/* ════════════════════════════════════════
   MediYSKS — Estilos principales
   Tema: Blanco / Azul Médico profesional
════════════════════════════════════════ */
:root {
  --bg:       #f0f5fb;
  --white:    #ffffff;
  --blue-50:  #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --teal:     #0ea5e9;
  --teal-lt:  #e0f2fe;
  --green:    #10b981;
  --green-lt: #d1fae5;
  --red:      #ef4444;
  --red-lt:   #fee2e2;
  --amber:    #f59e0b;
  --amber-lt: #fef3c7;
  --purple:   #8b5cf6;
  --purple-lt:#ede9fe;
  --g50:  #f9fafb; --g100: #f3f4f6; --g200: #e5e7eb;
  --g300: #d1d5db; --g400: #9ca3af; --g500: #6b7280;
  --g600: #4b5563; --g700: #374151; --g800: #1f2937;
  --sh-sm: 0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --sh:    0 4px 6px -1px rgba(0,0,0,.07);
  --sh-lg: 0 20px 25px -5px rgba(0,0,0,.08);
  --r: 12px; --r-lg: 16px; --r-xl: 20px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Nunito',sans-serif;background:var(--bg);color:var(--g800);min-height:100vh;font-size:14px;}

/* ── LOGIN ── */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,var(--blue-50) 0%,var(--white) 60%);}
.login-card{background:var(--white);border-radius:var(--r-xl);padding:2.5rem;width:min(420px,95vw);box-shadow:var(--sh-lg);text-align:center;border:1px solid var(--g200);}
.login-logo{width:72px;height:72px;border-radius:16px;object-fit:cover;margin:0 auto .75rem;}
.login-logo-badge{width:72px;height:72px;border-radius:16px;background:linear-gradient(135deg,var(--blue-600),var(--teal));display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800;color:#fff;margin:0 auto .75rem;}
.login-title{font-family:'Lora',serif;font-size:1.6rem;font-weight:600;color:var(--blue-700);}
.login-sub{font-size:.82rem;color:var(--g400);margin:.25rem 0 1.5rem;}
.login-form{text-align:left;}

/* ── TOPBAR ── */
.topbar{position:fixed;top:0;left:0;right:0;z-index:200;height:60px;background:var(--white);border-bottom:1px solid var(--g200);display:flex;align-items:center;padding:0 1.5rem;gap:1rem;box-shadow:var(--sh-sm);}
.t-logo{display:flex;align-items:center;gap:.6rem;font-family:'Lora',serif;font-size:1.2rem;font-weight:600;color:var(--blue-700);flex-shrink:0;text-decoration:none;}
.t-logobadge{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--blue-600),var(--teal));display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800;color:#fff;flex-shrink:0;overflow:hidden;}
.t-logobadge img{width:100%;height:100%;object-fit:cover;}
.t-spacer{flex:1;}
.t-tabs{display:flex;gap:.2rem;}
.ttab{padding:.4rem .85rem;border-radius:8px;cursor:pointer;font-size:.82rem;font-weight:600;color:var(--g500);transition:all .15s;text-decoration:none;display:inline-flex;align-items:center;}
.ttab:hover{color:var(--blue-600);background:var(--blue-50);}
.ttab.act{color:var(--blue-700);background:var(--blue-100);}
.t-right{display:flex;align-items:center;gap:.65rem;}
.role-badge{padding:.22rem .65rem;border-radius:20px;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;}
.rb-admin{background:var(--blue-100);color:var(--blue-700);}
.rb-medico{background:var(--teal-lt);color:#0369a1;}
.rb-asistente{background:var(--purple-lt);color:var(--purple);}
.user-av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--blue-500),var(--blue-700));display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:800;color:#fff;border:2px solid var(--blue-200);cursor:pointer;flex-shrink:0;}

/* ── LAYOUT ── */
.wrap{display:flex;padding-top:60px;min-height:100vh;}
.sidebar{width:220px;flex-shrink:0;background:var(--white);border-right:1px solid var(--g200);padding:1.25rem .75rem;position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto;}
.sb-section{margin-bottom:1.25rem;}
.sb-label{font-size:.63rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--g400);padding:.2rem .5rem;margin-bottom:.3rem;}
.sitem{display:flex;align-items:center;gap:.6rem;padding:.55rem .75rem;border-radius:10px;cursor:pointer;font-size:.82rem;font-weight:600;color:var(--g600);transition:all .15s;text-decoration:none;user-select:none;}
.sitem:hover{color:var(--blue-600);background:var(--blue-50);}
.sitem.act{color:var(--blue-700);background:var(--blue-100);}
.sbadge{margin-left:auto;background:var(--blue-600);color:#fff;font-size:.6rem;font-weight:800;padding:.1rem .36rem;border-radius:20px;}
.sbadge-r{background:var(--red);}
.main{flex:1;padding:1.75rem;min-width:0;overflow-x:hidden;}

/* ── PAGE HEADER ── */
.ph{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;flex-wrap:wrap;gap:.75rem;}
.ph-title{font-family:'Lora',serif;font-size:1.4rem;font-weight:600;color:var(--g800);}
.ph-sub{font-size:.77rem;color:var(--g400);margin-top:.1rem;}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem .95rem;border-radius:9px;cursor:pointer;font-size:.8rem;font-weight:700;border:none;font-family:'Nunito',sans-serif;transition:all .15s;white-space:nowrap;text-decoration:none;}
.btn-primary{background:var(--blue-600);color:#fff;box-shadow:0 2px 8px rgba(37,99,235,.25);}
.btn-primary:hover{background:var(--blue-700);}
.btn-sec{background:var(--white);color:var(--g700);border:1.5px solid var(--g200);}
.btn-sec:hover{border-color:var(--blue-400);color:var(--blue-600);}
.btn-danger{background:var(--red-lt);color:var(--red);border:1px solid #fecaca;}
.btn-danger:hover{background:#fecaca;}
.btn-wa{background:#25D366;color:#fff;}
.btn-wa:hover{background:#1da851;}
.btn-sm{padding:.34rem .7rem;font-size:.74rem;}
.btn-xs{padding:.2rem .48rem;font-size:.68rem;}

/* ── ALERTS ── */
.alert{padding:.75rem 1rem;border-radius:10px;font-size:.84rem;font-weight:600;}
.alert-success{background:var(--green-lt);color:#065f46;border:1px solid #a7f3d0;}
.alert-danger{background:var(--red-lt);color:#991b1b;border:1px solid #fecaca;}

/* ── CARDS ── */
.card{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--g200);box-shadow:var(--sh-sm);overflow:hidden;}
.card-hdr{padding:.85rem 1.25rem;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;gap:.5rem;flex-wrap:wrap;}
.card-title{font-size:.9rem;font-weight:700;color:var(--g700);}
.card-body{padding:1.25rem;}

/* ── STATS ── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:1.5rem;}
@media(max-width:900px){.stats{grid-template-columns:repeat(2,1fr);}}
.stat{background:var(--white);border:1px solid var(--g200);border-radius:var(--r-lg);padding:1.1rem;box-shadow:var(--sh-sm);position:relative;overflow:hidden;transition:transform .2s;}
.stat:hover{transform:translateY(-2px);}
.stat::after{content:'';position:absolute;top:0;left:0;bottom:0;width:4px;background:var(--sc,var(--blue-500));border-radius:4px 0 0 4px;}
.stat-ico{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:.95rem;margin-bottom:.65rem;background:var(--sb,var(--blue-50));}
.stat-lbl{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--g400);}
.stat-val{font-family:'Lora',serif;font-size:1.8rem;font-weight:600;color:var(--g800);line-height:1.1;}
.stat-sub{font-size:.7rem;color:var(--g400);margin-top:.1rem;}

/* ── TABLES ── */
.tbl-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;}
thead th{text-align:left;padding:.62rem 1rem;font-size:.67rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:var(--g400);background:var(--g50);border-bottom:1px solid var(--g200);}
tbody td{padding:.78rem 1rem;border-bottom:1px solid var(--g100);vertical-align:middle;font-size:.83rem;}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover td{background:var(--blue-50);}

/* ── PATIENT CELL ── */
.pc{display:flex;align-items:center;gap:.6rem;}
.av{width:32px;height:32px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:.68rem;font-weight:800;color:#fff;}
.av-bl{background:var(--blue-500);}
.av-tl{background:var(--teal);}
.av-gn{background:var(--green);}
.av-pp{background:var(--purple);}
.av-am{background:var(--amber);}
.av-rd{background:var(--red);}
.pname{font-size:.84rem;font-weight:700;color:var(--g800);}
.pid{font-size:.67rem;color:var(--g400);}

/* ── BADGES ── */
.bdg{display:inline-flex;align-items:center;gap:.2rem;padding:.16rem .52rem;border-radius:20px;font-size:.68rem;font-weight:700;}
.bdg-gn{background:var(--green-lt);color:#065f46;}
.bdg-yw{background:var(--amber-lt);color:#92400e;}
.bdg-rd{background:var(--red-lt);color:#991b1b;}
.bdg-bl{background:var(--blue-100);color:var(--blue-700);}
.bdg-gy{background:var(--g100);color:var(--g600);}
.bdg-pp{background:var(--purple-lt);color:var(--purple);}
.bdg-tl{background:var(--teal-lt);color:#0369a1;}

/* ── FORMS ── */
.fg{display:flex;flex-direction:column;gap:.38rem;margin-bottom:.9rem;}
.fg:last-child{margin-bottom:0;}
.fl{font-size:.71rem;font-weight:700;color:var(--g600);text-transform:uppercase;letter-spacing:.05em;}
.fi,.fsel,.fta{width:100%;background:var(--white);border:1.5px solid var(--g200);border-radius:9px;padding:.55rem .82rem;font-family:'Nunito',sans-serif;font-size:.86rem;color:var(--g800);transition:all .15s;}
.fi:focus,.fsel:focus,.fta:focus{outline:none;border-color:var(--blue-400);box-shadow:0 0 0 3px rgba(59,130,246,.1);}
.fi:disabled,.fsel:disabled{background:var(--g50);color:var(--g400);}
.fta{resize:vertical;min-height:74px;}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;}
@media(max-width:640px){.row2,.row3{grid-template-columns:1fr;}}
.fsect{font-size:.73rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--blue-600);padding:.35rem 0;border-bottom:1.5px solid var(--blue-100);margin:1rem 0 .75rem;}

/* ── MODALS ── */
.overlay{position:fixed;inset:0;z-index:500;background:rgba(15,23,42,.35);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:1rem;}
.overlay.open{display:flex;animation:fadeIn .2s;}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{background:var(--white);border-radius:var(--r-xl);box-shadow:var(--sh-lg);width:min(680px,96vw);max-height:92vh;overflow:hidden;display:flex;flex-direction:column;animation:mIn .25s cubic-bezier(.34,1.56,.64,1);}
@keyframes mIn{from{transform:scale(.93) translateY(10px)}to{transform:none}}
.modal-hdr{padding:1.1rem 1.5rem;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;background:linear-gradient(to right,var(--blue-50),var(--white));}
.modal-title{font-family:'Lora',serif;font-size:1rem;font-weight:600;color:var(--g800);}
.modal-body{padding:1.5rem;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch;}
.modal-ftr{padding:.85rem 1.5rem;border-top:1px solid var(--g100);display:flex;justify-content:flex-end;gap:.5rem;flex-shrink:0;background:var(--white);position:sticky;bottom:0;z-index:2;}
.close-btn{background:none;border:none;cursor:pointer;color:var(--g400);font-size:1.15rem;padding:.2rem .4rem;border-radius:6px;line-height:1;}
.close-btn:hover{color:var(--g700);background:var(--g100);}

/* ── EXP TABS ── */
.etabs{display:flex;gap:.1rem;flex-wrap:wrap;}
.etab{padding:.5rem .9rem;font-size:.78rem;font-weight:700;cursor:pointer;color:var(--g400);border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;text-decoration:none;display:inline-flex;align-items:center;}
.etab:hover{color:var(--blue-500);}
.etab.act{color:var(--blue-600);border-bottom-color:var(--blue-600);}

/* ── TIMELINE ── */
.tl{display:flex;flex-direction:column;}
.tl-item{display:flex;gap:1rem;padding:.72rem 0;position:relative;}
.tl-item::before{content:'';position:absolute;left:13px;top:30px;bottom:-8px;width:2px;background:var(--g200);}
.tl-item:last-child::before{display:none;}
.tl-dot{width:28px;height:28px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:.68rem;color:#fff;font-weight:800;margin-top:2px;}
.tl-cnt{flex:1;}
.tl-date{font-size:.68rem;color:var(--g400);font-weight:700;}
.tl-title{font-size:.85rem;font-weight:700;color:var(--g800);}
.tl-desc{font-size:.78rem;color:var(--g500);margin-top:.18rem;line-height:1.5;}

/* ── NOTAS ── */
.nota-c{background:var(--white);border:1px solid var(--g200);border-radius:var(--r);padding:.95rem;margin-bottom:.7rem;border-left:3px solid var(--blue-400);}
.nota-c.verde{border-left-color:var(--green);}
.nota-meta{display:flex;align-items:center;gap:.6rem;margin-bottom:.45rem;flex-wrap:wrap;}
.nota-date{font-size:.69rem;color:var(--g400);font-weight:700;}
.nota-body{font-size:.82rem;color:var(--g600);line-height:1.6;}
.nota-grid{display:grid;grid-template-columns:1fr 1fr;gap:.45rem;margin-top:.6rem;}
.nf label{font-size:.62rem;font-weight:800;text-transform:uppercase;color:var(--g400);display:block;}
.nf span{font-size:.8rem;color:var(--g700);}

/* ── UPLOAD ── */
.upload-z{border:2px dashed var(--g300);border-radius:var(--r);padding:1.5rem;text-align:center;cursor:pointer;transition:all .2s;background:var(--g50);}
.upload-z:hover,.upload-z.drag{border-color:var(--blue-400);background:var(--blue-50);}
.f-list{margin-top:1rem;display:flex;flex-direction:column;gap:.45rem;}
.f-item{display:flex;align-items:center;gap:.6rem;padding:.5rem .7rem;background:var(--g50);border-radius:9px;border:1px solid var(--g200);}
.f-ico{font-size:1.05rem;flex-shrink:0;}
.f-name{font-size:.8rem;font-weight:600;color:var(--g700);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.f-size{font-size:.68rem;color:var(--g400);flex-shrink:0;}

/* ── TOGGLE ── */
.tog{position:relative;width:40px;height:22px;flex-shrink:0;display:inline-block;}
.tog input{opacity:0;width:0;height:0;position:absolute;}
.tog-track{position:absolute;inset:0;background:var(--g300);border-radius:22px;cursor:pointer;transition:.2s;}
.tog-track:before{content:'';position:absolute;width:16px;height:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 2px rgba(0,0,0,.2);}
.tog input:checked+.tog-track{background:var(--blue-500);}
.tog input:checked+.tog-track:before{transform:translateX(18px);}
.tog-row{display:flex;align-items:center;justify-content:space-between;padding:.68rem 0;border-bottom:1px solid var(--g100);}
.tog-row:last-child{border-bottom:none;padding-bottom:0;}
.tog-info h4{font-size:.83rem;font-weight:700;color:var(--g700);}
.tog-info p{font-size:.72rem;color:var(--g400);margin-top:.08rem;}

/* ── CÉDULA TAGS ── */
.cedula-tag{display:inline-flex;align-items:center;gap:.3rem;background:var(--blue-50);border:1px solid var(--blue-200);color:var(--blue-700);font-size:.74rem;font-weight:600;padding:.22rem .55rem;border-radius:6px;margin:.15rem;}

/* ── LOGO UPLOAD ── */
.logo-up{width:96px;height:96px;border-radius:14px;border:2px dashed var(--g300);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;background:var(--g50);text-align:center;flex-shrink:0;overflow:hidden;}
.logo-up:hover{border-color:var(--blue-400);background:var(--blue-50);}

/* ── PACIENTE DROPDOWN ── */
.pac-option:hover{background:var(--blue-50);}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:5px;height:5px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--g200);border-radius:10px;}

/* ── RESPONSIVE ── */
/* ── HAMBURGER BUTTON ── */
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;
  background:none;border:none;cursor:pointer;padding:4px;border-radius:8px;flex-shrink:0;}
.hamburger span{display:block;width:22px;height:2px;background:var(--g600);border-radius:2px;
  transition:all .25s ease;transform-origin:center;}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0);}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ── SIDEBAR OVERLAY (móvil) ── */
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:199;
  opacity:0;transition:opacity .25s;}
.sb-overlay.open{opacity:1;}

@media(max-width:768px){
  .hamburger{display:flex;}
  .t-tabs{display:none;}
  .main{padding:1rem;}
  .stats{grid-template-columns:repeat(2,1fr);}

  /* Sidebar como drawer lateral */
  .sidebar{
    position:fixed;
    top:0;left:0;
    height:100vh;
    width:260px;
    z-index:200;
    padding-top:70px;
    transform:translateX(-100%);
    transition:transform .28s cubic-bezier(.4,0,.2,1);
    box-shadow:none;
  }
  .sidebar.open{
    transform:translateX(0);
    box-shadow:4px 0 24px rgba(0,0,0,.15);
  }
}