*{box-sizing:border-box}body{margin:0;font:15px/1.45 Arial,sans-serif;background:#f2f5fb;color:#14213d}.sidebar{position:fixed;inset:0 auto 0 0;width:245px;background:linear-gradient(180deg,#101d3b,#07132c);color:white;padding:24px 18px}.sidebar h2{font-size:21px}.sidebar p{color:#aab8d2}.sidebar nav{display:grid;gap:8px;margin-top:30px}.sidebar nav a{color:#e9efff;text-decoration:none;padding:13px;border-radius:9px}.sidebar nav a:hover,.sidebar nav .active{background:#1264e9}.main{margin-left:245px;padding:28px;max-width:1800px}.main header,.panel header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.main h1{margin:3px 0;font-size:30px}.main small{color:#63718a}.stats{display:grid;grid-template-columns:repeat(6,minmax(120px,1fr));gap:13px;margin:22px 0}.stat{padding:20px;border-radius:13px;color:white;display:flex;flex-direction:column;gap:4px;box-shadow:0 4px 12px #162c5014}.stat b{font-size:29px}.stat span{font-size:14px}.navy{background:#17345d}.green{background:#079b62}.orange{background:#f28b13}.red{background:#e32939}.purple{background:#6729c9}.blue{background:#1266df}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.btn{border:0;border-radius:9px;padding:12px 17px;color:white;text-decoration:none;display:inline-block;font-weight:bold;cursor:pointer}.primary{background:#1264e9}.greenbtn{background:#079b53}.purplebtn{background:#7025bf}.light{background:#fff;color:#152342;border:1px solid #cbd5e5}.panel{background:white;border:1px solid #e1e7f0;border-radius:14px;padding:22px;box-shadow:0 4px 16px #182b4d0b;margin:20px auto;max-width:1400px}.panel h2{margin-top:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;background:white;margin-top:15px}th{background:#172f68;color:white;text-align:left}td,th{padding:12px 13px;border-bottom:1px solid #e3e9f2;white-space:nowrap}tr:hover td{background:#f7f9fd}.badge{display:inline-block;border-radius:7px;padding:5px 9px;color:white;font-size:11px;font-weight:bold}.badge.pagada{background:#079b53}.badge.pendiente{background:#ef8a12}.badge.caducada{background:#df2538}.badge.suspendida{background:#68758a}.simple{padding:24px}.simple>.panel{max-width:1400px}.form-bg,.login-bg{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0b1733,#1d4382);padding:20px}.login-card,.form-card{background:#fff;border-radius:16px;padding:30px;width:min(100%,460px);box-shadow:0 15px 50px #0003}.login-card h1{margin-bottom:5px}.login-card p{color:#68758a;margin-top:0}.logo{font-size:38px;color:#1264e9}.form-card{width:min(100%,650px)}label{display:block;font-weight:bold;margin:14px 0 6px}input,select{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:8px;background:white;font:inherit}form .btn{margin-top:18px;width:100%}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ok,.alert{padding:12px;border-radius:8px;margin:12px 0}.ok{background:#e1f8ec;color:#087844}.alert{background:#fff0f0;color:#b21d2a}.inline-form,.form-grid{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin:20px 0}.inline-form input{width:auto;flex:1;min-width:140px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(180px,1fr))}.form-grid label{margin:0}.form-grid .btn{grid-column:1/-1}.no-print{display:flex;gap:10px;flex-wrap:wrap;margin:15px 0}@media(max-width:1100px){.stats{grid-template-columns:repeat(3,1fr)}}@media(max-width:760px){.sidebar{position:static;width:auto}.sidebar nav{grid-template-columns:repeat(2,1fr);margin-top:15px}.main{margin:0;padding:15px}.stats{grid-template-columns:repeat(2,1fr)}.simple{padding:10px}.two,.form-grid{grid-template-columns:1fr}.main header{align-items:flex-start;gap:10px}}@media print{body,.simple{background:#fff;padding:0}.panel{box-shadow:none;border:0;margin:0;padding:0}.no-print,.sidebar,.btn,.main header{display:none!important}th{background:#ddd!important;color:#000!important}td,th{padding:7px;font-size:11px}h1,h2{page-break-after:avoid}table{page-break-inside:auto}tr{page-break-inside:avoid}}

textarea{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;resize:vertical}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:12px;background:#f5f7fb;border-radius:9px}.check{display:flex;align-items:center;gap:7px;margin:0;font-weight:normal}.check input{width:auto}.notice{border:1px solid #e1e7f0;border-radius:12px;padding:16px;margin:14px 0;background:#fff}.notice small{display:block;color:#68758a;margin-top:5px}.notice-head{display:flex;justify-content:space-between;gap:12px;align-items:center}@media(max-width:600px){.checks{grid-template-columns:1fr}}

/* COBRANZAS PRO - rediseño aprobado: imagen 1 */
body{background:#f3f6fc}.sidebar{background:linear-gradient(180deg,#101d3b 0%,#07132c 100%);box-shadow:5px 0 22px #081a3520}.sidebar nav a{font-weight:600}.sidebar nav a:hover,.sidebar nav .active{background:#1768e8;box-shadow:0 5px 14px #1264e955}.main{padding:32px;max-width:1900px}.main header{background:#fff;padding:20px 24px;border:1px solid #e4eaf3;border-radius:16px;box-shadow:0 5px 18px #172b4d08}.main h1{color:#14213d}.panel{border-radius:16px;box-shadow:0 8px 26px #172b4d0b}.stat{border-radius:16px;min-height:105px}.stat b{letter-spacing:-1px}.badge.activa{background:#079b53}.badge.eliminada{background:#303b50}.badge.suspendida{background:#68758a}.hint{padding:10px 12px;background:#eef4ff;color:#31527e;border-radius:8px;font-size:13px}.main .panel h2{font-size:20px}

/* Fix menu lateral largo: scroll independiente en desktop y dispositivos */
.sidebar{height:100vh;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;}
.sidebar nav{padding-bottom:24px;}
@media(max-width:760px){.sidebar{height:auto;max-height:none;overflow:visible;}}

/* FIX: menú propietario largo con scroll propio */
.sidebar{height:100vh;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;}
.sidebar nav{padding-bottom:28px;}
.sidebar nav a{display:block;min-width:0;overflow-wrap:anywhere;}
@media(max-width:760px){.sidebar{height:auto;max-height:none;overflow:visible;}}
/* Botones de selección de destinatarios */
.admin-notif-tools{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 14px}
.admin-notif-tools button{width:auto!important;margin:0!important}

/* Menú lateral: scroll de extremo a extremo y cierre de sesión accesible */
.sidebar{height:100dvh;max-height:100dvh;overflow-y:auto;overflow-x:hidden;display:flex;flex-direction:column;overscroll-behavior-y:contain;padding-bottom:30px;scrollbar-width:auto;}
.sidebar nav{display:flex;flex-direction:column;gap:8px;flex:0 0 auto;margin-top:22px;padding-bottom:36px;}
.sidebar nav a{flex:0 0 auto;white-space:normal;line-height:1.35;}
.sidebar nav a:last-child{margin-bottom:16px;}

/* Corrección robusta: desplazar el listado de opciones, conservando visible el encabezado del menú */
.sidebar{height:100vh;height:100dvh;max-height:100vh;max-height:100dvh;overflow:hidden;display:flex;flex-direction:column;}
.sidebar h2,.sidebar>p{flex:0 0 auto;}
.sidebar nav{display:flex;flex-direction:column;flex:1 1 auto;min-height:0;max-height:calc(100vh - 150px);max-height:calc(100dvh - 150px);overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:8px 3px 28px;margin-top:18px;scrollbar-width:thin;}
.sidebar nav a{flex:0 0 auto;display:block;white-space:normal;line-height:1.35;}
@media(max-width:760px){.sidebar{height:100dvh;max-height:100dvh;overflow:hidden}.sidebar nav{max-height:calc(100dvh - 130px);overflow-y:auto;}}

/* Sidebar PC: compact typography and a reliably scrollable menu list */
.sidebar{height:100vh;height:100dvh;overflow:hidden;display:flex;flex-direction:column;padding:18px 13px 12px;}
.sidebar h2{font-size:16px;line-height:1.25;margin:4px 2px 8px;overflow-wrap:anywhere;}
.sidebar p{font-size:12px;margin:0 2px 8px;flex:0 0 auto;}
.sidebar nav{display:flex;flex-direction:column;gap:3px;flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;margin:0;padding:2px 3px 20px;overscroll-behavior:contain;scrollbar-width:thin;}
.sidebar nav a{font-size:13px;line-height:1.25;padding:9px 10px;border-radius:7px;flex:0 0 auto;white-space:normal;overflow-wrap:anywhere;}
@media(max-width:760px){.sidebar{height:100dvh;overflow:hidden}.sidebar nav{min-height:0;overflow-y:auto;max-height:none}}


/* Chat de soporte */
.cps-chat-page,.cps-chat-admin{max-width:1050px!important}
.cps-chat-hero{padding:22px;border-radius:18px;background:linear-gradient(120deg,#10254b,#1768d8);color:white;margin:18px 0}
.cps-chat-hero span{font-size:11px;font-weight:800;letter-spacing:1.4px;color:#c3dcff}
.cps-chat-hero h1{color:white!important;margin:8px 0}
.cps-chat-hero p{color:#e4efff;margin:0}
.cps-chat-messages{height:min(52vh,560px);min-height:300px;overflow:auto;padding:16px;background:#f3f6fc;border:1px solid #e0e8f4;border-radius:16px;display:flex;flex-direction:column;gap:10px}
.cps-chat-bubble{max-width:85%;align-self:flex-start;background:white;border:1px solid #e0e8f4;border-radius:15px 15px 15px 4px;padding:11px 14px;box-shadow:0 3px 10px #1c35500a;overflow-wrap:anywhere}
.cps-chat-bubble.mine{align-self:flex-end;background:#e8f1ff;border-color:#c9dcff;border-radius:15px 15px 4px 15px}
.cps-chat-bubble p{margin:6px 0;white-space:pre-wrap}
.cps-chat-meta{font-size:11px;color:#64748b;margin-bottom:5px}
.cps-chat-media{display:block;max-width:min(100%,360px);max-height:280px;border-radius:10px;margin-top:8px}
.cps-chat-form{margin-top:12px;padding:14px;background:white;border:1px solid #e1e8f2;border-radius:15px}
.cps-chat-form textarea{min-height:65px}
.cps-chat-actions{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:10px}
.cps-chat-actions .btn,.cps-chat-form>.btn{width:auto;margin:0}
.cps-file{display:inline-flex;align-items:center;gap:7px;padding:10px 13px;border:1px solid #d5dfed;border-radius:10px;background:#f8faff;color:#23436d;cursor:pointer;margin:0}
.cps-file input{display:none}
.cps-chat-form small{display:block;color:#718096;margin-top:9px}
.cps-chat-layout{display:grid;grid-template-columns:minmax(210px,280px) 1fr;gap:15px}
.cps-chat-list{max-height:70vh;overflow:auto;border:1px solid #e1e8f2;border-radius:14px;background:#f8faff}
.cps-chat-client{display:block;padding:13px;border-bottom:1px solid #e7edf5;text-decoration:none;color:#182b49}
.cps-chat-client.selected{background:#e8f1ff;border-left:4px solid #1768e8}
.cps-chat-client small{display:block;color:#64748b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}
.cps-chat-client time{display:block;text-align:right;font-size:10px;color:#8492a6}
.cps-chat-empty{height:300px;display:grid;place-items:center;color:#64748b;background:#f6f8fc;border-radius:14px}
@media(max-width:700px){.cps-chat-layout{grid-template-columns:1fr}.cps-chat-list{max-height:190px}.cps-chat-messages{min-height:280px;height:48vh}.cps-chat-bubble{max-width:94%}}