/* DETOTECH - Estilos */
:root{
  --bg:#0a0a0b;
  --bg-card:#131316;
  --bg-elevated:#1a1a1f;
  --border:#26262c;
  --border-soft:#1f1f24;
  --text:#f5f5f7;
  --text-dim:#9a9aa3;
  --text-faint:#5a5a63;
  --accent:#d4ff3d;
  --accent-soft:#1f2912;
  --warning:#ffb547;
  --warning-soft:#2a1f0f;
  --danger:#ff5a5a;
  --danger-soft:#2a1212;
  --success:#3dffa0;
  --success-soft:#0f2a1c;
  --info:#5ab9ff;
  --info-soft:#0f1f2e;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text);font-family:'Geist',sans-serif;min-height:100vh;-webkit-font-smoothing:antialiased}
body{
  background-image:
    radial-gradient(circle at 15% 0%, rgba(212,255,61,.04), transparent 40%),
    radial-gradient(circle at 85% 100%, rgba(90,185,255,.04), transparent 40%);
}
button,input,select,textarea{font-family:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
a{text-decoration:none;color:inherit}

/* LAYOUT */
.app{max-width:1400px;margin:0 auto;padding:32px 28px 80px}
header.top{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px;padding-bottom:24px;border-bottom:1px solid var(--border-soft);flex-wrap:wrap;gap:20px}
.brand{display:flex;align-items:baseline;gap:14px}
.brand .logo{
  width:38px;height:38px;border-radius:10px;background:var(--accent);color:#0a0a0b;
  display:grid;place-items:center;font-weight:700;font-size:18px;
  box-shadow:0 0 30px rgba(212,255,61,.25);
  transform:translateY(6px);
}
.brand h1{font-family:'Instrument Serif',serif;font-size:38px;font-weight:400;letter-spacing:-.02em;line-height:1}
.brand h1 em{font-style:italic;color:var(--accent)}
.brand .sub{font-size:12px;color:var(--text-faint);letter-spacing:.08em;text-transform:uppercase;margin-top:6px;font-family:'Geist Mono',monospace}

.actions-top{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.user-pill{
  display:flex;align-items:center;gap:10px;
  padding:6px 14px 6px 6px;background:var(--bg-card);
  border:1px solid var(--border-soft);border-radius:30px;
}
.user-avatar{
  width:30px;height:30px;border-radius:50%;background:var(--accent);
  color:#0a0a0b;display:grid;place-items:center;font-weight:700;font-size:12px;
}
.user-info .user-name{font-size:13px;font-weight:500;line-height:1.1}
.user-info .user-role{font-size:10px;color:var(--text-faint);font-family:'Geist Mono',monospace;letter-spacing:.05em;text-transform:uppercase}

.btn{
  padding:10px 16px;border-radius:8px;font-size:13px;font-weight:500;
  transition:all .15s ease;display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--border);background:var(--bg-card);color:var(--text);
}
.btn:hover{border-color:#3a3a44;background:var(--bg-elevated)}
.btn-primary{background:var(--accent);color:#0a0a0b;border-color:var(--accent);font-weight:600}
.btn-primary:hover{background:#bae835;border-color:#bae835}
.btn-ghost{background:transparent;border-color:transparent;color:var(--text-dim)}
.btn-ghost:hover{color:var(--text);background:var(--bg-card)}
.btn-danger-solid{background:var(--danger);color:white;border-color:var(--danger)}
.btn-danger-solid:hover{background:#e64646;border-color:#e64646}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:32px}
.stat{
  background:var(--bg-card);border:1px solid var(--border-soft);
  border-radius:14px;padding:20px;position:relative;overflow:hidden;
}
.stat .label{font-size:11px;color:var(--text-faint);letter-spacing:.1em;text-transform:uppercase;font-family:'Geist Mono',monospace;margin-bottom:10px}
.stat .value{font-family:'Instrument Serif',serif;font-size:36px;font-weight:400;line-height:1;letter-spacing:-.02em}
.stat .value.accent{color:var(--accent)}
.stat .value.warn{color:var(--warning)}
.stat .value.danger{color:var(--danger)}
.stat .delta{font-size:12px;color:var(--text-dim);margin-top:8px;font-family:'Geist Mono',monospace}

/* TABS / FILTERS */
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:16px;flex-wrap:wrap}
.tabs{display:flex;gap:4px;background:var(--bg-card);padding:4px;border-radius:10px;border:1px solid var(--border-soft)}
.tab{
  padding:8px 14px;font-size:13px;color:var(--text-dim);border-radius:7px;
  transition:all .15s;font-weight:500;display:flex;align-items:center;gap:6px;
}
.tab:hover{color:var(--text)}
.tab.active{background:var(--bg-elevated);color:var(--text);box-shadow:0 1px 2px rgba(0,0,0,.2)}
.tab .count{background:var(--border);color:var(--text-dim);font-size:11px;padding:1px 7px;border-radius:10px;font-family:'Geist Mono',monospace}
.tab.active .count{background:var(--accent);color:#0a0a0b}

.search{flex:1;max-width:320px;position:relative}
.search input{
  width:100%;padding:10px 14px 10px 38px;
  background:var(--bg-card);border:1px solid var(--border-soft);
  border-radius:10px;font-size:13px;color:var(--text);outline:none;
  transition:border-color .15s;
}
.search input:focus{border-color:var(--accent)}
.search::before{
  content:'';position:absolute;left:14px;top:50%;transform:translateY(-50%);
  width:14px;height:14px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239a9aa3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='8'/><path d='m21 21-4.3-4.3'/></svg>");
  background-size:contain;
}

/* TABLE */
.table-wrap{
  background:var(--bg-card);border:1px solid var(--border-soft);
  border-radius:14px;overflow:hidden;
}
table{width:100%;border-collapse:collapse}
thead{background:var(--bg-elevated)}
th{
  text-align:left;padding:14px 16px;font-size:11px;
  color:var(--text-faint);font-weight:500;letter-spacing:.08em;
  text-transform:uppercase;font-family:'Geist Mono',monospace;
  border-bottom:1px solid var(--border);
}
td{padding:16px;border-bottom:1px solid var(--border-soft);font-size:14px;vertical-align:middle}
tbody tr{transition:background .15s}
tbody tr:hover{background:var(--bg-elevated)}
tbody tr:last-child td{border-bottom:none}

.member{display:flex;align-items:center;gap:12px}
.avatar{
  width:36px;height:36px;border-radius:9px;
  display:grid;place-items:center;font-weight:600;font-size:13px;
  flex-shrink:0;
}
.member-info .name{font-weight:500;color:var(--text)}
.member-info .contact{font-size:12px;color:var(--text-faint);margin-top:2px;font-family:'Geist Mono',monospace}

.service-tag{
  display:inline-flex;align-items:center;gap:6px;padding:5px 10px;
  border-radius:6px;font-size:12px;font-weight:500;
  background:var(--bg-elevated);border:1px solid var(--border);
}
.service-tag .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}

.badge{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;
  border-radius:20px;font-size:11px;font-weight:600;
  letter-spacing:.04em;text-transform:uppercase;font-family:'Geist Mono',monospace;
}
.badge.active{background:var(--success-soft);color:var(--success)}
.badge.expiring{background:var(--warning-soft);color:var(--warning)}
.badge.expired{background:var(--danger-soft);color:var(--danger)}

.price{font-family:'Geist Mono',monospace;font-weight:500}

.row-actions{display:flex;gap:4px;justify-content:flex-end}
.icon-btn{
  width:32px;height:32px;border-radius:7px;display:grid;place-items:center;
  color:var(--text-dim);transition:all .15s;
}
.icon-btn:hover{background:var(--bg-elevated);color:var(--text)}
.icon-btn.danger:hover{background:var(--danger-soft);color:var(--danger)}
.icon-btn svg{width:15px;height:15px}

/* EMPTY */
.empty{padding:80px 20px;text-align:center}
.empty .icon{
  width:64px;height:64px;margin:0 auto 20px;border-radius:16px;
  background:var(--bg-elevated);display:grid;place-items:center;
  color:var(--text-faint);
}
.empty h3{font-family:'Instrument Serif',serif;font-size:24px;font-weight:400;margin-bottom:8px}
.empty p{color:var(--text-dim);font-size:14px;margin-bottom:20px}

/* MODAL */
.modal-bg{
  position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);
  display:none;align-items:flex-start;justify-content:center;z-index:50;
  padding:60px 20px 20px;overflow-y:auto;
  animation:fadeIn .2s ease;
}
.modal-bg.open{display:flex}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.modal{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:16px;width:100%;max-width:560px;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
  animation:slideUp .25s ease;
}
.modal-head{
  padding:24px 28px;border-bottom:1px solid var(--border-soft);
  display:flex;justify-content:space-between;align-items:center;
}
.modal-head h2{font-family:'Instrument Serif',serif;font-size:26px;font-weight:400;letter-spacing:-.01em}
.modal-body{padding:24px 28px}
.modal-foot{
  padding:18px 28px;border-top:1px solid var(--border-soft);
  display:flex;justify-content:flex-end;gap:10px;
}

.field{margin-bottom:18px}
.field label{display:block;font-size:12px;color:var(--text-dim);margin-bottom:8px;letter-spacing:.04em;font-weight:500}
.field input,.field select,.field textarea{
  width:100%;padding:11px 14px;background:var(--bg);
  border:1px solid var(--border);border-radius:9px;
  font-size:14px;color:var(--text);outline:none;transition:border-color .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}
.field textarea{resize:vertical;min-height:70px;font-family:inherit}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.duration-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.duration-opt{
  padding:12px 6px;background:var(--bg);border:1px solid var(--border);
  border-radius:9px;font-size:13px;text-align:center;transition:all .15s;
  color:var(--text-dim);
}
.duration-opt:hover{border-color:#3a3a44;color:var(--text)}
.duration-opt.selected{background:var(--accent-soft);border-color:var(--accent);color:var(--accent);font-weight:600}
.duration-opt .num{font-family:'Instrument Serif',serif;font-size:22px;display:block;line-height:1.1}
.duration-opt .unit{font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-family:'Geist Mono',monospace}

.summary{
  background:var(--bg);border:1px solid var(--border-soft);
  border-radius:10px;padding:14px;margin-top:8px;
}
.summary-row{display:flex;justify-content:space-between;font-size:13px;padding:4px 0}
.summary-row .lbl{color:var(--text-dim)}
.summary-row .val{font-family:'Geist Mono',monospace;color:var(--text)}
.summary-row.highlight .val{color:var(--accent);font-weight:600}

/* TOAST */
.toast{
  position:fixed;bottom:24px;right:24px;
  background:var(--bg-elevated);border:1px solid var(--border);
  padding:12px 18px;border-radius:10px;font-size:13px;
  display:flex;align-items:center;gap:10px;
  box-shadow:0 10px 30px rgba(0,0,0,.4);
  transform:translateY(100px);opacity:0;transition:all .3s ease;z-index:100;
}
.toast.show{transform:translateY(0);opacity:1}
.toast.success{border-color:var(--success)}
.toast.success .dot{background:var(--success)}
.toast.error{border-color:var(--danger)}
.toast.error .dot{background:var(--danger)}
.toast .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}

/* CONFIRM */
.confirm-content{padding:24px 28px;text-align:center}
.confirm-content .icon{
  width:56px;height:56px;border-radius:14px;background:var(--danger-soft);
  color:var(--danger);display:grid;place-items:center;margin:0 auto 16px;
}
.confirm-content h3{font-family:'Instrument Serif',serif;font-size:24px;margin-bottom:8px;font-weight:400}
.confirm-content p{color:var(--text-dim);font-size:14px;line-height:1.5}

/* LOADER */
.loader{display:grid;place-items:center;padding:80px 20px;color:var(--text-faint)}
.spinner{
  width:24px;height:24px;border:2px solid var(--border);
  border-top-color:var(--accent);border-radius:50%;
  animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== LOGIN PAGE ===== */
.auth-body{display:grid;place-items:center;min-height:100vh;padding:20px;position:relative;overflow:hidden}
.auth-bg{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(circle at 30% 20%, rgba(212,255,61,.08), transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(90,185,255,.06), transparent 50%);
}
.auth-wrap{width:100%;max-width:420px}
.auth-card{
  background:var(--bg-card);border:1px solid var(--border-soft);
  border-radius:18px;padding:40px 36px;
  box-shadow:0 20px 60px rgba(0,0,0,.4);
}
.auth-brand{display:flex;align-items:center;gap:14px;margin-bottom:8px}
.auth-brand .logo{
  width:42px;height:42px;border-radius:11px;background:var(--accent);
  color:#0a0a0b;display:grid;place-items:center;font-weight:700;font-size:20px;
  box-shadow:0 0 30px rgba(212,255,61,.3);
}
.auth-brand h1{font-family:'Instrument Serif',serif;font-size:36px;font-weight:400;letter-spacing:-.02em;line-height:1}
.auth-brand h1 em{font-style:italic;color:var(--accent)}
.auth-sub{color:var(--text-dim);font-size:14px;margin-bottom:30px}
.auth-form .field{margin-bottom:16px}
.auth-btn{width:100%;justify-content:center;padding:13px;font-size:14px;margin-top:8px}
.auth-error{
  background:var(--danger-soft);color:var(--danger);
  padding:10px 14px;border-radius:8px;font-size:13px;
  border:1px solid rgba(255,90,90,.2);margin-bottom:8px;
}
.auth-footer{
  margin-top:24px;padding-top:20px;border-top:1px solid var(--border-soft);
  text-align:center;font-size:12px;color:var(--text-faint);
  display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;
}
.auth-footer code{
  font-family:'Geist Mono',monospace;background:var(--bg);
  padding:3px 8px;border-radius:5px;color:var(--accent);
  border:1px solid var(--border);
}

/* RESPONSIVE */
@media (max-width:768px){
  .app{padding:20px 16px 60px}
  .brand h1{font-size:30px}
  .user-pill .user-info{display:none}
  table{display:block}
  thead{display:none}
  tbody{display:block}
  tbody tr{display:block;padding:14px;border-bottom:1px solid var(--border-soft)}
  tbody tr:hover{background:transparent}
  td{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border:none}
  td::before{content:attr(data-label);font-size:11px;color:var(--text-faint);text-transform:uppercase;letter-spacing:.08em;font-family:'Geist Mono',monospace}
  td:first-child::before{display:none}
  td:first-child{margin-bottom:8px}
  .row-actions{justify-content:flex-start;margin-top:8px}
  .field-row{grid-template-columns:1fr}
  .duration-grid{grid-template-columns:repeat(2,1fr)}
  .auth-card{padding:30px 24px}
}