/* ====================================================
   Logos Societas — Design System v1.00
   ==================================================== */

:root {
  --bg:         #0f1e32;
  --bg-card:    #162436;
  --bg-card2:   #1c2f46;
  --primary:    #1a365d;
  --primary-lt: #2a4a7f;
  --gold:       #c9960c;
  --gold-lt:    #f0c040;
  --text:       #e8edf4;
  --muted:      #8096b0;
  --border:     #1e3a5f;
  --danger:     #e53e3e;
  --success:    #38a169;
  --radius:     12px;
  --radius-sm:  8px;
  --shadow:     0 4px 24px rgba(0,0,0,.35);
  --transition: .2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── NAVBAR ── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 56px;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  background: rgba(15,30,50,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
#navbar.hidden { display: none; }

.nav-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -.02em;
}
.nav-brand .owl-sm { width: 28px; height: 28px; }
.nav-brand span { color: var(--gold-lt); }

.nav-links {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.nav-link {
  color: var(--muted);
  font-size: .88rem;
  font-weight: 500;
  padding: .4rem .8rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  cursor: pointer;
  border: none;
  background: none;
}
.nav-link:hover { background: var(--bg-card); color: var(--text); }
.nav-link.active { color: var(--gold-lt); }
.nav-link.admin-link { color: var(--gold); }

.nav-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 2px solid var(--border);
  object-fit: cover;
}
.nav-avatar-placeholder {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  color: var(--gold-lt);
  border: 2px solid var(--border);
}

/* ── MAIN / VIEW ── */
#view {
  min-height: 100vh;
  padding-top: 56px;
  animation: fadeIn .25s ease;
}
#view.no-nav { padding-top: 0; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── CARDS ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.card-sm { padding: 1rem; }
.card:hover { border-color: var(--primary-lt); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .7rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: .92rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn:hover:not(:disabled)  { opacity: .87; transform: translateY(-1px); }
.btn:active:not(:disabled) { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--gold), #a37800);
  color: #fff;
  box-shadow: 0 4px 16px rgba(201,150,12,.3);
}
.btn-primary:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(201,150,12,.45); }

.btn-blue {
  background: var(--primary);
  color: var(--text);
}
.btn-blue:hover:not(:disabled) { background: var(--primary-lt); }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}
.btn-outline:hover:not(:disabled) { border-color: var(--gold); color: var(--text); }

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-danger-outline {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

.btn-sm { padding: .4rem 1rem; font-size: .82rem; }
.btn-icon { padding: .5rem; border-radius: var(--radius-sm); }
.btn-full { width: 100%; justify-content: center; }

/* Google button */
.btn-google {
  background: #fff;
  color: #333;
  border: 1px solid #ddd;
  font-weight: 600;
}
.btn-google:hover:not(:disabled) { background: #f5f5f5; opacity: 1; }
.btn-google svg { flex-shrink: 0; }

/* ── INPUTS ── */
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-size: .82rem; font-weight: 600; color: var(--muted); }

.input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .95rem;
  font-family: inherit;
  padding: .65rem .9rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.input:focus {
  border-color: var(--primary-lt);
  box-shadow: 0 0 0 3px rgba(42,74,127,.2);
}
.input::placeholder { color: var(--muted); opacity: .7; }

textarea.input { resize: vertical; min-height: 100px; }
select.input { cursor: pointer; }

/* ── BADGE ── */
.badge {
  display: inline-block;
  padding: .2rem .65rem;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.badge-gold    { background: rgba(201,150,12,.15); color: var(--gold-lt); border: 1px solid rgba(201,150,12,.3); }
.badge-blue    { background: rgba(26,54,93,.5);    color: #7db4f0;         border: 1px solid var(--border); }
.badge-green   { background: rgba(56,161,105,.15); color: #68d391;         border: 1px solid rgba(56,161,105,.3); }
.badge-red     { background: rgba(229,62,62,.15);  color: #fc8181;         border: 1px solid rgba(229,62,62,.3); }
.badge-muted   { background: var(--bg-card2);      color: var(--muted);    border: 1px solid var(--border); }

/* ── TABS ── */
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; }
.tab-btn {
  padding: .65rem 1.2rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  margin-bottom: -1px;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--gold-lt); border-bottom-color: var(--gold); }

.tab-count {
  background: var(--gold);
  color: #000;
  font-size: .68rem;
  font-weight: 800;
  padding: .1rem .4rem;
  border-radius: 50px;
}

/* ── DIVIDER ── */
.divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: .82rem;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── SECTION ── */
.section-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: .5rem;
}

/* ── TABLE ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th { text-align: left; padding: .6rem 1rem; color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; border-bottom: 1px solid var(--border); }
td { padding: .75rem 1rem; border-bottom: 1px solid rgba(30,58,95,.4); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(26,54,93,.2); }

/* ── TOAST ── */
#toasts {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem 1.1rem;
  font-size: .88rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  box-shadow: var(--shadow);
  animation: slideUp .25s ease;
  max-width: 320px;
}
.toast.ok  { border-left: 3px solid var(--success); }
.toast.err { border-left: 3px solid var(--danger); }
.toast.info{ border-left: 3px solid var(--gold); }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── LOGIN PAGE ── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201,150,12,.07) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(26,54,93,.3) 0%, transparent 50%);
}
.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}
.login-owl { display: flex; justify-content: center; margin-bottom: 1.2rem; }
.login-owl svg { width: 72px; height: 72px; }
.login-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -.02em;
  margin-bottom: .3rem;
}
.login-title span { color: var(--gold-lt); }
.login-quote {
  text-align: center;
  color: var(--muted);
  font-size: .82rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 1.8rem;
  padding: 0 .5rem;
}
.login-form { display: flex; flex-direction: column; gap: 1rem; }

.install-banner {
  display: none;
  margin-top: 1.5rem;
  padding: .75rem 1rem;
  background: rgba(201,150,12,.08);
  border: 1px solid rgba(201,150,12,.2);
  border-radius: var(--radius-sm);
  align-items: center;
  gap: .75rem;
  cursor: pointer;
  transition: background var(--transition);
}
.install-banner:hover { background: rgba(201,150,12,.14); }
.install-banner.visible { display: flex; }
.install-banner p { font-size: .82rem; color: var(--muted); margin: 0; }
.install-banner strong { color: var(--gold-lt); font-size: .9rem; }

/* ── HOME PAGE ── */
.home-page { padding: 2rem 1rem; max-width: 900px; margin: 0 auto; }
.home-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.home-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
}
.home-avatar-placeholder {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--gold-lt);
  border: 2px solid var(--border);
}
.home-greeting h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: .2rem; }
.home-greeting p  { color: var(--muted); font-size: .88rem; }

.home-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}
.home-module {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: .8rem;
}
.home-module:hover { border-color: var(--gold); transform: translateY(-3px); }
.module-icon { font-size: 2rem; }
.module-title { font-size: 1rem; font-weight: 700; }
.module-desc  { color: var(--muted); font-size: .88rem; }

/* ── ONBOARDING ── */
.onboarding-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}
.onboarding-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 480px;
  text-align: center;
}
.onboarding-card .owl-lg { margin: 0 auto 1.5rem; width: 80px; height: 80px; }
.onboarding-card h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: .5rem; }
.onboarding-card h2 span { color: var(--gold-lt); }
.onboarding-card p { color: var(--muted); font-size: .9rem; margin-bottom: 1.5rem; }
.onboarding-form { text-align: left; display: flex; flex-direction: column; gap: 1rem; }

/* ── ADMIN PAGE ── */
.admin-page { padding: 1.5rem 1rem; max-width: 1100px; margin: 0 auto; }
.admin-header { margin-bottom: 1.5rem; }
.admin-header h1 { font-size: 1.4rem; font-weight: 800; }
.admin-header p  { color: var(--muted); font-size: .88rem; }

.user-row-info { display: flex; align-items: center; gap: .75rem; }
.user-row-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
}
.user-row-name { font-weight: 600; font-size: .92rem; }
.user-row-email { font-size: .8rem; color: var(--muted); }

.expand-form {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  margin-top: .5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
.expand-form .btn { grid-column: 1 / -1; }
.expand-form .field-row { display: contents; }

.motivacao-box {
  background: var(--bg);
  border-left: 3px solid var(--gold);
  padding: .75rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .88rem;
  color: var(--muted);
  font-style: italic;
}

/* ── PONTOS VIEW ── */
.ponto-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition);
}
.ponto-card:hover { border-color: var(--primary-lt); transform: translateY(-2px); }
.ponto-card h3 { font-size: 1rem; font-weight: 700; }
.ponto-card .period { font-size: .8rem; color: var(--muted); }

/* ── SPINNER ── */
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin: 3rem auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-center { display: flex; align-items: center; justify-content: center; padding: 3rem; }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--muted); }
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 1rem; }

/* ── AVISOS VIEW ── */
.aviso-card {
  transition: border-color var(--transition), transform var(--transition);
}
.aviso-card:hover { border-color: var(--primary-lt); transform: translateY(-2px); }
.aviso-nao-lido { border-left: 3px solid var(--gold); }

/* ── ESTUDOS VIEW ── */
.estudo-card {
  transition: border-color var(--transition), transform var(--transition);
}
.estudo-card:hover { border-color: var(--gold); transform: translateY(-2px); }

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .nav-link span { display: none; }
  .nav-sair { color: var(--muted) !important; font-size: .82rem; }
  .login-card, .onboarding-card { padding: 2rem 1.25rem; }
  .expand-form { grid-template-columns: 1fr; }
  .tabs { overflow-x: auto; }
}