/* ============================================================
   Ratea — CSS Mobile-First
   Paleta: Índigo #4F46E5 | Verde #10B981 | Vermelho #EF4444
   Fundo #F8FAFC | Card #FFFFFF | Texto #1E293B
   ============================================================ */

/* ── Reset & Variáveis ─────────────────────────────────────── */
[hidden] { display: none !important; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:     #4F46E5;
  --primary-dk:  #4338CA;
  --primary-lt:  #EEF2FF;
  --success:     #10B981;
  --success-lt:  #ECFDF5;
  --danger:      #EF4444;
  --danger-lt:   #FEF2F2;
  --warning:     #F59E0B;
  --info:        #3B82F6;
  --info-lt:     #EFF6FF;
  --bg:          #F8FAFC;
  --card:        #FFFFFF;
  --text:        #1E293B;
  --text-sm:     #475569;
  --text-xs:     #94A3B8;
  --border:      #E2E8F0;
  --border-md:   #CBD5E1;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow:      0 4px 12px rgba(0,0,0,.1);
  --radius:      12px;
  --radius-sm:   8px;
  --radius-xs:   6px;
  --transition:  all .18s ease;
  --header-h:    56px;
  --bottom-nav-h: 64px;
  --font:        -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 8px); }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.5; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font); }
input, select, textarea { font-family: var(--font); font-size: 1rem; }

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4 { line-height: 1.3; }

/* ── Layout geral (app autenticado) ──────────────────────── */
.app-body { background: var(--bg); min-height: 100vh; padding-top: var(--header-h); padding-bottom: calc(var(--bottom-nav-h) + 80px); }

.main-content { max-width: 640px; margin: 0 auto; padding: 0 16px 24px; }

/* ── Top Bar ─────────────────────────────────────────────── */
.top-bar { position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: var(--header-h); background: var(--card); border-bottom: 1px solid var(--border); }
.top-bar-inner { max-width: 640px; margin: 0 auto; height: 100%; padding: 0 16px; display: flex; align-items: center; justify-content: space-between; }
.top-logo { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.1rem; color: var(--text); text-decoration: none; }
.top-logo svg { flex-shrink: 0; }
.top-bar-actions { display: flex; align-items: center; gap: 8px; }

/* ── Bottom Nav ──────────────────────────────────────────── */
.bottom-nav { position: fixed; bottom: 0; left: 0; right: 0; z-index: 100; height: var(--bottom-nav-h); background: var(--card); border-top: 1px solid var(--border); display: flex; align-items: stretch; max-width: 640px; margin: 0 auto; }
.bottom-nav-item { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; color: var(--text-xs); font-size: 10px; font-weight: 500; text-decoration: none; transition: var(--transition); padding: 8px 4px; }
.bottom-nav-item.active { color: var(--primary); }
.bottom-nav-item:hover { color: var(--primary); background: var(--primary-lt); }
.bottom-nav-item svg { transition: var(--transition); }
.bottom-nav-item.active svg { stroke: var(--primary); }

/* ── FAB ─────────────────────────────────────────────────── */
.fab { position: fixed; bottom: calc(var(--bottom-nav-h) + 12px); right: 20px; width: 56px; height: 56px; background: var(--primary); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(79,70,229,.4); transition: var(--transition); z-index: 90; text-decoration: none; }
.fab:hover { background: var(--primary-dk); transform: scale(1.08); text-decoration: none; }
.fab svg { stroke: white; }

/* ── Page Header ─────────────────────────────────────────── */
.page-header { display: flex; align-items: center; gap: 12px; padding: 20px 0 16px; }
.page-title { font-size: 1.4rem; font-weight: 700; color: var(--text); }
.page-subtitle { font-size: 0.85rem; color: var(--text-xs); margin-left: auto; }
.btn-back { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; color: var(--text-sm); flex-shrink: 0; transition: var(--transition); }
.btn-back:hover { background: var(--border); color: var(--text); text-decoration: none; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 10px 20px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem; border: none; transition: var(--transition); cursor: pointer; text-decoration: none; }
.btn:hover { text-decoration: none; }
.btn-full { width: 100%; justify-content: center; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dk); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #059669; color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #DC2626; color: #fff; }
.btn-ghost { background: transparent; color: var(--text-sm); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--border-md); background: var(--bg); }
.btn-ghost-danger { background: transparent; color: var(--danger); border: 1.5px solid var(--danger); }
.btn-ghost-danger:hover { background: var(--danger-lt); }
.btn-sm { padding: 7px 14px; font-size: 0.82rem; }
.btn-link { background: none; border: none; color: var(--primary); font-size: 0.82rem; padding: 0; cursor: pointer; text-decoration: underline; }
.btn-icon { background: none; border: none; color: var(--text-xs); padding: 8px; border-radius: var(--radius-xs); display: inline-flex; align-items: center; transition: var(--transition); }
.btn-icon:hover { background: var(--border); color: var(--text); }

/* ── Google Button ───────────────────────────────────────── */
.btn-google { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem; color: var(--text); background: var(--card); transition: var(--transition); text-decoration: none; margin-bottom: 16px; }
.btn-google:hover { border-color: var(--border-md); background: var(--bg); text-decoration: none; }

/* ── Cards ───────────────────────────────────────────────── */
.card { background: var(--card); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow-sm); }
.form-card { background: var(--card); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow-sm); }

/* ── Alerts / Flash ──────────────────────────────────────── */
.alert, .flash-alert { border-radius: var(--radius-sm); padding: 12px 16px; font-size: 0.9rem; margin-bottom: 16px; }
.alert-danger, .flash-danger { background: var(--danger-lt); color: #991B1B; border-left: 4px solid var(--danger); }
.alert-success, .flash-success { background: var(--success-lt); color: #065F46; border-left: 4px solid var(--success); }
.flash-info { background: var(--info-lt); color: #1E40AF; border-left: 4px solid var(--info); }

/* ── Forms ───────────────────────────────────────────────── */
.form-body { display: flex; flex-direction: column; gap: 0; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-label { font-size: 0.88rem; font-weight: 600; color: var(--text); display: flex; align-items: center; justify-content: space-between; }
.form-label-link { font-size: 0.8rem; font-weight: 400; color: var(--primary); }
.form-label-optional { font-weight: 400; color: var(--text-xs); font-size: 0.8rem; }
.form-control { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: 1rem; color: var(--text); background: var(--card); transition: var(--transition); outline: none; }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.12); }
.form-control::placeholder { color: var(--text-xs); }
.form-control-xs { width: 88px; padding: 6px 8px; border: 1.5px solid var(--border); border-radius: var(--radius-xs); font-size: 1rem; color: var(--text); background: var(--card); outline: none; }
.form-control-xs:focus { border-color: var(--primary); }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.select-wrap { position: relative; }
.form-select-sm { padding: 6px 28px 6px 8px; border: 1.5px solid var(--border); border-radius: var(--radius-xs); font-size: 1rem; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 8px center; color: var(--text); background-color: var(--card); cursor: pointer; }
.form-row { display: flex; gap: 12px; }
.form-group-grow { flex: 1; }
.form-hint { font-size: 0.78rem; color: var(--text-xs); margin-top: 2px; }
.form-intro { color: var(--text-sm); margin-bottom: 20px; font-size: 0.92rem; }
.form-check { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.form-check-input { width: 16px; height: 16px; cursor: pointer; accent-color: var(--primary); }
.form-check-label { font-size: 0.88rem; cursor: pointer; }
.form-inline { display: inline; }
.form-inline-group { display: flex; gap: 8px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; padding-top: 8px; }

/* ── Action bar fixa no bottom ───────────────────────────── */
.action-bar { position: fixed; bottom: var(--bottom-nav-h); left: 0; right: 0; background: var(--card); border-top: 1px solid var(--border); padding: 10px 16px; z-index: 80; box-shadow: 0 -4px 12px rgba(0,0,0,.06); }
.action-bar-inner { max-width: 640px; margin: 0 auto; display: flex; gap: 10px; }
.action-bar-spacer { height: 68px; }
.form-amount { font-size: 1.1rem; font-weight: 600; }

/* ── Input password toggle ───────────────────────────────── */
.input-password-wrap { position: relative; }
.input-password-wrap .form-control { padding-right: 44px; }
.password-toggle { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-xs); padding: 4px; cursor: pointer; display: flex; }
.password-toggle:hover { color: var(--text-sm); }

/* ── Input group ─────────────────────────────────────────── */
.input-group { display: flex; align-items: stretch; }
.input-group .form-control { border-radius: 0; flex: 1; border-right: none; }
.input-group-prefix, .input-group-suffix { padding: 11px 12px; background: var(--bg); border: 1.5px solid var(--border); font-size: 0.88rem; color: var(--text-sm); white-space: nowrap; }
.input-group-prefix { border-radius: var(--radius-sm) 0 0 var(--radius-sm); border-right: none; }
.input-group-suffix { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; border-left: none; }

/* ── Auth layout ─────────────────────────────────────────── */
.auth-body { background: var(--bg); min-height: 100vh; display: flex; align-items: flex-start; justify-content: center; padding: 32px 16px; }
.auth-container { width: 100%; max-width: 400px; }
.auth-logo { text-align: center; margin-bottom: 28px; }
.logo-link { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-name { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.logo-tagline { color: var(--text-xs); margin-top: 6px; font-size: 0.88rem; }
.auth-card { background: var(--card); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.auth-heading { font-size: 1.25rem; font-weight: 700; margin-bottom: 20px; color: var(--text); }
.auth-subheading { color: var(--text-sm); margin-bottom: 20px; font-size: 0.9rem; }
.auth-footer-text { text-align: center; margin-top: 20px; font-size: 0.88rem; color: var(--text-sm); }
.auth-divider { display: flex; align-items: center; gap: 12px; margin: 16px 0; color: var(--text-xs); font-size: 0.82rem; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-form { display: flex; flex-direction: column; }

/* ── Badges ──────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; font-size: 0.72rem; font-weight: 600; letter-spacing: .02em; }
.badge-danger   { background: var(--danger-lt);  color: #991B1B; }
.badge-success  { background: var(--success-lt); color: #065F46; }
.badge-info     { background: var(--info-lt);    color: #1E40AF; }
.badge-primary  { background: var(--primary-lt); color: var(--primary); }
.badge-muted    { background: #F1F5F9; color: var(--text-xs); }
.badge-currency { background: var(--primary-lt); color: var(--primary); font-family: monospace; font-size: 0.75rem; }

/* ── Accounts list ───────────────────────────────────────── */
.accounts-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 16px; }
.account-card { background: var(--card); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow-sm); display: block; text-decoration: none; color: var(--text); transition: var(--transition); border: 1.5px solid transparent; }
.account-card:hover { box-shadow: var(--shadow); border-color: var(--primary-lt); text-decoration: none; }
.account-card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.account-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--primary-lt); color: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.2rem; flex-shrink: 0; }
.account-icon-muted { background: #F1F5F9; color: var(--text-xs); }
.account-card-title { font-weight: 700; font-size: 1rem; }
.account-card-meta { display: flex; flex-direction: column; gap: 2px; }
.account-card-role { font-size: 0.75rem; }
.role-admin  { color: var(--primary); }
.role-member { color: var(--text-xs); }
.account-card-stats { display: flex; align-items: center; gap: 12px; }
.stat { display: flex; align-items: center; gap: 4px; font-size: 0.8rem; color: var(--text-xs); }
.account-currency-badge { margin-left: auto; font-family: monospace; font-size: 0.8rem; font-weight: 700; color: var(--primary); background: var(--primary-lt); padding: 3px 8px; border-radius: 6px; }
.account-card-new { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 90px; border: 2px dashed var(--border); color: var(--text-xs); box-shadow: none; font-size: 0.9rem; }
.account-card-new:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-lt); }
.account-card-archived { opacity: .7; }
.join-cta { text-align: center; margin-top: 8px; }

/* ── Reordenar contas (toque, segure e arraste) ──────────── */
.accounts-reorder-hint { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; font-size: 0.8rem; color: var(--text-xs); }
.account-card-grip { margin-left: auto; align-self: flex-start; display: flex; color: var(--text-xs); }
#accountsSortable .account-card {
  -webkit-touch-callout: none; -webkit-user-select: none; user-select: none;
  -webkit-user-drag: none; touch-action: manipulation;
}
.account-card.is-dragging {
  z-index: 60; transform: scale(1.03); opacity: .97; pointer-events: none;
  transition: none; border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .28);
}
.account-card-placeholder { border: 2px dashed var(--primary); border-radius: var(--radius); background: var(--primary-lt); }
body.is-reordering { cursor: grabbing; }

/* ── Archived section ────────────────────────────────────── */
.archived-section { margin-top: 8px; }
.archived-summary { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.88rem; font-weight: 600; color: var(--text-sm); padding: 10px 0; list-style: none; }
.archived-summary::-webkit-details-marker { display: none; }
.archived-summary::before { content: '▶'; font-size: 10px; transition: transform .2s; }
details[open] .archived-summary::before { transform: rotate(90deg); }
.accounts-grid-sm { margin-top: 12px; }

/* ── Account show ────────────────────────────────────────── */
.account-show-header { margin-bottom: 4px; }
.account-show-top { display: flex; align-items: center; gap: 12px; padding: 16px 0 12px; }
.account-show-info { flex: 1; min-width: 0; }
.account-show-title { font-size: 1.25rem; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.account-show-meta { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.members-avatars { display: flex; }
.member-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; border: 2px solid var(--card); }
.member-avatar-sm { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; border: 2px solid var(--card); margin-left: -6px; }
.member-avatar-initial { display: flex; align-items: center; justify-content: center; background: var(--primary-lt); color: var(--primary); font-weight: 700; font-size: 0.75rem; }
.member-avatar-count { background: var(--bg); color: var(--text-xs); font-size: 0.7rem; font-weight: 600; }
.member-avatar-xs { width: 22px; height: 22px; border-radius: 50%; font-size: 0.6rem; object-fit: cover; }

/* ── Expense list ────────────────────────────────────────── */
.expense-list { margin-bottom: 16px; }
.expense-month-header { display: flex; justify-content: space-between; align-items: center; padding: 14px 0 8px; }
.expense-month-label { font-size: 0.8rem; font-weight: 700; color: var(--text-xs); text-transform: uppercase; letter-spacing: .06em; }
.expense-month-total { font-size: 0.85rem; font-weight: 600; color: var(--danger); }
.expense-card { background: var(--card); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 8px; box-shadow: var(--shadow-sm); display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; position: relative; cursor: pointer; transition: box-shadow .15s, transform .15s; }
.expense-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.expense-card-link { position: absolute; inset: 0; border-radius: inherit; z-index: 0; }
.expense-card-left { display: flex; align-items: flex-start; gap: 10px; flex: 1; min-width: 0; }
.expense-type-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.expense-type-expense  { background: var(--danger); }
.expense-type-income   { background: var(--success); }
.expense-type-transfer { background: var(--info); }
.expense-card-info { flex: 1; min-width: 0; }
.expense-card-title { font-weight: 600; font-size: 0.95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.expense-card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 4px; }
.expense-card-date, .expense-card-who { font-size: 0.77rem; color: var(--text-xs); }
.expense-card-right { text-align: right; flex-shrink: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.expense-card-amount { font-weight: 700; font-size: 0.95rem; }
.expense-card-original { font-size: 0.75rem; color: var(--text-xs); }
.amount-positive { color: var(--success); }
.expense-card-actions { display: flex; gap: 4px; position: relative; z-index: 1; }
.btn-icon-sm { width: 28px; height: 28px; border: none; background: var(--bg); border-radius: var(--radius-xs); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-xs); transition: var(--transition); }
.btn-icon-sm:hover { background: var(--border); color: var(--text); }
.btn-icon-danger:hover { background: var(--danger-lt); color: var(--danger); }
.member-pix-btn--set { background: var(--primary-lt); color: var(--primary); }
.member-pix-btn--set:hover { background: var(--primary-lt); color: var(--primary); }

/* Chave PIX (somente leitura) no modal de membro */
.pix-readonly-box { display: flex; flex-direction: column; gap: 4px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-xs); padding: 12px 14px; }
.pix-readonly-type { color: var(--text-xs); font-size: 0.78rem; }
.pix-readonly-key { color: var(--text); font-size: 0.98rem; word-break: break-all; }

/* ── Balance tabs ────────────────────────────────────────── */
.balance-tabs { display: flex; gap: 4px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 4px; margin-bottom: 20px; }
.balance-tab { flex: 1; padding: 10px 12px; border: none; background: transparent; color: var(--text-sm); font-weight: 600; font-size: 0.88rem; border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); white-space: nowrap; }
.balance-tab:hover { color: var(--text); }
.balance-tab.active { background: var(--card); color: var(--primary); box-shadow: var(--shadow-sm); }
.balance-tab-panel { display: none; }
.balance-tab-panel.active { display: block; }

/* ── Balances ────────────────────────────────────────────── */
.balances-section { margin-bottom: 28px; }
.section-title { font-size: 1rem; font-weight: 700; margin-bottom: 12px; }
.section-desc { font-size: 0.85rem; color: var(--text-sm); margin-top: -8px; margin-bottom: 14px; }
.balance-cards { display: flex; flex-direction: column; gap: 10px; }
.balance-card { background: var(--card); border-radius: var(--radius-sm); padding: 14px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 10px; border-left: 4px solid transparent; }
.balance-card-main { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.balance-card-actions { display: flex; gap: 8px; padding-top: 10px; border-top: 1px solid var(--border); }
.balance-card-actions .btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.balance-positive { border-left-color: var(--success); }
.balance-negative { border-left-color: var(--danger); }
.balance-zero     { border-left-color: var(--border-md); opacity: .75; }
.balance-card-left { display: flex; align-items: center; gap: 12px; }
.balance-name  { font-weight: 600; font-size: 0.95rem; display: block; }
.balance-label { font-size: 0.77rem; color: var(--text-xs); display: block; }
.balance-label-danger { color: var(--danger); }
.balance-settled { color: var(--success); }
.balance-amount { font-weight: 700; font-size: 1rem; }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-muted   { color: var(--text-xs); }

/* ── Transactions ────────────────────────────────────────── */
.settle-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.settle-header .section-desc { margin: 0; }
.settle-share-btn { display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0; }
.transaction-list { display: flex; flex-direction: column; gap: 12px; }
.transaction-card { background: var(--card); border-radius: var(--radius-sm); padding: 14px; box-shadow: var(--shadow-sm); }
.transaction-card-mine { border: 1.5px solid var(--primary-lt); background: var(--primary-lt); }
.transaction-card-body { display: flex; align-items: center; gap: 8px; }
.transaction-from, .transaction-to { display: flex; align-items: center; gap: 6px; font-size: 0.88rem; font-weight: 600; flex: 1; }
.transaction-to { justify-content: flex-end; }
.transaction-arrow { display: flex; flex-direction: column; align-items: center; color: var(--text-xs); flex-shrink: 0; }
.transaction-amount { font-weight: 700; font-size: 0.85rem; color: var(--text); white-space: nowrap; }
.transaction-card-action { margin-top: 10px; display: flex; align-items: center; justify-content: space-between; padding-top: 10px; border-top: 1px solid var(--border); }
.transaction-mine-label { font-size: 0.8rem; font-weight: 600; color: var(--primary); }

/* ── Settings ────────────────────────────────────────────── */
.settings-section { background: var(--card); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.settings-section-title { font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; color: var(--text); }
.settings-section-danger { border: 1px solid #FECACA; }
.settings-section-title-danger { color: var(--danger); }
.settings-danger-desc { font-size: 0.85rem; color: var(--text-sm); margin-bottom: 12px; }
.settings-subsection-title { font-size: 0.85rem; font-weight: 600; color: var(--text-sm); margin-bottom: 8px; }

/* ── Members list ────────────────────────────────────────── */
.members-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 16px; }
.member-row { display: flex; align-items: center; justify-content: space-between; }
.member-row-left { display: flex; align-items: center; gap: 10px; }
.member-name { display: block; font-size: 0.92rem; font-weight: 600; }
.member-email { display: block; font-size: 0.77rem; color: var(--text-xs); }
.member-row-right { display: flex; align-items: center; gap: 8px; }
.invite-actions { padding-top: 12px; border-top: 1px solid var(--border); }

/* ── Invite code ─────────────────────────────────────────── */
.invite-code-display { display: flex; align-items: center; gap: 8px; }
.invite-code { font-family: monospace; font-size: 1rem; font-weight: 700; letter-spacing: .12em; color: var(--primary); background: var(--primary-lt); padding: 8px 14px; border-radius: var(--radius-xs); }
.invite-code-card { margin-top: 20px; padding: 16px; background: var(--bg); border-radius: var(--radius-sm); border: 1px solid var(--border); }
.invite-code-title { font-size: 0.88rem; font-weight: 700; margin-bottom: 10px; }
.invite-code-hint { font-size: 0.78rem; color: var(--text-xs); margin-top: 6px; }
.invite-preview { text-align: center; padding: 32px 16px; background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.invite-icon { width: 64px; height: 64px; background: var(--primary-lt); color: var(--primary); font-size: 1.6rem; font-weight: 800; display: flex; align-items: center; justify-content: center; border-radius: 16px; margin: 0 auto 14px; }
.invite-title { font-size: 1.3rem; font-weight: 700; }
.invite-subtitle { color: var(--text-xs); margin: 6px 0 20px; }

/* ── Type selector ───────────────────────────────────────── */
.type-selector { display: flex; gap: 8px; }
.type-option { flex: 1; }
.type-option input { position: absolute; opacity: 0; pointer-events: none; }
.type-btn { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 6px; border-radius: var(--radius-sm); font-size: 0.83rem; font-weight: 600; cursor: pointer; border: 2px solid var(--border); color: var(--text-sm); background: var(--card); transition: var(--transition); white-space: nowrap; }
.type-option input:checked + .type-btn-danger  { border-color: var(--danger);  background: var(--danger-lt);  color: var(--danger); }
.type-option input:checked + .type-btn-success { border-color: var(--success); background: var(--success-lt); color: var(--success); }
.type-option input:checked + .type-btn-info    { border-color: var(--info);    background: var(--info-lt);    color: var(--info); }

/* ── Split selector ──────────────────────────────────────── */
.split-selector { display: flex; flex-direction: column; gap: 8px; }
.split-option { display: block; }
.split-option input { position: absolute; opacity: 0; pointer-events: none; }
.split-btn { display: flex; flex-direction: column; gap: 1px; padding: 10px 14px; border-radius: var(--radius-sm); border: 2px solid var(--border); cursor: pointer; transition: var(--transition); }
.split-btn strong { font-size: 0.88rem; color: var(--text); }
.split-btn small  { font-size: 0.76rem; color: var(--text-xs); }
.split-option input:checked + .split-btn { border-color: var(--primary); background: var(--primary-lt); }
.split-option input:checked + .split-btn strong { color: var(--primary); }

/* ── Members checklist ───────────────────────────────────── */
.members-check-list { display: flex; flex-direction: column; gap: 6px; }
.member-check-item { display: flex; align-items: center; gap: 8px; padding: 10px 12px; background: var(--bg); border-radius: var(--radius-xs); cursor: pointer; border: 1.5px solid var(--border); transition: var(--transition); }
.member-check-item:has(input:checked) { border-color: var(--primary); background: var(--primary-lt); }
.member-check-item input[type="checkbox"] { accent-color: var(--primary); cursor: pointer; }
.member-check-name { flex: 1; font-size: 0.88rem; font-weight: 500; }
.split-preview-amount { font-size: 0.82rem; font-weight: 700; color: var(--primary); margin-left: auto; white-space: nowrap; }
.parts-label { font-size: 0.85rem; color: var(--text-xs); }
.split-summary { font-size: 0.8rem; color: var(--text-xs); padding: 8px 0; font-weight: 500; }
.split-summary-ok    { color: var(--success); }
.split-summary-warn  { color: #F59E0B; }
.split-summary-error { color: var(--danger); }

/* ── Photo upload ────────────────────────────────────────── */
.photo-upload-area { border: 2px dashed var(--border); border-radius: var(--radius-sm); padding: 20px; }
.photo-input { display: none; }
.photo-upload-label { display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; color: var(--text-xs); font-size: 0.85rem; }
.photo-upload-label span { font-weight: 600; }
.photo-upload-label small { font-size: 0.75rem; }
.photo-upload-label:hover { color: var(--primary); }
.photo-previews { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.photo-preview-item { position: relative; width: 72px; height: 72px; border-radius: 8px; overflow: hidden; }
.photo-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.existing-photos { display: flex; flex-wrap: wrap; gap: 8px; }
.photo-existing-item { position: relative; width: 72px; height: 72px; border-radius: 8px; overflow: hidden; border: 1.5px solid var(--border); }
.photo-existing-item img { width: 100%; height: 100%; object-fit: cover; }
.photo-delete-btn { position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; background: rgba(0,0,0,.55); border: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; color: white; }

/* ── Reports ─────────────────────────────────────────────── */
.reports-section { padding: 4px 0; }
.report-cards { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.report-card { background: var(--card); border-radius: var(--radius-sm); padding: 16px; box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--text); transition: var(--transition); border: 1.5px solid transparent; }
.report-card:hover { border-color: var(--primary); box-shadow: var(--shadow); text-decoration: none; }
.report-card-icon { width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.report-card-pdf { background: #FEF2F2; color: var(--danger); }
.report-card-whatsapp { background: #ECFDF5; color: var(--success); }
.report-card-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 2px; }
.report-card-desc  { font-size: 0.8rem; color: var(--text-xs); }
.report-card > div:nth-child(2) { flex: 1; }
.report-card-arrow { flex-shrink: 0; }
.btn-full-copy { width: 100%; margin-top: 10px; padding: 10px; background: none; border: 1.5px solid var(--border); border-radius: var(--radius-xs); font-size: 0.85rem; font-weight: 600; color: var(--text-sm); cursor: pointer; transition: var(--transition); }
.btn-full-copy:hover { border-color: var(--primary); color: var(--primary); }
.btn-copy { background: none; border: none; padding: 6px; cursor: pointer; color: var(--text-xs); display: inline-flex; border-radius: var(--radius-xs); transition: var(--transition); }
.btn-copy:hover { color: var(--primary); background: var(--primary-lt); }

/* ── Audit log ───────────────────────────────────────────── */
.audit-log { display: flex; flex-direction: column; gap: 10px; }
.audit-entry { display: flex; align-items: flex-start; gap: 10px; }
.audit-icon { flex-shrink: 0; }
.audit-body { font-size: 0.82rem; line-height: 1.5; }
.audit-user { font-weight: 600; }
.audit-action { color: var(--text-sm); }
.audit-action::before { content: ' '; }
.audit-time { display: block; color: var(--text-xs); font-size: 0.75rem; }

/* ── User menu ───────────────────────────────────────────── */
.user-menu { position: relative; }
.user-avatar-btn { background: none; border: none; padding: 0; cursor: pointer; }
.avatar-img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
.avatar-initials { width: 32px; height: 32px; border-radius: 50%; background: var(--primary-lt); color: var(--primary); font-weight: 700; font-size: 0.75rem; display: flex; align-items: center; justify-content: center; }
.user-dropdown { display: none; position: absolute; right: 0; top: calc(100% + 8px); background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); min-width: 200px; box-shadow: var(--shadow); z-index: 200; overflow: hidden; }
.user-dropdown.open { display: block; }
.user-dropdown-header { padding: 12px 16px; border-bottom: 1px solid var(--border); }
.user-dropdown-header strong { display: block; font-size: 0.88rem; }
.user-dropdown-header small  { color: var(--text-xs); font-size: 0.78rem; }
.dropdown-item { display: flex; align-items: center; gap: 8px; padding: 10px 16px; font-size: 0.88rem; color: var(--text-sm); text-decoration: none; transition: var(--transition); }
.dropdown-item:hover { background: var(--bg); }
.dropdown-item-danger { color: var(--danger); }
.dropdown-item-danger:hover { background: var(--danger-lt); }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(15,23,42,.5); z-index: 300; display: flex; align-items: flex-end; justify-content: center; padding: 0; animation: fadeIn .15s ease; }
@keyframes fadeIn { from { opacity: 0; } }
.modal-overlay[hidden] { display: none !important; }
.modal-box { background: var(--card); border-radius: 20px 20px 0 0; padding: 24px 20px 32px; width: 100%; max-width: 480px; animation: slideUp .2s ease; }
@keyframes slideUp { from { transform: translateY(32px); opacity: 0; } }
.modal-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.modal-body  { color: var(--text-sm); font-size: 0.92rem; margin-bottom: 20px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; }
.modal-actions-stack { flex-direction: column; }
.modal-option-btn { width: 100%; justify-content: flex-start; padding: 14px 16px; font-size: 0.95rem; }

/* ── Empty state ─────────────────────────────────────────── */
.empty-state { text-align: center; padding: 56px 20px; }
.empty-state-sm { padding: 36px 20px; }
.empty-icon { margin-bottom: 16px; display: flex; justify-content: center; }
.empty-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.empty-desc { color: var(--text-sm); font-size: 0.9rem; margin-bottom: 20px; }
.empty-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* ── Criar conta (nova tela simplificada) ────────────────── */
.create-header { padding: 8px 0 0; }
.create-hero { padding: 12px 0 24px; }
.create-title { font-size: 1.8rem; font-weight: 800; color: var(--text); margin-bottom: 6px; }
.create-subtitle { color: var(--text-sm); font-size: 0.95rem; }

.create-field { margin-bottom: 12px; }
.create-input { width: 100%; font-size: 1.15rem; font-weight: 600; padding: 16px; border: 2px solid var(--border); border-radius: var(--radius); outline: none; transition: border-color .2s; background: var(--card); }
.create-input:focus { border-color: var(--primary); }
.create-input::placeholder { font-weight: 400; color: var(--text-xs); }

.currency-row { display: flex; align-items: center; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }
.currency-label { font-size: 0.88rem; color: var(--text-sm); font-weight: 500; }
.currency-select-wrap { position: relative; }
.currency-hint { font-size: 0.8rem; color: var(--text-xs); }

.invite-section { background: var(--card); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; border: 1px solid var(--border); }
.invite-section-label { font-weight: 700; font-size: 1rem; margin-bottom: 12px; color: var(--text); }

.invite-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; min-height: 0; }
.invite-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--primary-lt); color: var(--primary); border-radius: 20px; padding: 5px 10px 5px 12px; font-size: 0.85rem; font-weight: 500; }
.invite-tag-remove { background: none; border: none; cursor: pointer; display: flex; align-items: center; padding: 0; color: var(--primary); opacity: .7; }
.invite-tag-remove:hover { opacity: 1; }

.invite-input-row { display: flex; gap: 8px; margin-bottom: 8px; }
.invite-email-input { flex: 1; font-size: 0.93rem; }
.invite-email-input.is-invalid { border-color: var(--danger); }
.btn-add-invite { width: 42px; height: 42px; flex-shrink: 0; background: var(--primary); color: #fff; border: none; border-radius: 10px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.btn-add-invite:hover { background: var(--primary-dk); }
.invite-hint { font-size: 0.8rem; color: var(--text-xs); }

.btn-create { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 1rem; padding: 16px; border-radius: var(--radius); }

/* ── Invite welcome (pós criação de conta) ───────────────── */
.invite-welcome-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 28px 20px 24px; margin-bottom: 20px; text-align: center; border-top: 4px solid var(--primary); }
.invite-welcome-icon { font-size: 2.4rem; margin-bottom: 10px; }
.invite-welcome-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 6px; }
.invite-welcome-desc { color: var(--text-sm); font-size: 0.93rem; margin-bottom: 20px; }
.invite-link-box { display: flex; gap: 8px; margin-bottom: 14px; }
.invite-link-input { flex: 1; font-size: 1rem; background: var(--bg); color: var(--text-sm); cursor: text; }
.btn-copy-link { white-space: nowrap; flex-shrink: 0; }
.invite-share-row { margin-bottom: 16px; }
.btn-whatsapp { display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: #fff; padding: 10px 18px; border-radius: 10px; font-weight: 600; font-size: 0.93rem; text-decoration: none; }
.btn-whatsapp:hover { background: #1ebe5a; }
.invite-skip-link { display: block; color: var(--text-xs); font-size: 0.85rem; text-decoration: none; margin-top: 4px; }
.invite-skip-link:hover { color: var(--text-sm); }

/* ── Despesas por membro ─────────────────────────────────── */
.expense-check-list { display: flex; flex-direction: column; gap: 6px; }
.expense-check-item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--card); border-radius: var(--radius-sm); border: 1.5px solid var(--border); cursor: pointer; transition: border-color .15s, background .15s; }
.expense-check-item input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--primary); cursor: pointer; }
.expense-check-item--checked { border-color: var(--primary); background: var(--primary-lt); }
.expense-check-body { flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 8px; min-width: 0; }
.expense-check-info { display: flex; align-items: center; gap: 8px; min-width: 0; }
.expense-check-date { font-size: 0.78rem; color: var(--text-xs); white-space: nowrap; flex-shrink: 0; }
.expense-check-title { font-size: 0.93rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.expense-check-amount { font-size: 0.88rem; font-weight: 600; white-space: nowrap; color: var(--text-sm); }

/* ── Link em nome de membro (settings) ───────────────────── */
.member-name-link { color: var(--text); text-decoration: none; font-weight: 600; }
.member-name-link:hover { color: var(--primary); text-decoration: none; }
.member-list-num { color: var(--text-xs); font-weight: 400; margin-right: 2px; }

/* ── Lista numerada de membros (criar conta) ─────────────── */
.member-numbered-row { display: flex; align-items: center; gap: 8px; padding: 8px 4px; border-bottom: 1px solid var(--border); }
.member-numbered-row:last-child { border-bottom: none; }
.member-numbered-index { min-width: 24px; font-size: 0.85rem; color: var(--text-xs); font-weight: 500; flex-shrink: 0; }
.member-numbered-name { flex: 1; font-size: 0.95rem; font-weight: 500; color: var(--text); }
.member-numbered-remove { background: none; border: none; cursor: pointer; display: flex; align-items: center; padding: 4px; color: var(--text-xs); border-radius: 6px; }
.member-numbered-remove:hover { color: var(--danger); background: var(--danger-lt); }

/* ── Spinner de carregamento global ──────────────────────── */
.page-loader { position:fixed;inset:0;background:rgba(248,250,252,.8);backdrop-filter:blur(2px);z-index:10000;display:flex;align-items:center;justify-content:center; }
.page-loader[hidden] { display:none; }
.page-loader-spinner { width:38px;height:38px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:loaderSpin .65s linear infinite; }
@keyframes loaderSpin { to { transform:rotate(360deg); } }
/* Spinner dentro do botão */
.btn-spinner { display:inline-block;width:13px;height:13px;border:2.5px solid currentColor;border-bottom-color:transparent;border-radius:50%;animation:loaderSpin .65s linear infinite;vertical-align:-2px;margin-right:6px;flex-shrink:0; }

/* ── Botão de perigo (btn-danger) ────────────────────────── */
.btn-danger { background:var(--danger);color:#fff;border:none; }
.btn-danger:hover { background:#DC2626; }

/* ── View de visitante (guest) ───────────────────────────── */
.guest-identity-bar { display:flex;align-items:center;gap:10px;background:var(--primary-lt);padding:10px 16px;border-radius:var(--radius-sm);margin-bottom:12px;font-size:0.9rem; }
.guest-identity-text { flex:1;color:var(--text-sm); }
.guest-change-link { font-size:0.82rem;color:var(--primary);text-decoration:none;white-space:nowrap; }
.guest-change-link:hover { text-decoration:underline; }
.guest-balance-card { padding:18px 16px;border-radius:var(--radius);margin-bottom:12px;text-align:center; }
.guest-balance-positive { background:var(--success-lt);border:1.5px solid #A7F3D0; }
.guest-balance-negative { background:var(--danger-lt);border:1.5px solid #FECACA; }
.guest-balance-label { font-size:0.85rem;color:var(--text-sm);margin-bottom:4px; }
.guest-balance-amount { font-size:1.5rem;font-weight:700;color:var(--text); }
.guest-cta-bar { background:var(--card);border:1.5px dashed var(--border-md);border-radius:var(--radius-sm);padding:14px 16px;margin-bottom:16px;font-size:0.88rem;color:var(--text-sm); }
.expense-card--readonly { pointer-events:none;opacity:0.95; }

/* ── Seleção de membro no join (visitante) ──────────────── */
.guest-member-list { display:flex;flex-direction:column;gap:6px;margin-bottom:14px; }
.guest-member-btn { width:100%;display:flex;align-items:center;gap:10px;background:var(--card);border:1.5px solid var(--border);border-radius:var(--radius-sm);padding:11px 14px;cursor:pointer;text-align:left;transition:border-color .15s,background .15s; }
.guest-member-btn:hover { border-color:var(--primary);background:var(--primary-lt); }
.guest-member-name { flex:1;font-size:0.95rem;font-weight:500;color:var(--text); }
.guest-join-divider { display:flex;align-items:center;gap:10px;margin:14px 0 10px;color:var(--text-xs);font-size:0.82rem; }
.guest-join-divider::before,.guest-join-divider::after { content:'';flex:1;height:1px;background:var(--border); }

/* ── Página de perfil ────────────────────────────────────── */
.profile-avatar-section { display:flex;align-items:center;gap:16px; }
.profile-avatar-img { width:64px;height:64px;border-radius:50%;object-fit:cover;flex-shrink:0; }
.profile-avatar-initials { width:64px;height:64px;border-radius:50%;background:var(--primary-lt);color:var(--primary);font-weight:700;font-size:1.4rem;display:flex;align-items:center;justify-content:center;flex-shrink:0; }
.profile-name  { font-weight:700;font-size:1rem;color:var(--text); }
.profile-email { font-size:0.85rem;color:var(--text-xs);margin-top:2px; }

/* ── Tema escuro ──────────────────────────────────────────── */
[data-theme="dark"] {
  --primary-lt:  #1e1b4b;
  --success-lt:  #052e16;
  --danger-lt:   #3b0808;
  --info-lt:     #0c1a3a;
  --bg:          #0f172a;
  --card:        #1e293b;
  --text:        #f1f5f9;
  --text-sm:     #94a3b8;
  --text-xs:     #64748b;
  --border:      #334155;
  --border-md:   #475569;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);
  --shadow:      0 4px 16px rgba(0,0,0,.5);
}
[data-theme="dark"] .badge-danger   { color: #fca5a5; }
[data-theme="dark"] .badge-success  { color: #6ee7b7; }
[data-theme="dark"] .badge-info     { color: #93c5fd; }
[data-theme="dark"] .badge-muted    { background: var(--border); }
[data-theme="dark"] .flash-danger,
[data-theme="dark"] .alert-danger   { color: #fca5a5; }
[data-theme="dark"] .flash-success,
[data-theme="dark"] .alert-success  { color: #6ee7b7; }
[data-theme="dark"] .flash-info     { color: #93c5fd; }
[data-theme="dark"] .btn-google     { color: var(--text); }
[data-theme="dark"] .settings-section-danger { border-color: #7f1d1d; }
[data-theme="dark"] .guest-balance-positive  { border-color: #166534; }
[data-theme="dark"] .guest-balance-negative  { border-color: #7f1d1d; }
[data-theme="dark"] .page-loader  { background: rgba(15,23,42,.85); }
[data-theme="dark"] .modal-overlay { background: rgba(0,0,0,.7); }

/* ícone lua (tema claro) / sol (tema escuro) */
.theme-icon-sun  { display: none; }
.theme-icon-moon { display: block; }
[data-theme="dark"] .theme-icon-sun  { display: block; }
[data-theme="dark"] .theme-icon-moon { display: none; }

/* ── Expense detail ──────────────────────────────────────── */
.expense-detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 16px;
}
.expense-detail-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.expense-detail-date {
  font-size: .8rem;
  color: var(--text-muted);
}
.expense-detail-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 6px;
  line-height: 1.3;
}
.expense-detail-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}
.expense-detail-amount.amount-positive { color: var(--success); }
.expense-detail-original {
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.expense-detail-divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}
.expense-detail-rows { display: flex; flex-direction: column; gap: 10px; }
.expense-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.expense-detail-label { font-size: .8rem; color: var(--text-muted); padding-top: 2px; }
.expense-detail-value { font-size: .9rem; font-weight: 500; color: var(--text); text-align: right; }
.expense-detail-row--notes { flex-direction: column; gap: 4px; }
.expense-detail-row--notes .expense-detail-value { text-align: left; }
.expense-detail-notes-text { font-size: .875rem; color: var(--text); white-space: pre-wrap; }

.expense-detail-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 20px;
  margin-bottom: 16px;
}
.expense-detail-section-title {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  margin: 0 0 12px;
}
.expense-split-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.expense-split-row:last-child { border-bottom: none; }
.expense-split-who {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .875rem;
  color: var(--text);
}
.expense-split-amount { font-size: .875rem; font-weight: 600; color: var(--text); }

/* ── Lightbox CSS :target (sem JS) ────────────────────────── */
.lb-ov { display:none; position:fixed; inset:0; z-index:99999; background:rgba(0,0,0,.93); align-items:center; justify-content:center; }
.lb-ov:target { display:flex; }
.lb-backdrop { position:absolute; inset:0; }
.lb-img { max-width:94vw; max-height:86vh; object-fit:contain; display:block; border-radius:6px; position:relative; z-index:1; }
.lb-btn { position:absolute; z-index:2; width:44px; height:44px; background:rgba(255,255,255,.18); border-radius:50%; display:flex; align-items:center; justify-content:center; color:#fff; text-decoration:none; font-size:24px; line-height:1; }
.lb-close { top:12px; right:12px; font-size:18px; }
.lb-prev  { left:8px; }
.lb-next  { right:8px; }
.photo-lb-link { display:block; width:100%; height:100%; }

.expense-photos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.expense-photo-thumb {
  display: block;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
  touch-action: manipulation;
  padding: 0;
  background: none;
  -webkit-tap-highlight-color: transparent;
}
.expense-photo-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.expense-detail-footer { margin-top: 8px; padding-bottom: 24px; }

/* ── Responsive desktop (lado a lado) ───────────────────── */
@media (min-width: 640px) {
  .auth-body { align-items: center; padding: 40px 16px; }
  .main-content { padding: 0 24px 32px; }
  .accounts-grid { display: grid; grid-template-columns: repeat(2, 1fr); }
  .split-selector { flex-direction: row; }
  .split-btn { flex-direction: row; align-items: center; gap: 8px; }
  .bottom-nav { left: 50%; transform: translateX(-50%); border-radius: 20px 20px 0 0; }
  .modal-overlay { align-items: center; }
  .modal-box { border-radius: 16px; margin-bottom: 0; }
  .type-selector .type-btn { flex-direction: column; }
}

/* ── Busca de despesas ─────────────────────────────────────── */
.expense-tools { display: flex; align-items: center; gap: 8px; margin: 12px 0 4px; }
.expense-tools .expense-search-wrap { flex: 1; margin: 0; }
.expense-filter-btn { position: relative; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--card); color: var(--text-sm); cursor: pointer; transition: var(--transition); }
.expense-filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.expense-filter-btn.has-filters { border-color: var(--primary); color: var(--primary); background: var(--primary-lt); }
.expense-filter-count { position: absolute; top: -6px; right: -6px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 8px; background: var(--primary); color: #fff; font-size: 0.65rem; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }
.expense-filter-count[hidden] { display: none; }
.expense-filter-panel { background: var(--card); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 14px; margin: 8px 0 4px; display: flex; flex-direction: column; gap: 14px; }
.expense-filter-panel[hidden] { display: none; }
.filter-group { display: flex; flex-direction: column; gap: 8px; }
.filter-label { font-size: 0.78rem; font-weight: 600; color: var(--text-sm); }
.filter-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-chip { padding: 6px 12px; border: 1.5px solid var(--border); border-radius: 999px; background: var(--card); color: var(--text-sm); font-size: 0.82rem; cursor: pointer; transition: var(--transition); }
.filter-chip.active { border-color: var(--primary); background: var(--primary); color: #fff; }
.filter-member-select { width: 100%; padding: 9px 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--card); color: var(--text); font-size: 0.9rem; outline: none; -webkit-appearance: none; }
.filter-member-select:focus { border-color: var(--primary); }
.filter-clear { align-self: flex-start; }
.filter-clear[hidden] { display: none; }
.expense-search-wrap { position: relative; margin: 12px 0 4px; }
.expense-search-icon { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--text-xs); pointer-events: none; }
.expense-search {
  width: 100%;
  padding: 10px 14px 10px 38px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--card);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.expense-search:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.12); }
.expense-search::placeholder { color: var(--text-xs); }
.expense-search::-webkit-search-cancel-button { -webkit-appearance: none; }
.expense-search-empty { text-align: center; color: var(--text-xs); font-size: 0.88rem; padding: 24px 0; }

/* ── Categorias: seletor (nova/editar despesa) ───────────── */
/* Uma única linha com scroll horizontal (não ocupa espaço vertical) */
.category-picker {
  display: flex; flex-wrap: nowrap; gap: 8px;
  overflow-x: auto; overflow-y: hidden;
  padding-bottom: 2px;
  scroll-snap-type: x proximity;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; -ms-overflow-style: none;
}
.category-picker::-webkit-scrollbar { display: none; }
/* Fade nas pontas indicando que há mais categorias para deslizar */
.category-picker.can-right {
  -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 28px), transparent);
          mask-image: linear-gradient(to right, #000 calc(100% - 28px), transparent);
}
.category-picker.can-left {
  -webkit-mask-image: linear-gradient(to right, transparent, #000 28px);
          mask-image: linear-gradient(to right, transparent, #000 28px);
}
.category-picker.can-left.can-right {
  -webkit-mask-image: linear-gradient(to right, transparent, #000 28px,
                                      #000 calc(100% - 28px), transparent);
          mask-image: linear-gradient(to right, transparent, #000 28px,
                                      #000 calc(100% - 28px), transparent);
}
.category-chip {
  display: inline-flex; align-items: center; gap: 6px;
  flex: 0 0 auto; scroll-snap-align: center; white-space: nowrap;
  padding: 7px 12px; border-radius: 999px; line-height: 1;
  border: 1.5px solid var(--border); background: var(--card);
  color: var(--text-sm); font-size: 0.85rem; font-weight: 600;
  transition: var(--transition);
}
.category-chip:hover { border-color: var(--cat-color); color: var(--text); }
.category-chip.active {
  border-color: var(--cat-color);
  background: color-mix(in srgb, var(--cat-color) 16%, transparent);
  color: var(--text);
}
.category-chip-emoji { font-size: 1rem; }
.category-hint { font-size: 0.78rem; color: var(--text-xs); margin-top: 8px; }

/* Tag de categoria (card da lista / detalhe) */
.category-tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 999px; line-height: 1.4;
  font-size: 0.75rem; font-weight: 600;
  color: var(--cat-color);
  background: color-mix(in srgb, var(--cat-color) 14%, transparent);
}
.category-tag-sm {
  padding: 2px 8px; font-size: 0.7rem; max-width: 150px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ── Gráfico de despesas por categoria (relatórios) ──────── */
.report-chart-card {
  background: var(--card); border-radius: var(--radius-sm);
  padding: 16px; box-shadow: var(--shadow-sm); margin-bottom: 20px;
}
.report-chart-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 14px; }
.report-chart { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.donut-wrap { position: relative; width: 176px; height: 176px; flex-shrink: 0; }
.donut { width: 100%; height: 100%; }
.donut-hole { stroke: var(--border); stroke-width: 6; }
.donut-segment { stroke-linecap: butt; }
.donut-center {
  position: absolute; inset: 0; padding: 0 26px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; pointer-events: none;
}
.donut-center-num { font-size: 0.95rem; font-weight: 800; color: var(--text); }
.donut-center-label { font-size: 0.72rem; color: var(--text-xs); margin-top: 2px; }
.report-legend { list-style: none; width: 100%; display: flex; flex-direction: column; gap: 9px; }
.report-legend-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; }
.report-legend-dot { width: 11px; height: 11px; border-radius: 3px; flex-shrink: 0; }
.report-legend-name { color: var(--text); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.report-legend-val { color: var(--text-sm); font-weight: 600; white-space: nowrap; }
.report-legend-pct { color: var(--text-xs); font-size: 0.78rem; min-width: 34px; text-align: right; }

@media (min-width: 460px) {
  .report-chart { flex-direction: row; align-items: center; gap: 24px; }
  .report-legend { flex: 1; }
}