:root {
    --bg-deep: #060606;
    --card-bg: #111111;
    --card-border: #222222;
    --accent-primary: #7B2CBF;
    --accent-secondary: #9D4EDD;
    --accent-green: #2DCC70;
    --accent-gold: #FFD700;
    --text-main: #F5F5F7;
    --text-dim: #7C7C7E;
    --danger: #FF3B30;
    --sidebar-w: 280px;
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-main);
    display: flex;
    min-height: 100vh;
    overflow: hidden;
}

/* Background Gradients (Clickmax style - Very subtle deep purple blobs) */
body::before, body::after {
    content: "";
    position: fixed;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    filter: blur(150px);
    z-index: -1;
    opacity: 0.08;
    pointer-events: none;
}

body::before {
    top: -200px;
    left: -200px;
    background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);
}

body::after {
    bottom: -300px;
    right: -300px;
    background: radial-gradient(circle, #3C1053 0%, transparent 70%);
}

/* Login Overlay - FULL CENTRALIZATION */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 9999;
}

.login-card {
    background: #0D0D0D;
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 60px 45px;
    width: 100%;
    max-width: 440px;
    text-align: center;
    box-shadow: 0 40px 100px rgba(0,0,0,0.8);
    animation: authSlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes authSlideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-header {
    margin-bottom: 35px;
}

.login-logo {
    font-size: 36px;
    font-weight: 800;
    color: var(--accent-gold);
    letter-spacing: -1px;
    margin-bottom: 8px;
}

.login-logo span { color: var(--accent-green); }

.login-header p {
    color: var(--text-dim);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.input-group {
    margin-bottom: 20px;
    text-align: left; /* Mantém os labels alinhados à esquerda para melhor UX */
}

.input-group label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding-left: 4px;
}

.input-group input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(0,0,0,0.4);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    color: #fff;
    font-size: 16px;
    outline: none;
    transition: 0.3s;
}

.input-group input:focus {
    border-color: var(--accent-green);
    box-shadow: 0 0 25px rgba(0, 255, 136, 0.1);
}

.login-btn {
    width: 100%;
    padding: 18px;
    background: var(--accent-primary);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: 0.2s;
    margin-top: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.login-btn:hover {
    background: var(--accent-secondary);
    box-shadow: 0 0 20px rgba(123, 44, 191, 0.3);
}

.login-error {
    display: none;
    color: var(--accent-red);
    margin-top: 25px;
    font-size: 14px;
    font-weight: 600;
}

/* Layout Wrapper */
.app-container {
    display: flex;
    width: 100%;
    min-height: 100vh;
    transition: opacity 1s ease;
}

/* Sidebar — fixo */
aside {
    width: var(--sidebar-w);
    background: #090909;
    border-right: 1px solid var(--card-border);
    padding: 40px 25px;
    display: flex;
    flex-direction: column;
    z-index: 100;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    scrollbar-width: none;
}

aside::-webkit-scrollbar { display: none; }

.logo {
    font-weight: 800;
    font-size: 24px;
    color: #fff;
    margin-bottom: 50px;
    display: flex;
    align-items: center;
    gap: 12px;
}

nav {
    flex: 1;
}

nav a {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-dim);
    text-decoration: none;
    padding: 14px 18px;
    margin-bottom: 12px;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
}

nav a.active {
    background: rgba(123, 44, 191, 0.1);
    color: var(--accent-secondary);
    border-right: 3px solid var(--accent-primary);
    border-left: none;
}

nav a:hover {
    color: #fff;
    background: rgba(255,255,255,0.03);
}

/* Main Content — scroll único */
main {
    flex: 1;
    padding: 40px 60px;
    margin-left: var(--sidebar-w);
    height: 100vh;
    overflow-y: auto;
    position: relative;
}

main::-webkit-scrollbar { width: 6px; }
main::-webkit-scrollbar-track { background: transparent; }
main::-webkit-scrollbar-thumb { background: var(--accent-primary); border-radius: 10px; }
main::-webkit-scrollbar-thumb:hover { background: var(--accent-secondary); }

.tab-content {
    display: none;
    animation: fadeInSlide 0.6s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

.tab-content.active { display: block; }

@keyframes fadeInSlide {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

h1 { font-size: 32px; font-weight: 800; letter-spacing: -0.01em; }

.date-status {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 8px 18px;
    border-radius: 10px;
    font-size: 13px;
    color: var(--text-dim);
}

.status-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.metric-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 25px;
    border-radius: 16px;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: default;
}

.metric-card:hover { 
    border-color: var(--accent-primary);
    background: #161616;
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(123, 44, 191, 0.1);
}

.metric-label {
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
}

.metric-value { font-size: 26px; font-weight: 700; color: #fff; }
.metric-value.profit { color: var(--accent-green); }
.metric-value.gold { color: var(--accent-primary); }

.metric-sub { font-size: 11px; margin-top: 8px; color: var(--text-dim); }
.trend-up { color: var(--accent-green); }

/* Charts & Details */
.content-row {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 25px;
    margin-bottom: 40px;
}

.glass-panel {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 30px;
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.glass-panel:hover {
    border-color: rgba(123, 44, 191, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.chart-container { height: 350px; position: relative; }

/* Table */
table { width: 100%; border-collapse: separate; border-spacing: 0 8px; }
th { text-align: left; color: var(--text-dim); font-size: 11px; text-transform: uppercase; padding: 0 15px 10px; }
td { padding: 18px 15px; background: rgba(255,255,255,0.01); font-size: 14px; border-top: 1px solid var(--card-border); border-bottom: 1px solid var(--card-border); }
td:first-child { border-left: 1px solid var(--card-border); border-radius: 12px 0 0 12px; }
td:last-child { border-right: 1px solid var(--card-border); border-radius: 0 12px 12px 0; }

.pill { padding: 5px 12px; border-radius: 30px; font-size: 10px; font-weight: 800; }
.pill-paid { background: rgba(0, 255, 136, 0.1); color: var(--accent-green); }
.pill-ads { background: rgba(212, 175, 55, 0.1); color: var(--accent-gold); }

/* Compact Tables */
.glass-panel .data-table-container table td {
    padding: 12px 15px;
}

/* Config Tab */
.config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 24px;
}

.config-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.config-field label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.config-input {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    color: var(--text-main);
    padding: 14px 16px;
    font-size: 15px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    -moz-appearance: textfield;
}

.config-input::-webkit-outer-spin-button,
.config-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.config-input:focus {
    border-color: var(--accent-primary);
    background: rgba(123,44,191,0.06);
}

.config-total {
    background: rgba(123,44,191,0.08);
    border: 1px solid rgba(123,44,191,0.25);
    border-radius: 12px;
    padding: 14px 16px;
    font-size: 15px;
    font-weight: 700;
    color: var(--accent-secondary);
}

.save-config-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 30px;
    background: var(--accent-primary);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 14px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    letter-spacing: 0.3px;
}
.save-config-btn:hover { background: var(--accent-secondary); transform: translateY(-2px); }

/* Period Selector */
.period-selector {
    display: flex;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 4px;
    gap: 2px;
}

.period-btn {
    padding: 7px 14px;
    border: none;
    border-radius: 7px;
    background: transparent;
    color: var(--text-dim);
    font-size: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
}

.period-btn:hover { color: #fff; background: rgba(255,255,255,0.05); }
.period-btn.active { background: var(--accent-primary); color: #fff; }

.date-input {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-main);
    padding: 7px 10px;
    font-size: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    outline: none;
    cursor: pointer;
}
.date-input:focus { border-color: var(--accent-primary); }
.date-input::-webkit-calendar-picker-indicator { filter: invert(0.5); cursor: pointer; }

.apply-range-btn {
    padding: 7px 12px;
    background: var(--accent-primary);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
}
.apply-range-btn:hover { background: var(--accent-secondary); }

/* BM / Account Selector */
.bm-selector-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--card-border);
}

.selector-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.select-wrapper {
    position: relative;
}

.meta-select {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--card-border);
    color: var(--text-main);
    padding: 10px 32px 10px 12px;
    border-radius: 10px;
    font-size: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 500;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    appearance: none;
    -webkit-appearance: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.meta-select:focus,
.meta-select:hover {
    border-color: var(--accent-primary);
    background: rgba(123, 44, 191, 0.06);
}

.meta-select option {
    background: #111;
    color: #fff;
}

.select-chevron {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    color: var(--text-dim);
    pointer-events: none;
}

.fb-connect-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 14px;
    background: #1877F2;
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
}
.fb-connect-btn:hover { background: #1565d8; transform: translateY(-1px); }

.fb-disconnect-btn {
    margin-top: 12px;
    width: 100%;
    padding: 8px;
    background: transparent;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-dim);
    font-size: 11px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    cursor: pointer;
    transition: 0.2s;
}
.fb-disconnect-btn:hover { border-color: var(--danger); color: var(--danger); }

.fb-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: rgba(123, 44, 191, 0.08);
    border: 1px solid rgba(123, 44, 191, 0.25);
    border-radius: 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 4px;
}
.fb-user-info img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--accent-primary);
}
.fb-user-info .fb-user-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.fb-user-info .fb-connected-dot {
    width: 7px;
    height: 7px;
    background: var(--accent-green);
    border-radius: 50%;
    flex-shrink: 0;
}

.account-status-badge {
    margin-top: 10px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-dim);
    min-height: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.account-status-badge.active { color: var(--accent-green); }
.account-status-badge.inactive { color: var(--danger); }

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

@media (max-width: 768px) {
    body { flex-direction: column; }
    aside { width: 100%; height: auto; padding: 20px; border-right: none; border-bottom: 1px solid var(--card-border); }
    main { padding: 20px; }
    .metrics-grid { grid-template-columns: 1fr; }
    .login-card { padding: 40px 25px; }
}