@import url('https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

:root {
  --orange: #F97316;
  --orange-d: #EA580C;
  --og: rgba(249,115,22,0.22);
  --teal: #14B8A6;
  --bg: #0C0A08;
  --glass: rgba(255,255,255,0.04);
  --glass-strong: rgba(255,255,255,0.06);
  --glass-border: rgba(255,255,255,0.09);
  --glass-border-hover: rgba(255,255,255,0.15);
  --t1: #FFFFFF;
  --t2: rgba(255,255,255,0.62);
  --t3: rgba(255,255,255,0.30);
  --t4: rgba(255,255,255,0.18);
  --r: 14px;
  --ea: 180ms cubic-bezier(.4,0,.2,1);
}

* { box-sizing: border-box; }

html, body {
  background: var(--bg);
  color: var(--t1);
  font-family: 'DM Sans', system-ui, sans-serif;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 85% -10%, rgba(249,115,22,0.17) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at -10% 90%, rgba(20,184,166,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 45% 35% at 50% 50%, rgba(249,115,22,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Tudo acima do fundo */
header, main, .nav-tabs, .modal, .login-page { position: relative; z-index: 1; }

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: rgba(12,10,8,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
}
header h1 {
  font-family: 'Syne', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 800;
  margin: 0;
  color: var(--t1);
  letter-spacing: -0.3px;
}
.link-btn {
  background: none;
  border: none;
  color: var(--t3);
  cursor: pointer;
  font-size: 13px;
  padding: 0;
  transition: color var(--ea);
}
.link-btn:hover { color: var(--t2); }

/* Nav tabs */
.nav-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 24px 0;
  background: rgba(12,10,8,0.6);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  z-index: 1;
}
.nav-tab {
  color: var(--t3);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px 10px;
  border-radius: 8px 8px 0 0;
  transition: color var(--ea), background var(--ea);
}
.nav-tab:hover { color: var(--t2); background: var(--glass); }
.nav-tab.active {
  color: var(--orange);
  background: var(--og);
  border-bottom: 2px solid var(--orange);
}

/* Main layout */
main {
  max-width: 760px;
  margin: 28px auto;
  padding: 0 16px 64px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Panel / card */
.panel {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--r);
  padding: 20px 22px;
  backdrop-filter: blur(10px);
  transition: border-color var(--ea);
}
.panel:hover { border-color: var(--glass-border-hover); }
.panel h2 {
  margin: 0 0 14px;
  font-family: 'Syne', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--t2);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

/* Inputs */
input, textarea, select {
  width: 100%;
  padding: 9px 12px;
  margin: 5px 0;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: 9px;
  font-size: 14px;
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--t1);
  outline: none;
  transition: border-color var(--ea), background var(--ea);
}
input::placeholder, textarea::placeholder { color: var(--t3); }
input:focus, textarea:focus, select:focus {
  border-color: var(--orange);
  background: rgba(249,115,22,0.06);
}
select option { background: #1a1714; color: var(--t1); }

.inline-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--t3);
  margin: 8px 0;
}
.inline-label input { width: auto; margin: 0; }

label { font-size: 13px; color: var(--t2); }

/* Group list */
.group-list {
  max-height: 240px;
  overflow-y: auto;
  border: 1px solid var(--glass-border);
  border-radius: 9px;
  padding: 6px;
  background: var(--glass);
}
.group-list::-webkit-scrollbar { width: 4px; }
.group-list::-webkit-scrollbar-track { background: transparent; }
.group-list::-webkit-scrollbar-thumb { background: var(--glass-border-hover); border-radius: 4px; }

.group-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 6px;
  font-size: 14px;
  color: var(--t2);
  border-radius: 7px;
  cursor: pointer;
  transition: background var(--ea), color var(--ea);
}
.group-item:hover { background: var(--glass-strong); color: var(--t1); }
.group-item input[type=checkbox] { accent-color: var(--orange); width: auto; margin: 0; cursor: pointer; }

.group-inactive { opacity: 0.35; cursor: not-allowed; pointer-events: none; }
.group-inactive input { cursor: not-allowed; }

/* Buttons */
button {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 9px;
  cursor: pointer;
  font-size: 14px;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 500;
  transition: background var(--ea), transform var(--ea);
}
button:hover { background: var(--orange-d); }
button:active { transform: scale(0.98); }
button:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.secondary-btn {
  background: var(--glass-strong);
  color: var(--t2);
  border: 1px solid var(--glass-border);
}
.secondary-btn:hover { background: var(--glass-border); color: var(--t1); }

/* Muted text */
.muted { color: var(--t3); font-size: 12px; }

/* Campaign history */
.campaign-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--glass-border);
  font-size: 14px;
  color: var(--t2);
}
.campaign-item:last-child { border-bottom: none; }
.campaign-item strong { color: var(--t1); }
.campaign-detail { margin-top: 2px; color: var(--t3); font-size: 12px; }

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal.hidden { display: none; }
.modal-box {
  background: #1a1714;
  border: 1px solid var(--glass-border-hover);
  padding: 28px 24px;
  border-radius: var(--r);
  max-width: 340px;
  width: 90%;
  text-align: center;
  color: var(--t1);
}
.modal-box p { margin: 0 0 18px; color: var(--t2); font-size: 15px; }
.modal-box button { margin: 6px 4px 0; }

/* Login */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background: transparent;
}
.login-box {
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  padding: 36px 28px;
  border-radius: var(--r);
  width: 300px;
  text-align: center;
}
.login-box h1 {
  font-family: 'Syne', system-ui, sans-serif;
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--t1);
}
.login-box p { color: var(--t3); font-size: 13px; margin: 0 0 20px; }

/* Error */
.error-msg { color: #ff6b6b; font-size: 13px; display: none; margin-top: 6px; }

/* Badges */
.badge {
  font-size: 11px;
  background: rgba(249,115,22,0.18);
  color: var(--orange);
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: 6px;
}
.badge-inactive {
  font-size: 11px;
  background: rgba(255,59,48,0.15);
  color: #ff6b6b;
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: 6px;
}

/* Groups page specific */
.group-list-scroll {
  max-height: 400px;
  overflow-y: auto;
  margin-top: 8px;
}
.group-list-scroll::-webkit-scrollbar { width: 4px; }
.group-list-scroll::-webkit-scrollbar-thumb { background: var(--glass-border-hover); border-radius: 4px; }

.group-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 6px;
  border-bottom: 1px solid var(--glass-border);
  font-size: 14px;
  color: var(--t2);
  transition: background var(--ea);
  border-radius: 7px;
}
.group-item-row:hover { background: var(--glass-strong); color: var(--t1); }
.group-item-row.selected { background: var(--og); color: var(--t1); }

.toggle-btn {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 6px;
  font-weight: 600;
  white-space: nowrap;
}
.toggle-btn.active { background: rgba(20,184,166,0.18); color: var(--teal); border: 1px solid rgba(20,184,166,0.3); }
.toggle-btn.active:hover { background: rgba(20,184,166,0.28); }
.toggle-btn.inactive { background: var(--glass-strong); color: var(--t3); border: 1px solid var(--glass-border); }
.toggle-btn.inactive:hover { background: var(--glass-border); color: var(--t2); }

.member-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px;
  border-bottom: 1px solid var(--glass-border);
  font-size: 14px;
}
.member-row:last-child { border-bottom: none; }
.member-info { display: flex; flex-direction: column; }
.member-name { font-weight: 500; color: var(--t1); }
.member-number { font-size: 12px; color: var(--t3); }
.remove-btn {
  background: rgba(255,59,48,0.15);
  color: #ff6b6b;
  border: 1px solid rgba(255,59,48,0.25);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
}
.remove-btn:hover { background: rgba(255,59,48,0.28); }
.add-row { display: flex; gap: 8px; margin-top: 12px; }
.add-row input { margin: 0; flex: 1; }
.add-row button { white-space: nowrap; }
.member-list { max-height: 400px; overflow-y: auto; margin-top: 12px; }
.empty-msg { color: var(--t3); font-size: 14px; padding: 12px 0; }

/* Schedule page badges */
.badge-status { font-size: 11px; padding: 2px 8px; border-radius: 4px; margin-left: 6px; font-weight: 500; }
.badge-pending { background: rgba(249,115,22,0.18); color: var(--orange); }
.badge-running { background: rgba(14,165,233,0.18); color: #38bdf8; }
.badge-done { background: rgba(20,184,166,0.18); color: var(--teal); }
.badge-cancelled { background: var(--glass-strong); color: var(--t3); }

.scheduled-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--glass-border);
  font-size: 14px;
  color: var(--t2);
}
.scheduled-item:last-child { border-bottom: none; }
.scheduled-item strong { color: var(--t1); }
.scheduled-meta { font-size: 12px; color: var(--t3); margin-top: 4px; }
.cancel-btn {
  float: right;
  font-size: 12px;
  background: rgba(255,59,48,0.15);
  color: #ff6b6b;
  border: 1px solid rgba(255,59,48,0.25);
  padding: 3px 10px;
  border-radius: 5px;
}
.cancel-btn:hover { background: rgba(255,59,48,0.28); }

/* Filter row */
.filter-row { display: flex; gap: 8px; align-items: center; }
.filter-row input { flex: 1; margin: 0; }
.filter-toggle {
  font-size: 12px;
  color: var(--t3);
  white-space: nowrap;
  cursor: pointer;
  padding: 6px 10px;
  border: 1px solid var(--glass-border);
  border-radius: 7px;
  background: var(--glass);
}
.filter-toggle:hover { border-color: var(--glass-border-hover); color: var(--t2); }
.filter-toggle.active-filter { border-color: var(--orange); color: var(--orange); background: var(--og); }

.select-all-row { display: flex; gap: 10px; align-items: center; margin-bottom: 6px; }
.select-all-row input { width: auto; margin: 0; accent-color: var(--orange); }
.select-all-row label { font-size: 13px; color: var(--t2); cursor: pointer; }

/* Scrollbars global */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--glass-border-hover); border-radius: 4px; }