flex-direction:column;justify-content:center}
.banner{line-height:1.5}

/* Botones: misma semántica, objetivos táctiles más cómodos */
.btn{min-height:42px;padding:9px 14px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:6px;line-height:1.2;transition:transform .12s ease,box-shadow .12s ease,background-color .12s ease,border-color .12s ease}
.btn:hover:not(:disabled){box-shadow:0 5px 14px rgba(23,54,93,.10)}
.btn:active:not(:disabled){transform:translateY(1px)}
.btn.secondary{background:#fff;border-color:#b9c9d8}
.btn.ghost{border-color:rgba(255,255,255,.22)}
.main .btn.ghost{border-color:var(--line)}
.btn.small{min-height:36px;padding:7px 10px}
.btn-row{align-items:center;gap:9px}

/* Formularios más previsibles */
.field{gap:7px}
.field label{line-height:1.35}
.field input,.field select,.field textarea{min-height:44px;border-color:#c8d3de;border-radius:10px;padding:10px 11px;transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease}
.field textarea{min-height:104px;line-height:1.5}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#aebdcb}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:var(--focus);outline:0}
.form-grid{gap:16px}

/* Tablas y cuadrantes: lectura más rápida */
.table-wrap{border-radius:13px;box-shadow:0 2px 8px rgba(23,54,93,.03);scrollbar-gutter:stable;overscroll-behavior:contain}
table{font-variant-numeric:tabular-nums}
th,td{padding:11px 12px;line-height:1.4}
th{z-index:3;background:#f5f8fb;color:#5e7185;box-shadow:0 1px 0 var(--line)}
tbody tr:nth-child(even) td{background:rgba(248,250,252,.55)}
tbody tr:hover td{background:#f3f7fb}
tbody tr:last-child td{border-bottom:0}
.quadrant th:first-child,.quadrant td:first-child,.weekly-guard-table th:first-child,.weekly-guard-table td:first-child{position:sticky;left:0;z-index:4;background:#f8fafc;box-shadow:1px 0 0 var(--line)}
.quadrant thead th:first-child,.weekly-guard-table thead th:first-child{z-index:6;background:#f3f6f9}
.quad-entry,.weekly-guard-person{line-height:1.35}

/* Elementos desplegables: se distingue mejor qué es accionable */
.absence-event-card,.absence-day-card{box-shadow:0 2px 8px rgba(23,54,93,.025)}
.absence-event-toggle,.absence-day-toggle{min-height:58px;transition:background-color .15s ease}
.absence-event-toggle:hover,.absence-day-toggle:hover{background:#f5f8fb}
.absence-event-toggle:focus-visible,.absence-day-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:-2px}
.absence-event-detail,.absence-day-body{border-top:1px solid rgba(223,229,235,.72)}
.absence-minute-summary{gap:8px}
.absence-minute-summary span{min-width:150px}

/* Guardias: controles más cómodos y bloques fáciles de escanear */
.guard-board-shell,.public-board-shell{margin-inline:auto}
.guard-date-nav,.public-date-nav,.weekly-guard-toolbar,.calendar-toolbar{padding:10px 0}
.guard-date-nav .btn,.public-date-nav .btn,.weekly-guard-toolbar .btn{min-height:42px}
.guard-session-block,.guard-absence-card,.guard-history-item{box-shadow:0 2px 8px rgba(23,54,93,.03)}
.guard-assign-row select,.guard-coverage-editor select{min-height:42px}

/* Modales: contenido largo sin perder las acciones */
.modal-backdrop{padding:24px;backdrop-filter:blur(2px)}
.modal{max-height:min(90vh,900px);overflow:auto;border-radius:16px;padding:22px;box-shadow:0 28px 90px rgba(0,0,0,.27);overscroll-behavior:contain}
.modal>h3:first-child{margin-bottom:8px}
.modal>.btn-row:last-child{position:sticky;bottom:-22px;z-index:5;margin:18px -2px -22px;padding:14px 2px 20px;background:linear-gradient(to bottom,rgba(255,255,255,.88),#fff 28%);border-top:1px solid rgba(223,229,235,.75)}
.managed-absence-modal{max-height:90vh}

/* Administración y calendarios */
.import-drop{padding:34px 24px;background:#fcfdfe}
.compact-list>div{min-height:44px;align-items:center}
.calendar-day{transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease}
.calendar-day:hover:not(.empty-day){border-color:#b6c8d8;box-shadow:0 4px 12px rgba(23,54,93,.07)}
.calendar-day.selected{box-shadow:var(--focus)}
.toggle-setting{min-height:58px;align-items:center;transition:background-color .15s ease,border-color .15s ease}
.toggle-setting:hover{background:#f8fafc;border-color:#cbd7e2}

/* Acceso */
.login-card{box-shadow:0 18px 55px rgba(23,54,93,.11)}
.login-body input,.login-body select{min-height:46px}
.login-actions .btn{min-height:44px}

/* Scrollbars discretos en zonas horizontales */
.table-wrap,.sidebar,.schedule{scrollbar-width:thin;scrollbar-color:#bac7d3 transparent}
.table-wrap::-webkit-scrollbar,.sidebar::-webkit-scrollbar,.schedule::-webkit-scrollbar{height:10px;width:10px}
.table-wrap::-webkit-scrollbar-thumb,.sidebar::-webkit-scrollbar-thumb,.schedule::-webkit-scrollbar-thumb{background:#bac7d3;border-radius:999px;border:2px solid transparent;background-clip:padding-box}

@media(max-width:1180px){
  .layout{grid-template-columns:220px minmax(0,1fr)}
  .main{padding:24px 22px 38px}
  .top-actions>strong{max-width:160px}
}

@media(max-width:980px){
  .topbar{padding:9px 14px}
  .layout{grid-template-columns:1fr}
  .sidebar{position:static;height:auto;display:flex;gap:5px;overflow-x:auto;overflow-y:hidden;padding:9px 10px;border-right:0;border-bottom:1px solid var(--line);background:#fff;scrollbar-gutter:auto}
  .nav-btn{flex:0 0 auto;width:auto;min-height:42px;margin:0;padding:9px 13px}
  .nav-btn.active::before{left:10px;right:10px;top:auto;bottom:4px;width:auto;height:3px}
  .nav-btn[data-page="seguridad"]{margin-top:0;margin-left:8px}
  .main{padding:20px 18px 34px}
}

@media(max-width:760px){
  .topbar{align-items:flex-start;flex-direction:column;gap:8px}
  .brand{width:100%}
  .top-actions{width:100%;justify-content:flex-start;gap:7px}
  .top-actions>strong{max-width:min(52vw,260px)}
  .profile-switch{max-width:100%}
  .profile-switch select{max-width:180px}
  .page-head{align-items:flex-start;flex-direction:column;gap:12px}
  .page-head>.btn-row{width:100%;justify-content:flex-start}
  .page-head>.btn-row .btn{flex:1 1 auto}
  .grid.cols-4,.grid.cols-2{grid-template-columns:1fr}
  .stat{min-height:96px}
  .form-grid{grid-template-columns:1fr}
  .span-2{grid-column:auto}
  .absence-minute-summary{display:grid;grid-template-columns:1fr}
  .absence-minute-summary span{min-width:0}
  .modal-backdrop{padding:0;align-items:end}
  .modal{width:100%;max-width:none;max-height:92vh;border-radius:18px 18px 0 0;padding:20px 16px 18px}
  .modal>.btn-row:last-child{bottom:-18px;margin-left:0;margin-right:0;margin-bottom:-18px;padding-bottom:18px}
}

@media(max-width:520px){
  .main{padding:16px 12px 30px}
  .card{padding:16px}
  .page-head h1{font-size:1.55rem}
  .btn-row{width:100%}
  .btn-row>.btn{flex:1 1 auto}
  .field input,.field select,.field textarea{font-size:16px}
  .top-actions .btn.small{min-height:38px}
  .calendar-weekdays,.absence-calendar-grid{gap:4px}
  .calendar-day{min-height:62px;padding:6px}
  .table-wrap{margin-inline:-2px}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
}

@media(min-width:981px){
  .sidebar{top:68px;height:calc(100vh - 68px)}
}

@media print{
  .topbar,.sidebar,.btn,.no-print{display:none!important}
  .layout{display:block!important}
  .main{max-width:none!important;margin:0!important;padding:0!important}
  .card,.table-wrap{box-shadow:none!important}
  .page-head{border-bottom:0!important;padding-bottom:0!important;margin-bottom:10px!important}
  th{position:static!important;box-shadow:none!important}
  .quadrant th:first-child,.quadrant td:first-child,.weekly-guard-table th:first-child,.weekly-guard-table td:first-child{position:static!important;box-shadow:none!important}
}