:root {
  --bg: #F5F6F8;
  --surface: #FFFFFF;
  --ink: #1B2430;
  --ink-soft: #5B6472;
  --accent: #B8874B;
  --accent-dark: #96692F;
  --success: #2F855A;
  --danger: #C53030;
  --border: #E2E5EA;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--ink);
  color: white;
  flex-wrap: wrap;
  gap: 12px;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 32px; height: 32px;
  background: var(--accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.brand-name { font-weight: 600; letter-spacing: 0.2px; }

.tabs { display: flex; gap: 4px; background: rgba(255,255,255,0.08); padding: 4px; border-radius: 10px; }
.tab-btn {
  background: none; border: none; color: rgba(255,255,255,0.7);
  padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 14px; font-weight: 500;
}
.tab-btn.active { background: white; color: var(--ink); }

main { max-width: 720px; margin: 0 auto; padding: 20px 16px 60px; }

.view { display: none; }
.view.active { display: block; }

.capture-card { margin-bottom: 16px; }
.capture-drop {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 40px 20px; background: var(--surface); border: 2px dashed var(--border);
  border-radius: 16px; cursor: pointer; text-align: center;
}
.capture-icon { font-size: 40px; margin-bottom: 8px; }
.capture-text { color: var(--ink-soft); margin: 0; }
.preview-img { width: 100%; border-radius: 12px; margin-top: 14px; max-height: 320px; object-fit: cover; }

.status-msg {
  padding: 12px 14px; border-radius: 10px; background: #FFF7E8; color: var(--accent-dark);
  font-size: 14px; margin-bottom: 16px;
}
.status-msg.error { background: #FDECEC; color: var(--danger); }
.status-msg.success { background: #EAF6EE; color: var(--success); }

.voucher-form { background: var(--surface); border-radius: 16px; padding: 20px; border: 1px solid var(--border); }
.voucher-form h3 { margin-top: 0; font-size: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid label { display: flex; flex-direction: column; font-size: 13px; color: var(--ink-soft); gap: 6px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid input, .form-grid textarea {
  padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border);
  font-size: 14px; font-family: inherit; color: var(--ink);
}
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

.btn { padding: 10px 18px; border-radius: 9px; border: none; font-size: 14px; font-weight: 600; cursor: pointer; }
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { background: transparent; color: var(--ink-soft); }

.registro-toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.registro-toolbar input {
  flex: 1; min-width: 200px; padding: 10px 14px; border-radius: 9px; border: 1px solid var(--border);
  font-size: 14px;
}

.registro-list { display: flex; flex-direction: column; gap: 10px; }
.voucher-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px;
  display: flex; justify-content: space-between; align-items: flex-start; gap: 10px;
}
.voucher-card .vc-main { font-weight: 600; font-size: 14px; }
.voucher-card .vc-sub { font-size: 13px; color: var(--ink-soft); margin-top: 3px; }
.voucher-card .vc-amount { font-weight: 700; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; white-space: nowrap; }

.empty-state { color: var(--ink-soft); text-align: center; padding: 30px 0; }

@media (max-width: 480px) {
  .form-grid { grid-template-columns: 1fr; }
}
/* =====================================================
   LOGIN LAYOVEROS
   ===================================================== */

.login-screen {

  position: fixed;

  inset: 0;

  z-index: 9999;

  display: flex;

  align-items: center;

  justify-content: center;

  background: #f5f7fa;

  padding: 20px;

}


.login-card {

  width: 100%;

  max-width: 380px;

  background: white;

  padding: 32px;

  border-radius: 18px;

  box-shadow:
    0 15px 50px rgba(0, 0, 0, 0.12);

}


.login-logo {

  display: flex;

  justify-content: center;

  margin-bottom: 15px;

}


.login-card h1 {

  text-align: center;

  margin: 10px 0 5px;

}


.login-card > p {

  text-align: center;

  color: #6b7280;

  margin-bottom: 25px;

}


.login-card label {

  display: block;

  margin-bottom: 16px;

}


.login-card input {

  width: 100%;

  box-sizing: border-box;

  margin-top: 7px;

  padding: 12px;

  border: 1px solid #d1d5db;

  border-radius: 9px;

  font-size: 16px;

}


.login-card button {

  width: 100%;

  margin-top: 8px;

  padding: 12px;

  border: none;

  border-radius: 9px;

  cursor: pointer;

}


.login-error {

  margin-top: 14px;

  color: #dc2626;

  text-align: center;

  font-size: 14px;

}