/* Base */
:root{
  --bg:#0b1220;
  --card:rgba(0,0,0,.35);
  --glass:rgba(255,255,255,.08);
  --glass-strong:rgba(255,255,255,.14);
  --text:#fff;
  --muted:#eaecef;
  --ring:#22d3ee;
  --ring-shadow:0 0 0 3px rgba(34,211,238,.35);
  --ok:#22c55e;
  --warn:#f59e0b;
  --danger:#ef4444;
  --border:rgba(255,255,255,.22);
}
*{box-sizing:border-box}
html,body{height:100%;max-width:100%;overflow-x:hidden;}
body{
  margin:0;
  color:var(--text);
  background:url('../img/Banner-home.png') no-repeat center center fixed;
  background-size:cover;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;
}

/* Shells / layout */
.page-shell,
.navbar-cloud,
.main-layout,
.container{
  max-width:none;
  width:100%;
  margin:0 auto;
}
.page-shell{padding:1.5rem 1rem 2rem;}
.main-layout{
  padding:0 1.25rem 2.25rem;
  display:flex;
  gap:1.75rem;
  align-items:flex-start;
}
.dashboard-content{
  flex:1 1 auto;
  width:100%;
  min-width:0;
}
.dashboard-centered{width:100%;}
.container{padding:1.35rem 1.75rem;}
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:1.35rem 1.6rem;
  backdrop-filter:saturate(120%) blur(6px);
  box-shadow:0 10px 30px rgba(0,0,0,.22);
  margin-bottom:1rem;
}
.row{display:flex;flex-wrap:wrap;gap:16px;}
.row>*{flex:1 1 280px;}

/* Navbar */
.navbar-cloud{
  background:url('../img/banner_hierba.jpg') center/cover;
  color:var(--text);
  border-radius:12px;
  margin:0 auto 1rem;
  padding:1rem 0;
  position:relative;
  overflow:hidden;
  box-shadow:0 12px 30px rgba(0,0,0,.35);
}
.navbar-cloud::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.55);}
.nav-inner{
  max-width:none;
  width:100%;
  margin:0 auto;
  padding:0 1.5rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  position:relative;
  z-index:1;
}
.nav-left{display:flex;align-items:center;gap:1rem;}
.logo{max-height:64px;display:block;filter:drop-shadow(0 1px 2px rgba(0,0,0,.7));}
.navbar-brand{color:#fff;font-weight:700;text-decoration:none;text-shadow:0 1px 3px rgba(0,0,0,.85);}
.nav-subtitle{font-size:.85rem;color:rgba(255,255,255,.9);text-shadow:0 1px 3px rgba(0,0,0,.85);}
.nav-right{margin-left:auto;display:flex;align-items:center;}

/* Buttons */
.btn-green{
  background:linear-gradient(135deg,#4FBA00,#3ea000);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  border-radius:12px;
  padding:.65rem 1rem;
  font-weight:700;
  cursor:pointer;
  line-height:1.1;
  box-shadow:0 8px 18px rgba(0,0,0,.22);
  transition:filter .15s ease,transform .05s ease,box-shadow .15s ease;
}
.btn-green:hover{filter:brightness(1.05);box-shadow:0 10px 20px rgba(0,0,0,.28);}
.btn-green:active{transform:translateY(1px);}
.btn-green[disabled]{opacity:.55;cursor:not-allowed;box-shadow:none;}
.btn-secondary{
  background:linear-gradient(135deg,#4b5563,#374151);
  border:1px solid rgba(255,255,255,.08);
  color:#fff;
  border-radius:12px;
  padding:.65rem 1rem;
  font-weight:700;
  cursor:pointer;
  transition:transform .05s ease,filter .15s ease,box-shadow .15s ease;
  box-shadow:0 6px 16px rgba(0,0,0,.22);
  text-decoration:none;
  display:inline-flex;
  justify-content:center;
  align-items:center;
}
.btn-secondary:hover{filter:brightness(1.04);box-shadow:0 8px 18px rgba(0,0,0,.26);}
.btn-secondary:active{transform:translateY(1px);}
.btn-logout-icon{
  display:flex;align-items:center;justify-content:center;width:42px;height:42px;
  background:rgba(255,255,255,0.15);border-radius:12px;color:#fff;text-decoration:none;
  backdrop-filter:blur(6px) saturate(130%);transition:background .2s ease,transform .1s ease;
  box-shadow:0 4px 12px rgba(0,0,0,.25);
}
.btn-logout-icon:hover{background:rgba(255,255,255,0.25);}
.btn-logout-icon:active{transform:scale(.92);}
.btn-publish{
  border:none;
  border-radius:10px;
  padding:.7rem 1.2rem;
  font-weight:700;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.btn-publish.is-unpublished{background:#6b7280;color:#fff;}
.btn-publish.is-published{background:#4FBA00;color:#fff;}

/* Side menu */
.side-menu{
  width:240px;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:1.1rem;
  color:var(--text);
  backdrop-filter:blur(6px) saturate(130%);
  box-shadow:0 8px 26px rgba(0,0,0,.25);
}
.side-menu h4{margin:0 0 .75rem;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);}
.side-menu nav{display:flex;flex-direction:column;gap:.25rem;}
.side-menu nav a{
  display:block;padding:.5rem .75rem;border-radius:8px;color:var(--muted);text-decoration:none;
  font-weight:600;font-size:.9rem;transition:background .15s ease,color .15s ease,transform .05s ease;border:1px solid transparent;
}
.side-menu nav a:hover{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.12);transform:translateY(1px);}
.side-menu nav a.active{background:#4FBA00;color:#fff;}
.menu-toggle{display:none;border:none;background:#4FBA00;color:#fff;border-radius:10px;padding:.5rem .9rem;font-weight:700;cursor:pointer;margin-right:.75rem;}

/* Forms / inputs */
input,select,textarea,button{font:inherit;color:var(--text);}
input:not([type="checkbox"]):not([type="radio"]),select,textarea{
  width:100%;background:var(--glass);border:1px solid var(--border);border-radius:10px;
  padding:.75rem .9rem;outline:none;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease,transform .05s ease;
  backdrop-filter:blur(6px) saturate(120%);
  min-height:44px;
}
input:hover,select:hover,textarea:hover{background:var(--glass-strong);border-color:rgba(255,255,255,.35);}
input:focus,select:focus,textarea:focus{border-color:var(--ring);box-shadow:var(--ring-shadow);background:rgba(34,211,238,.08);}
input[aria-invalid="true"],select[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:var(--danger)!important;box-shadow:0 0 0 3px rgba(239,68,68,.25)!important;}
::placeholder{color:#d1d5db;}
select{
  -webkit-appearance:none;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,#e5e7eb 50%),linear-gradient(135deg,#e5e7eb 50%,transparent 50%),linear-gradient(to right,transparent,transparent);
  background-position:calc(100% - 18px) center,calc(100% - 12px) center,100% 0;
  background-size:6px 6px,6px 6px,2.5em 100%;
  background-repeat:no-repeat;
  padding-right:2.5rem;
  background-color:rgba(0,0,0,.25);
  color:#fff;
}
select option{
  background:#1f2933!important;
  color:#fff!important;
  white-space:normal;
}

/* Filtros */
.filtros{
  width:100%;
  margin:1rem 0 1.5rem 0;
  padding:.85rem 1rem 1rem;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--glass);
  box-shadow:0 6px 18px rgba(0,0,0,.18);
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px 14px;
}
.filtros .row{display:contents;}
.filtros .row>div{display:flex;flex-direction:column;gap:.35rem;min-width:0;}
.filtros label{font-size:.9rem;font-weight:600;color:var(--muted);margin-left:4px;}
.filtros select{
  width:100%;
  min-width:0;
  max-width:100%;
  display:block;
}
.filtros select option{white-space:normal;}
.form-actions{margin-top:1.2rem;display:flex;flex-wrap:wrap;gap:.75rem;}
.form-actions-split{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.75rem;
  justify-content:space-between;
}
.filtros .form-actions,
.filtros .form-actions-split{
  grid-column:1 / -1; /* ocupa todo el ancho del grid, queda debajo de los campos */
}
.left-buttons{
  display:flex;
  gap:.75rem;
  justify-content:flex-start;
}
.right-buttons{
  display:flex;
  justify-content:flex-end;
}
#btn-publicar{min-width:140px;font-size:.9rem;}
.form-actions .btn-green,
.form-actions .btn-secondary{
  width:auto;
  min-width:0;
  align-self:flex-start;
}

/* Tables */
.table{
  width:100%;
  min-width:100%;
  border-collapse:separate;
  border-spacing:0;
  table-layout:auto;
  color:#fff;
  background:rgba(9,12,20,.65);
  border:1px solid var(--border);
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 10px 24px rgba(0,0,0,.28);
}
.table thead th{
  background:linear-gradient(135deg, rgba(79,186,0,.9), rgba(62,160,0,.85));
  color:#fff;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.03em;
  border-bottom:1px solid rgba(255,255,255,.18);
  font-size:.9rem;
  line-height:1.2;
  padding:10px 12px;
}
.table th,.table td{
  padding:11px 14px;
  text-align:left;
  border-right:1px solid var(--border);
  border-bottom:1px solid var(--border);
  min-width:0;
  white-space:normal;
  word-wrap:break-word;
  overflow-wrap:break-word;
  line-height:1.4;
}
.table th:last-child,.table td:last-child{border-right:none;}
.table tbody tr:nth-child(even){background:rgba(255,255,255,.03);}
.table tbody tr:hover{background:rgba(79,186,0,.12);}
.table td:last-child{white-space:nowrap;}
.table td:nth-child(2){text-align:center;white-space:nowrap;}
.table td:nth-child(5),
.table td:nth-child(6){text-align:right;white-space:nowrap;}
.table td:nth-child(6),
.table td:nth-child(7){text-align:center;white-space:nowrap;}
.table td:first-child{white-space:nowrap;}
.text-nowrap{white-space:nowrap;}
.table-scroll{
  width:100%;
  max-width:100%;
  overflow-x:auto;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  display:block;
  border-radius:14px;
  box-shadow:0 8px 20px rgba(0,0,0,.22);
}
.table-scroll::-webkit-scrollbar{height:8px;}
.table-scroll::-webkit-scrollbar-thumb{background:#4FBA00;border-radius:4px;}

/* Switch */
.switch{display:flex;align-items:center;justify-content:flex-end;gap:.65rem;height:100%;padding-top:1.65rem;}
.switch input{
  appearance:none;-webkit-appearance:none;width:44px;height:24px;border-radius:999px;
  background:rgba(255,255,255,.18);border:1px solid var(--border);position:relative;cursor:pointer;outline:none;transition:background .15s ease,border-color .15s ease;
}
.switch input::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .15s ease;}
.switch input:checked{background:rgba(79,186,0,.65);border-color:rgba(79,186,0,.9);}
.switch input:checked::after{transform:translateX(20px);}
.switch label{margin:0;user-select:none;}
.switch.switch--table{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding-top:0!important;height:auto;}
.switch.switch--table input{width:44px!important;height:24px!important;min-width:44px;padding:0!important;margin:0!important;}
.switch.switch--table label{margin:0!important;padding:0!important;line-height:0;}
.table .td-publicado{text-align:center;vertical-align:middle;min-width:90px;}

/* Alerts */
.alert{border-radius:12px;padding:.8rem .9rem;border:1px solid var(--border);margin-bottom:1rem;backdrop-filter:blur(6px) saturate(120%);}
.alert strong{display:block;margin-bottom:.35rem;}
.alert ul{margin:.5rem 0 0 1.1rem;}
.alert-error{background:rgba(239,68,68,.14);border-color:rgba(239,68,68,.65);}
.alert-success{background:rgba(34,197,94,.14);border-color:rgba(34,197,94,.65);}

/* Processing overlay */
.processing-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.65);
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .2s ease,visibility .2s ease;
  z-index:9999;
}
.processing-overlay.is-active{
  opacity:1;
  visibility:visible;
  pointer-events:all;
}
.processing-card{
  background:rgba(0,0,0,.7);
  border:1px solid var(--border);
  border-radius:12px;
  padding:.9rem 1.2rem;
  display:flex;
  align-items:center;
  gap:.75rem;
  box-shadow:0 10px 24px rgba(0,0,0,.35);
}
.processing-text{font-weight:700;letter-spacing:.02em;}
.thinking-icon{display:flex;gap:.35rem;align-items:center;}
.thinking-icon span{
  width:10px;
  height:10px;
  border-radius:50%;
  background:#fff;
  opacity:.35;
  animation:thinkingPulse 1s infinite ease-in-out;
}
.thinking-icon span:nth-child(2){animation-delay:.15s;}
.thinking-icon span:nth-child(3){animation-delay:.3s;}
@keyframes thinkingPulse{
  0%,100%{transform:scale(.75);opacity:.35;}
  50%{transform:scale(1);opacity:1;}
}
@media (prefers-reduced-motion: reduce){
  .thinking-icon span{animation:none;opacity:.85;}
}

/* Titles */
.page-title{text-align:center;font-weight:800;margin:.25rem 0 1.25rem;letter-spacing:.02em;}
.card-title{margin:0 0 1rem;font-size:1.05rem;font-weight:800;}

/* Grid forms (usuarios) */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.form-grid .full{grid-column:1 / -1;}
.form-grid .switch{
  justify-content:flex-start;
  padding-top:0;
}

/* Scroll tweaks */
.table th{position:sticky;top:0;z-index:1;}

/* Mobile */
@media (max-width:768px){
  .main-layout{flex-direction:column;}
  .menu-toggle{display:block;}
  .side-menu{display:none;}
  .side-menu.is-open{display:block;}
  .nav-right{position:absolute;right:1rem;top:.8rem;}
  .btn-logout-icon{width:36px;height:36px;}
  .filtros{margin:.5rem 0 1rem;padding:.5rem 0 0;border:none;box-shadow:none;}
  .form-actions-split{flex-direction:column;align-items:stretch;gap:.75rem;margin-top:1rem;}
  .left-buttons{justify-content:center;width:100%;}
  .right-buttons{width:100%;justify-content:center;}
  #btn-publicar{text-align:center;margin-top:.25rem;}
  .form-grid{grid-template-columns:1fr;}
  .alert,.card{padding:1rem;}
}

@media (max-width:900px){
  .filtros{
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  }
}

@media (min-width:900px){
  .form-actions.form-actions-split{
    flex-wrap:nowrap;
    justify-content:center;
    align-items:center;
    gap:1rem;
  }
  .form-actions-split .left-buttons,
  .form-actions-split .right-buttons{
    display:flex;
    align-items:center;
    flex:0 0 auto;
    gap:.9rem;
    justify-content:center;
  }
  .form-actions-split .right-buttons{order:2;}
  .form-actions-split .left-buttons{order:1;}
}

.btn-mini{
  padding:.32rem .65rem;
  font-size:.82rem;
  border-radius:10px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  white-space:nowrap;
  line-height:1.1;
  margin:0;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  box-shadow:0 4px 12px rgba(0,0,0,.22);
}
.btn-green.btn-mini{
  background:linear-gradient(135deg,#4FBA00,#3ea000);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
}
.btn-secondary.btn-mini{
  background:linear-gradient(135deg,#4b5563,#374151);
  border:1px solid rgba(255,255,255,.08);
  color:#fff;
}