@import url('https://fonts.googleapis.com/css2?family=Audiowide&family=Electrolize&display=swap');

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

:root {
    --bg: #0a0a0a;
    --bg-card: #111111;
    --bg-input: #1a1a1a;
    --border: #222;
    --text: #e0e0e0;
    --text-muted: #888;
    --green: #22c55e;
    --green-dark: #16a34a;
    --red: #ef4444;
    --sidebar-w: 220px;
    --font-title: 'Audiowide', cursive;
    --font-body: 'Electrolize', sans-serif;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    display: flex;
    min-height: 100vh;
}

/* ===== AUTH ===== */
.auth-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 100vh;
    padding: 20px;
}

.auth-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.auth-box h1 {
    text-align: center;
    margin-bottom: 8px;
    color: var(--green);
    font-size: 24px;
    font-family: var(--font-title);
}

.auth-box p {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 24px;
    font-size: 14px;
}

/* ===== SIDEBAR ===== */
.sidebar {
    width: var(--sidebar-w);
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
}

.sidebar-header h2 {
    color: var(--green);
    font-size: 16px;
    font-family: var(--font-title);
}

.nav-links {
    list-style: none;
    padding: 12px 0;
    flex: 1;
    overflow-y: auto;
}

.nav-links li a {
    display: block;
    padding: 10px 20px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: all .2s;
}

.nav-links li a:hover,
.nav-links li.active a {
    color: var(--green);
    background: rgba(34, 197, 94, 0.05);
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

.btn-logout {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
}

.btn-logout:hover {
    color: var(--red);
}

/* ===== CONTENT ===== */
.content {
    margin-left: var(--sidebar-w);
    padding: 32px;
    flex: 1;
    width: calc(100% - var(--sidebar-w));
    min-width: 0;
}

.page-title {
    font-size: 22px;
    margin-bottom: 24px;
    font-weight: 600;
    font-family: var(--font-title);
}

h1, h2, h3 {
    font-family: var(--font-title);
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    font-family: var(--font-body);
    outline: none;
    transition: border-color .2s;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--green);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--green);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all .2s;
    text-decoration: none;
}

.btn:hover {
    background: var(--green-dark);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

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

.btn-outline:hover {
    background: rgba(34, 197, 94, 0.15);
    color: #fff;
}

.btn-danger {
    background: var(--red);
    color: #fff;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-full {
    width: 100%;
}

/* ===== CARDS ===== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
}

.card-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.card-value {
    font-size: 24px;
    font-weight: 700;
}

.card-value.positive { color: var(--green); }
.card-value.negative { color: var(--red); }

/* ===== TABLES ===== */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
    background: var(--bg-input);
    white-space: nowrap;
}

table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--border);
}

table tr:last-child td { border-bottom: none; }
table tr:hover { background: rgba(255,255,255,0.02); }

/* ===== TABS ===== */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.tab {
    padding: 10px 20px;
    font-size: 14px;
    color: var(--text-muted);
    background: none;
    border: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all .2s;
    font-family: var(--font-body);
}

.tab.active,
.tab:hover {
    color: var(--green);
    border-bottom-color: var(--green);
}

/* ===== MODAL ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.active { display: flex; }

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px;
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal h2 {
    margin-bottom: 20px;
    font-size: 18px;
}

.modal-close {
    float: right;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
}

/* ===== ASSET LIST ===== */
.asset-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.asset-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color .2s;
}

.asset-item:hover { border-color: var(--green); }

.asset-item .left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.asset-color-bar {
    width: 4px;
    height: 32px;
    border-radius: 2px;
}

.asset-item .arrow { color: var(--text-muted); }

/* ===== JUNTAR DINHEIRO (grid) ===== */
.bingo-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 6px;
    max-width: 700px;
}

.bingo-cell {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    transition: all .2s;
    padding: 2px;
    text-align: center;
}

.bingo-cell:hover { border-color: var(--green); }

.bingo-cell.marked {
    background: var(--green);
    color: #fff;
    border-color: var(--green);
}

/* ===== CHART ===== */
.chart-container {
    max-width: 400px;
    margin: 0 auto;
}

/* ===== PINCFD ===== */
.pincfd-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.pincfd-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.pincfd-card h3 {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.pincfd-card .letter {
    font-size: 32px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 8px;
    font-family: var(--font-title);
}

.pincfd-card input {
    width: 100%;
    padding: 8px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 16px;
    text-align: center;
    outline: none;
    font-family: var(--font-body);
}

.pincfd-card input:focus { border-color: var(--green); }

/* ===== TOOLBAR ===== */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* ===== ALERTS ===== */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--red);
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--green);
}

/* Links */
a.link { color: var(--green); text-decoration: none; }
a.link:hover { text-decoration: underline; }

/* ===== PROGRESS BAR ===== */
.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-input);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 8px;
}

.progress-fill {
    height: 100%;
    background: var(--green);
    border-radius: 4px;
    transition: width .3s;
}

/* ===== SCOPE SELECTOR ===== */
.scope-selector {
    display: inline-flex;
    gap: 4px;
    background: var(--bg-input);
    border-radius: 8px;
    padding: 3px;
}

.scope-btn {
    padding: 6px 14px;
    border: none;
    background: none;
    color: var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-family: var(--font-body);
    transition: all .2s;
}

.scope-btn.active {
    background: var(--green);
    color: #fff;
    font-weight: 600;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
    font-size: 14px;
}

/* ===== DASHBOARD ===== */
.dash-top {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.dash-donut-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 20px 16px;
}

.dash-donut-wrap {
    position: relative;
    width: 260px;
    height: 260px;
    margin-bottom: 20px;
}

.dash-donut-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2px;
    pointer-events: none;
    width: 160px;
}

.dash-donut-month {
    font-size: 9px;
    color: var(--text-muted);
    letter-spacing: 1px;
    background: var(--bg-input);
    padding: 3px 10px;
    border-radius: 10px;
    margin-bottom: 4px;
    display: inline-block;
}

.dash-donut-value {
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-title);
    color: var(--text);
}

.dash-donut-sub {
    font-size: 9px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dash-donut-gain { font-size: 14px; font-weight: 600; }
.dash-donut-gain.positive { color: var(--green); }
.dash-donut-gain.negative { color: var(--red); }

.dash-donut-footer {
    display: flex;
    gap: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    width: 100%;
    justify-content: center;
}

.dash-donut-stat { text-align: center; }

.dash-donut-stat-label {
    display: block;
    font-size: 9px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.dash-donut-stat-value {
    font-size: 16px;
    font-weight: 700;
}

/* Summary cards */
.dash-cards-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.dash-summary-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.dash-summary-card { padding: 18px 20px; }

.dash-summary-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.dash-summary-label::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 14px;
    background: var(--green);
    border-radius: 2px;
    flex-shrink: 0;
}

.dash-summary-value {
    font-size: 20px;
    font-weight: 700;
    font-family: var(--font-title);
    margin-bottom: 8px;
    word-break: break-word;
}

.dash-summary-sub { font-size: 11px; color: var(--text-muted); }

.dash-summary-highlight { font-size: 12px; color: var(--green); font-weight: 600; }
.dash-summary-highlight.red { color: var(--red); }

/* Meta card */
.dash-meta-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
}

.dash-meta-donut-wrap {
    position: relative;
    width: 64px;
    height: 64px;
    flex-shrink: 0;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .dash-summary-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .dash-top {
        grid-template-columns: 1fr;
    }
    .dash-donut-panel {
        max-width: 400px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: 60px;
    }
    .sidebar-header h2 {
        font-size: 11px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .nav-links li a {
        padding: 12px 10px;
        font-size: 11px;
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .content {
        margin-left: 60px;
        padding: 16px;
        width: calc(100% - 60px);
    }
    .page-title { font-size: 18px; }

    .dash-summary-row {
        grid-template-columns: 1fr;
    }
    .dash-donut-wrap {
        width: 220px;
        height: 220px;
    }
    .dash-donut-value { font-size: 18px; }
    .dash-donut-center { width: 130px; }

    .cards-grid {
        grid-template-columns: 1fr;
    }
    .bingo-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    .pincfd-grid {
        grid-template-columns: 1fr 1fr;
    }
    .dash-meta-card {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .content {
        padding: 12px;
    }
    .bingo-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .pincfd-grid {
        grid-template-columns: 1fr;
    }
    .toolbar {
        flex-direction: column;
        align-items: flex-start;
    }
}