/* =============================================
   CONTROLE DE GASTOS — CSS Mobile-First
   ============================================= */

:root {
    --account-tabs-height: 46px;
    --primary: #1B3C9A;
    --primary-dark: #152B5E;
    --primary-light: #E8F0FE;
    --primary-rgb: 27, 60, 154;
    --accent: #F59020;
    --accent-dark: #E07810;
    --accent-light: #FFF3E0;
    --success: #00C896;
    --danger: #FF4757;
    --warning: #F9AC20;
    --bg: #F0F4FA;
    --card: #FFFFFF;
    --text: #0D1117;
    --text-secondary: #4A5568;
    --text-muted: #8B9BB4;
    --border: #E2E8F2;
    --shadow-sm: 0 1px 8px rgba(0,0,0,0.06);
    --shadow: 0 4px 20px rgba(27,60,154,0.10);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --nav-height: 68px;
    --header-height: 56px;
}

/* =============================================
   DARK THEME
   ============================================= */

:root[data-theme="dark"] {
    --primary: #4B7FE0;
    --primary-dark: #2B5FC0;
    --primary-light: #1A2E50;
    --primary-rgb: 75, 127, 224;
    --bg: #0F1923;
    --card: #162030;
    --text: #E8F0FA;
    --text-secondary: #8BA8CC;
    --text-muted: #536882;
    --border: #1E3050;
    --shadow-sm: 0 1px 8px rgba(0,0,0,0.35);
    --shadow: 0 4px 20px rgba(0,0,0,0.35);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.5);
}

/* Hardcoded color overrides for dark mode */
[data-theme="dark"] .field-input:focus,
[data-theme="dark"] .field-select:focus { background: #1A2E50; }

[data-theme="dark"] .search-input:focus,
[data-theme="dark"] .filter-select:focus { background: #1A2E50; }

[data-theme="dark"] .settings-subcat-section { background: #0F1923; }

[data-theme="dark"] .btn-delete { background: rgba(255,71,87,0.15); }
[data-theme="dark"] .btn-icon-sm.delete { background: rgba(255,71,87,0.15); }
[data-theme="dark"] .btn-delete-expense:active { background: rgba(255,71,87,0.12); }

[data-theme="dark"] .modal-body .amount-display {
    background: var(--bg) !important;
    border-color: var(--border) !important;
}
[data-theme="dark"] #editAmountInput { color: var(--text) !important; }

[data-theme="dark"] .btn-export.csv   { color: #4ade80; border-color: #166534; background: rgba(22,101,52,0.2); }
[data-theme="dark"] .btn-export.excel { color: #4ade80; border-color: #166534; background: rgba(22,101,52,0.2); }
[data-theme="dark"] .btn-export.pdf   { color: #f87171; border-color: #7f1d1d; background: rgba(127,29,29,0.2); }
[data-theme="dark"] .btn-export.csv:hover   { background: rgba(22,101,52,0.35); }
[data-theme="dark"] .btn-export.excel:hover { background: rgba(22,101,52,0.35); }
[data-theme="dark"] .btn-export.pdf:hover   { background: rgba(127,29,29,0.35); }

[data-theme="dark"] .bottom-nav { box-shadow: 0 -4px 20px rgba(0,0,0,0.4); }

/* Theme Toggle Button */
.btn-theme-toggle {
    background: rgba(255,255,255,0.15);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
    line-height: 1;
}
.btn-theme-toggle:active { background: rgba(255,255,255,0.28); }

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

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* =============================================
   LAYOUT
   ============================================= */

.app-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-height);
    background: var(--primary);
    z-index: 100;
    box-shadow: 0 2px 12px rgba(27,60,154,0.3);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 16px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.app-logo { font-size: 22px; }

.app-title {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.3px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(255,255,255,0.15);
    border-radius: 20px;
    padding: 4px 8px;
}

.month-nav {
    background: none;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.month-nav:active { background: rgba(255,255,255,0.2); }

.current-month {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    min-width: 72px;
    text-align: center;
}

.account-tabs {
    position: fixed;
    top: var(--header-height);
    left: 0; right: 0;
    height: var(--account-tabs-height);
    background: var(--card);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    gap: 6px;
    z-index: 99;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.account-tabs::-webkit-scrollbar { display: none; }

.account-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1.5px solid var(--border);
    background: var(--bg);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.18s;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}
.account-tab:active { transform: scale(0.95); }
.account-tab.active {
    color: #fff;
    border-color: transparent;
    box-shadow: 0 3px 10px rgba(0,0,0,0.18);
}
.account-tab-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.app-main {
    padding-top: calc(var(--header-height) + var(--account-tabs-height));
    padding-bottom: calc(var(--nav-height) + 12px);
    min-height: 100vh;
}

.view { display: none; animation: fadeIn 0.2s ease; }
.view.active { display: block; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =============================================
   BOTTOM NAV
   ============================================= */

.bottom-nav {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: var(--nav-height);
    background: var(--card);
    display: flex;
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
    z-index: 100;
    padding-bottom: env(safe-area-inset-bottom);
}

.nav-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.2s;
    -webkit-tap-highlight-color: transparent;
    padding: 8px 0;
}

.nav-btn.active { color: var(--primary); }

.nav-icon {
    font-size: 20px;
    line-height: 1;
    transition: transform 0.2s;
}

.nav-btn.active .nav-icon { transform: scale(1.15); }

.nav-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

/* =============================================
   VIEW: LANÇAR
   ============================================= */

.amount-section {
    background: linear-gradient(135deg, var(--accent-dark) 0%, #FCCC18 100%);
    padding: 20px 20px 28px;
    text-align: center;
}

.amount-label {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.amount-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius);
    padding: 14px 20px;
    border: 2px solid rgba(255,255,255,0.3);
    transition: border-color 0.2s, background 0.2s;
}

.amount-display:focus-within {
    border-color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.22);
}

.currency-symbol {
    color: rgba(255,255,255,0.9);
    font-size: 20px;
    font-weight: 600;
}

.amount-input {
    background: none;
    border: none;
    outline: none;
    color: #fff;
    font-size: 32px;
    font-weight: 700;
    width: 180px;
    text-align: center;
    letter-spacing: -1px;
    caret-color: #fff;
}

.amount-input::placeholder { color: rgba(255,255,255,0.5); }

/* Date Quick Buttons */
.date-quick-section {
    display: flex;
    gap: 8px;
    padding: 14px 16px 8px;
    background: var(--card);
    border-bottom: 1px solid var(--border);
}

.date-btn {
    flex: 1;
    padding: 9px 8px;
    border: 1.5px solid var(--border);
    background: var(--bg);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
    position: relative;
    text-align: center;
}

.date-btn.active {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
}

.date-btn:active { opacity: 0.7; }

.date-hidden-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

/* Section Title */
.section-title {
    padding: 16px 16px 10px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    background: var(--bg);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 0 12px 12px;
    background: var(--bg);
}

.cat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 12px 6px 10px;
    border-radius: var(--radius-sm);
    background: var(--card);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
    box-shadow: var(--shadow-sm);
}

.cat-card:active { transform: scale(0.95); }

.cat-card.selected {
    border-color: currentColor;
    transform: scale(1.04);
}

.cat-emoji { font-size: 22px; line-height: 1; }

.cat-name {
    font-size: 10px;
    font-weight: 600;
    text-align: center;
    line-height: 1.2;
    color: var(--text-secondary);
}

/* Form Fields */
.field-group {
    padding: 6px 16px;
    background: var(--card);
    margin-top: 1px;
}

.field-group:first-of-type { margin-top: 8px; }

.field-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 6px;
    padding-top: 8px;
}

.field-input, .field-select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 15px;
    color: var(--text);
    background: var(--bg);
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
    -webkit-appearance: none;
    margin-bottom: 10px;
}

.field-input:focus, .field-select:focus {
    border-color: var(--primary);
    background: #fff;
}

.field-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238B9BB4' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

/* Payment Grid */
.payment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}

.payment-btn {
    padding: 10px 4px;
    border: 1.5px solid var(--border);
    background: var(--bg);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
    text-align: center;
}

.payment-btn.active {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
}

/* Submit Button */
.btn-submit {
    display: block;
    width: calc(100% - 32px);
    margin: 16px 16px 8px;
    padding: 18px;
    background: linear-gradient(135deg, var(--accent) 0%, #FCCC18 100%);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 1px;
    cursor: pointer;
    box-shadow: 0 6px 24px rgba(245,144,32,0.40);
    transition: all 0.2s;
    -webkit-tap-highlight-color: transparent;
}

.btn-submit:active {
    transform: scale(0.97);
    box-shadow: 0 2px 12px rgba(245,144,32,0.3);
}

/* Recent Expenses */
.recent-section {
    padding: 8px 16px 16px;
    background: var(--bg);
}

.recent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.recent-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.recent-month-total {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
}

.recent-list { display: flex; flex-direction: column; gap: 6px; }

.expense-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--card);
    border-radius: var(--radius-sm);
    padding: 11px 13px;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.expense-item:active { opacity: 0.75; transform: scale(0.99); }

.expense-cat-dot {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.expense-info { flex: 1; min-width: 0; }

.expense-desc {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.expense-sub-info {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.expense-amount {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    flex-shrink: 0;
}

/* =============================================
   VIEW: HISTÓRICO
   ============================================= */

.history-filters {
    background: var(--card);
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-row { display: flex; gap: 8px; }

.search-input, .filter-select {
    flex: 1;
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    background: var(--bg);
    color: var(--text);
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
    -webkit-appearance: none;
}

.search-input:focus, .filter-select:focus {
    border-color: var(--primary);
    background: #fff;
}

.filter-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238B9BB4' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.history-list { padding: 12px 16px; display: flex; flex-direction: column; gap: 4px; }

.history-date-group { margin-bottom: 12px; }

.history-date-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 0 8px;
}

.expense-item-history {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--card);
    border-radius: var(--radius-sm);
    padding: 12px 13px;
    margin-bottom: 6px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.expense-actions {
    display: flex;
    gap: 8px;
    margin-left: auto;
    flex-shrink: 0;
}

.btn-edit, .btn-delete {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.btn-edit { background: var(--primary-light); color: var(--primary); }
.btn-delete { background: #FFE8E8; color: var(--danger); }
.btn-edit:active, .btn-delete:active { transform: scale(0.9); }

.history-footer {
    position: sticky;
    bottom: var(--nav-height);
    background: var(--card);
    border-top: 1px solid var(--border);
    padding: 12px 16px;
}

.history-total-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 600;
}

.history-total-value {
    font-size: 18px;
    font-weight: 800;
    color: var(--primary);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
}

.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; }
.empty-state p { font-size: 15px; font-weight: 500; }
.empty-state small { font-size: 13px; }

/* =============================================
   VIEW: RELATÓRIOS
   ============================================= */

.summary-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 16px;
}

.summary-card {
    background: var(--card);
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.summary-card.primary {
    background: linear-gradient(135deg, var(--primary), #3B7FF5);
    border: none;
    box-shadow: 0 6px 24px rgba(27,60,154,0.25);
}

.summary-card.primary .summary-label,
.summary-card.primary .summary-value { color: #fff; }

.summary-icon { font-size: 26px; }

.summary-info { flex: 1; min-width: 0; }

.summary-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 4px;
}

.summary-value {
    font-size: 16px;
    font-weight: 800;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.comparison-up { color: var(--danger) !important; }
.comparison-down { color: var(--success) !important; }

/* Chart Cards */
.chart-card {
    background: var(--card);
    border-radius: var(--radius);
    margin: 0 16px 16px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.chart-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 16px;
}

.chart-container {
    position: relative;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chart-bar-container { height: 200px; }

/* Category Breakdown */
.breakdown-card {
    background: var(--card);
    border-radius: var(--radius);
    margin: 0 16px 16px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.breakdown-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.breakdown-item:last-child { border-bottom: none; padding-bottom: 0; }

.breakdown-main {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
    cursor: pointer;
}

.breakdown-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    flex-shrink: 0;
}

.breakdown-info { flex: 1; }

.breakdown-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
}

.breakdown-pct {
    font-size: 12px;
    color: var(--text-muted);
}

.breakdown-amount {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    flex-shrink: 0;
}

.breakdown-bar-wrap {
    height: 5px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin: 0 0 6px 46px;
}

.breakdown-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.breakdown-subcats {
    padding-left: 46px;
    display: none;
}

.breakdown-subcats.open { display: block; }

.subcat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px dashed var(--border);
}

.subcat-item:last-child { border-bottom: none; }

.subcat-name { font-size: 13px; color: var(--text-secondary); }
.subcat-amount { font-size: 13px; font-weight: 600; color: var(--text); }

/* =============================================
   TOAST
   ============================================= */

.toast {
    position: fixed;
    bottom: calc(var(--nav-height) + 16px);
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #1A1F36;
    color: #fff;
    padding: 12px 20px;
    border-radius: 40px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 999;
    pointer-events: none;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* =============================================
   MODAL
   ============================================= */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 200;
    display: flex;
    align-items: flex-end;
    backdrop-filter: blur(4px);
    animation: modalIn 0.25s ease;
}

@keyframes modalIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-card {
    width: 100%;
    background: var(--card);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    max-height: 92vh;
    overflow-y: auto;
    animation: slideUp 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    padding-bottom: env(safe-area-inset-bottom);
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 20px 12px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--card);
    z-index: 1;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 700;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--bg);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    -webkit-tap-highlight-color: transparent;
}

.modal-body { padding: 16px; }

.modal-body .categories-grid { padding: 0 0 12px; background: none; }

.modal-body .section-title {
    padding: 8px 0 8px;
    background: none;
}

.modal-body .btn-submit { width: 100%; margin: 16px 0 8px; }

.btn-delete-expense {
    display: block;
    width: 100%;
    margin: 0 0 8px;
    padding: 14px;
    background: none;
    border: 1.5px solid var(--danger);
    border-radius: var(--radius);
    color: var(--danger);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    -webkit-tap-highlight-color: transparent;
}
.btn-delete-expense:active {
    background: #FFE8E8;
    transform: scale(0.98);
}

/* =============================================
   EXPORT BAR
   ============================================= */

.export-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.export-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.btn-export {
    padding: 7px 14px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    background: var(--bg);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}
.btn-export:active { transform: scale(0.95); }
.btn-export.csv   { color: #16a34a; border-color: #bbf7d0; background: #f0fdf4; }
.btn-export.excel { color: #15803d; border-color: #86efac; background: #f0fdf4; }
.btn-export.pdf   { color: #dc2626; border-color: #fecaca; background: #fff5f5; }
.btn-export.csv:hover   { background: #dcfce7; }
.btn-export.excel:hover { background: #dcfce7; }
.btn-export.pdf:hover   { background: #fee2e2; }
.btn-export.loading { opacity: 0.6; pointer-events: none; }

/* =============================================
   VIEW: CATEGORIAS (SETTINGS)
   ============================================= */

.recurring-sticky-top {
    position: sticky;
    top: calc(var(--header-height) + var(--account-tabs-height));
    z-index: 10;
    background: var(--card);
}

.settings-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: calc(var(--header-height) + var(--account-tabs-height));
    z-index: 10;
}

/* Dentro do bloco sticky agrupado, o toolbar não precisa ser sticky individualmente */
.recurring-sticky-top .settings-toolbar {
    position: static;
    border-bottom: 1px solid var(--border);
}

.settings-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
}

.btn-new-cat {
    padding: 9px 16px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}
.btn-new-cat:active { opacity: 0.8; transform: scale(0.97); }

.settings-cat-list { padding: 12px 16px 24px; display: flex; flex-direction: column; gap: 10px; }

.settings-cat-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    overflow: hidden;
}

.settings-cat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 14px 14px 10px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.drag-handle {
    color: var(--text-muted);
    font-size: 20px;
    cursor: grab;
    padding: 4px 2px;
    flex-shrink: 0;
    touch-action: none;
    user-select: none;
    line-height: 1;
}
.drag-handle:active { cursor: grabbing; }

.sortable-ghost {
    opacity: 0.35;
    background: var(--primary-light) !important;
}
.sortable-chosen {
    box-shadow: 0 6px 24px rgba(27,60,154,0.18) !important;
}

.settings-cat-icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.settings-cat-info { flex: 1; }

.settings-cat-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}

.settings-cat-count {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.settings-cat-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.settings-cat-toggle {
    font-size: 16px;
    color: var(--text-muted);
    transition: transform 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.settings-cat-toggle.open { transform: rotate(180deg); }

.settings-subcat-section {
    border-top: 1px solid var(--border);
    padding: 10px 14px 14px;
    display: none;
    background: #FAFBFE;
}
.settings-subcat-section.open { display: block; }

.settings-subcat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    border-radius: 8px;
    margin-bottom: 4px;
    background: var(--card);
    border: 1px solid var(--border);
}

.settings-subcat-name {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.settings-subcat-actions { display: flex; gap: 6px; }

.btn-icon-sm {
    width: 30px;
    height: 30px;
    border-radius: 7px;
    border: none;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}
.btn-icon-sm.edit   { background: var(--primary-light); color: var(--primary); }
.btn-icon-sm.delete { background: #FFE8E8; color: var(--danger); }
.btn-icon-sm:active { transform: scale(0.88); }

.btn-add-subcat {
    width: 100%;
    padding: 9px;
    margin-top: 8px;
    border: 1.5px dashed var(--border);
    background: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
}
.btn-add-subcat:hover, .btn-add-subcat:active {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

/* Emoji picker */
.emoji-selected-display {
    font-size: 36px;
    text-align: center;
    padding: 10px;
    background: var(--bg);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    border: 1.5px solid var(--border);
    line-height: 1;
}

.emoji-picker {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    max-height: 160px;
    overflow-y: auto;
    background: var(--bg);
    border-radius: var(--radius-sm);
    padding: 8px;
    border: 1.5px solid var(--border);
    margin-bottom: 4px;
}

.emoji-opt {
    background: none;
    border: 1.5px solid transparent;
    border-radius: 8px;
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    text-align: center;
    line-height: 1.4;
    transition: all 0.12s;
    -webkit-tap-highlight-color: transparent;
}
.emoji-opt:active, .emoji-opt.selected {
    background: var(--primary-light);
    border-color: var(--primary);
    transform: scale(1.15);
}

/* Color picker */
.color-picker-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.color-input {
    width: 52px;
    height: 44px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    cursor: pointer;
    padding: 2px;
    background: var(--bg);
    flex-shrink: 0;
}

.color-presets {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.color-preset {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2.5px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
    outline: none;
}
.color-preset:active, .color-preset.selected {
    border-color: #fff;
    box-shadow: 0 0 0 2.5px var(--primary);
    transform: scale(1.15);
}

/* Subcat modal badge */
.subcat-modal-cat-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 40px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

/* =============================================
   BREAKDOWN POR NÚCLEO (relatório Todos)
   ============================================= */
.account-breakdown-card {
    background: var(--card);
    border-radius: var(--radius);
    margin: 0 16px 16px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}
.account-breakdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}
.account-breakdown-item:last-child { border-bottom: none; }
.account-breakdown-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}
.account-breakdown-name { flex: 1; font-size: 14px; font-weight: 600; color: var(--text); }
.account-breakdown-code { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 8px; color: #fff; }
.account-breakdown-amount { font-size: 15px; font-weight: 800; color: var(--text); }

/* =============================================
   RECORRENTES
   ============================================= */

.recurring-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 12px 16px 0;
    padding: 12px 14px;
    background: linear-gradient(135deg, #FF8A4C 0%, #F59020 100%);
    color: #fff;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 4px 14px rgba(245,144,32,0.30);
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.15s;
}
.recurring-banner:active { transform: scale(0.98); }
.recurring-banner-icon { font-size: 20px; }
.recurring-banner-text { flex: 1; line-height: 1.3; }
.recurring-banner-arrow { font-size: 22px; opacity: 0.85; }

/* ─── Cards de Receita / Despesa / Saldo ──── */
.balance-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 12px;
}
.balance-card {
    background: var(--card);
    border-radius: 14px;
    padding: 12px 14px;
    box-shadow: var(--shadow-sm);
    border-top: 3px solid transparent;
    position: relative;
}
.balance-card.income   { border-top-color: #10B981; }
.balance-card.expense  { border-top-color: #EF4444; }
.balance-card.balance.positive { border-top-color: #10B981; }
.balance-card.balance.negative { border-top-color: #EF4444; }

.balance-card-top {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 6px;
}
.balance-icon { font-size: 16px; }
.balance-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    flex: 1;
}
.balance-edit-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 2px 4px;
    font-size: 13px;
    opacity: 0.6;
    transition: opacity 0.15s;
}
.balance-edit-btn:hover { opacity: 1; }
.balance-value {
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
    line-height: 1.2;
    word-break: break-word;
}
.balance-card.income   .balance-value { color: #10B981; }
.balance-card.expense  .balance-value { color: #EF4444; }
.balance-card.balance.positive .balance-value { color: #10B981; }
.balance-card.balance.negative .balance-value { color: #EF4444; }
.balance-hint {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 3px;
}

@media (max-width: 480px) {
    .balance-cards { grid-template-columns: 1fr 1fr 1fr; gap: 6px; }
    .balance-card { padding: 10px 8px; }
    .balance-value { font-size: 14px; }
    .balance-label { font-size: 10px; }
}

/* Mini saldo na tela "Lançar" */
.mini-balance {
    display: flex;
    background: var(--card);
    border-radius: 12px;
    padding: 10px 14px;
    margin: 0 0 12px 0;
    box-shadow: var(--shadow-sm);
    gap: 8px;
}
.mini-balance-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    border-right: 1px solid var(--border);
    padding: 0 8px;
}
.mini-balance-item:last-child { border-right: none; }
.mini-balance-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mini-balance-value {
    font-size: 14px;
    font-weight: 800;
    color: var(--text);
}
.mini-balance-value.income   { color: #10B981; }
.mini-balance-value.expense  { color: #EF4444; }
.mini-balance-value.positive { color: #10B981; }
.mini-balance-value.negative { color: #EF4444; }

/* ─── Seletor de período em Relatórios ────── */
.report-period {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--card);
    border-radius: 12px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}
.report-period-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.report-period .field-input {
    width: auto;
    min-width: 100px;
    padding: 6px 10px;
    font-size: 13px;
    font-weight: 600;
}
.btn-today {
    padding: 6px 14px;
    border: none;
    border-radius: 8px;
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s;
}
.btn-today:hover { background: var(--primary-dark); }

/* ─── Parcelas ─────────────────────────────── */
.installments-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.installments-row .field-input { flex: 1; }
.installments-hint {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
}
.inst-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 7px;
    border-radius: 10px;
    background: rgba(75,127,224,0.15);
    color: var(--primary);
    font-size: 10px;
    font-weight: 800;
    vertical-align: middle;
    letter-spacing: 0.3px;
}

.nav-badge {
    position: absolute;
    top: 6px;
    right: 18px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 9px;
    background: #F59E0B; /* laranja/amarelo — somente pendentes */
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    box-shadow: 0 0 0 2px var(--card);
}
.nav-badge.has-overdue {
    background: var(--danger); /* vermelho — há contas vencidas */
    animation: badgePulse 1.6s ease-in-out infinite;
}
@keyframes badgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 2px var(--card); }
    50%      { transform: scale(1.12); box-shadow: 0 0 0 2px var(--card), 0 0 0 5px rgba(239,68,68,0.25); }
}
.nav-btn { position: relative; }

.recurring-summary {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    padding: 12px 16px;
    background: var(--card);
    border-bottom: 1px solid var(--border);
}
.rec-stat {
    text-align: center;
    padding: 10px 6px;
    border-radius: var(--radius-sm);
    background: var(--bg);
}
.rec-stat-value { font-size: 18px; font-weight: 800; line-height: 1; }
.rec-stat-label { font-size: 10px; font-weight: 700; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.4px; }
.rec-stat.paid    .rec-stat-value { color: var(--success); }
.rec-stat.pending .rec-stat-value { color: var(--warning); }
.rec-stat.overdue .rec-stat-value { color: var(--danger);  }

.rec-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    border-left: 4px solid var(--border);
}
.rec-card.paid    { border-left-color: var(--success); }
.rec-card.pending { border-left-color: var(--warning); }
.rec-card.overdue { border-left-color: var(--danger); animation: pulse 2s ease-in-out infinite; }

@keyframes pulse {
    0%, 100% { box-shadow: var(--shadow-sm); }
    50%      { box-shadow: 0 0 0 3px rgba(255,71,87,0.10); }
}

.rec-day-pill {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 1;
}
.rec-day-num { font-size: 18px; font-weight: 800; }
.rec-day-label { font-size: 8px; font-weight: 700; margin-top: 2px; text-transform: uppercase; opacity: 0.75; }

.rec-info { flex: 1; min-width: 0; }
.rec-name { font-size: 14px; font-weight: 700; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rec-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.rec-status-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.rec-status-tag.paid    { background: rgba(0,200,150,0.15); color: var(--success); }
.rec-status-tag.pending { background: rgba(249,172,32,0.18); color: #C77A00; }
.rec-status-tag.overdue { background: rgba(255,71,87,0.15); color: var(--danger); }
[data-theme="dark"] .rec-status-tag.pending { color: #FFD580; }

.rec-amount { font-size: 14px; font-weight: 800; color: var(--text); white-space: nowrap; }
.rec-amount-expected { font-size: 11px; color: var(--text-muted); font-weight: 600; }

.rec-actions { display: flex; flex-direction: column; gap: 6px; flex-shrink: 0; }
.rec-actions-row { display: flex; gap: 6px; }
.btn-pay {
    padding: 7px 12px;
    background: var(--success);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s;
    -webkit-tap-highlight-color: transparent;
    white-space: nowrap;
}
.btn-pay:active { transform: scale(0.95); opacity: 0.9; }
.btn-pay.paid { background: var(--bg); color: var(--text-muted); }

.pay-bill-name { font-size: 18px; font-weight: 800; color: var(--text); margin-bottom: 4px; }
.pay-bill-info { font-size: 13px; color: var(--text-muted); }

.rec-history-list { display: flex; flex-direction: column; gap: 8px; max-height: 60vh; overflow-y: auto; }
.rec-history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--bg);
    border-radius: 10px;
    border: 1px solid var(--border);
}
.rec-history-date { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.rec-history-amount { font-size: 14px; font-weight: 800; color: var(--text); }

/* =============================================
   LOADING SPINNER
   ============================================= */

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--text-muted);
    font-size: 14px;
    gap: 10px;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* =============================================
   DESKTOP (≥ 768px)
   ============================================= */

@media (min-width: 768px) {
    .app-header {
        left: 260px;
    }

    .account-tabs {
        left: 260px;
    }

    .app-main {
        margin-left: 260px;
        padding-bottom: 24px;
    }

    .bottom-nav {
        width: 260px;
        height: 100vh;
        flex-direction: column;
        border-top: none;
        border-right: 1px solid var(--border);
        padding: 0;
        top: 0;
        box-shadow: 2px 0 20px rgba(0,0,0,0.05);
    }

    .bottom-nav::before {
        content: "💰 Meus Gastos";
        display: flex;
        align-items: center;
        padding: 20px;
        font-size: 18px;
        font-weight: 700;
        color: var(--primary);
        border-bottom: 1px solid var(--border);
        height: var(--header-height);
    }

    .nav-btn {
        flex-direction: row;
        justify-content: flex-start;
        padding: 13px 18px;
        gap: 14px;
        border-radius: 12px;
        margin: 4px 12px;
        font-size: 15px;
        background: var(--card);
        border: 1.5px solid var(--border);
        box-shadow: 0 1px 4px rgba(0,0,0,0.05);
        color: var(--text-secondary);
        transition: all 0.18s;
    }

    .nav-btn:hover {
        background: var(--primary-light);
        border-color: var(--primary);
        color: var(--primary);
        box-shadow: 0 2px 10px rgba(27,60,154,0.10);
        transform: translateX(2px);
    }

    .nav-btn.active {
        background: var(--primary);
        border-color: var(--primary);
        color: #fff;
        box-shadow: 0 4px 16px rgba(27,60,154,0.28);
        transform: translateX(3px);
    }

    .nav-btn.active .nav-label { color: #fff; }

    .nav-icon { font-size: 22px; }
    .nav-label { font-size: 14px; font-weight: 700; }
    .nav-btn.active .nav-icon { transform: none; }

    .amount-section { padding: 24px 24px 32px; }

    .categories-grid { grid-template-columns: repeat(6, 1fr); }

    .summary-cards { grid-template-columns: repeat(4, 1fr); }

    .view { max-width: 800px; margin: 0 auto; }

    .modal-overlay { align-items: center; }

    .modal-card {
        max-width: 560px;
        margin: auto;
        border-radius: var(--radius-lg);
        max-height: 85vh;
    }

    @keyframes slideUp {
        from { transform: scale(0.95); opacity: 0; }
        to { transform: scale(1); opacity: 1; }
    }
}

@media (min-width: 1024px) {
    .app-main { padding-top: calc(var(--header-height) + var(--account-tabs-height)); }

    .categories-grid { grid-template-columns: repeat(6, 1fr); }

    .summary-cards { grid-template-columns: repeat(4, 1fr); }
}