/* General Setup for Mobile */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0 0 70px 0; /* Space for the fixed bottom menu */
    background-color: #f0f2f5;
    color: #333;
    /* Mobile focus: Ensure body takes full screen width */
    overflow-x: hidden; 
}

/* Container is now full width on mobile */
.dashboard-container {
    width: 100%; 
    padding: 10px 15px; /* Thoda kam padding */
    margin: 0 auto;
    box-sizing: border-box; /* Padding included in width */
}

/* Header - More compact */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee; /* Clear separation */
}

.header h1 {
    font-size: 1.5em; /* Smaller font for mobile */
    color: #1a73e8;
    margin: 0;
}

.user-profile {
    font-size: 0.9em;
    padding: 5px 10px;
    background: #e9f5ff;
    border-radius: 20px;
}

.user-profile i {
    font-size: 1.2em;
    margin-right: 5px;
}

/* KPI Grid and Cards - Now a single vertical column for mobile */
.kpi-grid {
    /* Auto-fit is removed; now cards stack vertically */
    display: flex; 
    flex-direction: column; /* Stack vertically */
    gap: 15px; /* Thoda kam gap */
    margin-bottom: 25px;
}

.card {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px; 
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08); /* Lighter shadow */
    transition: transform 0.3s ease, box-shadow 0.3s ease; 
}

/* Hover effect remains, but less noticeable on touch screens */
.card:hover {
    transform: translateY(-3px) scale(1.01);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.card h3 {
    font-size: 0.9em;
    opacity: 0.9;
}

.card .amount {
    font-size: 1.8em; /* Smaller amount font */
}

.card .icon {
    font-size: 2.5em; /* Smaller icon */
}

/* Color Cards (Gradients remain) */
.total-earnings-card {
    background: linear-gradient(135deg, #4CAF50, #8BC34A); 
}
.monthly-target-card {
    background: linear-gradient(135deg, #2196F3, #00BCD4); 
}
.referral-bonus-card {
    background: linear-gradient(135deg, #FF9800, #FFC107); 
}
.pending-payout-card {
    background: linear-gradient(135deg, #F44336, #E91E63); 
}


/* Main Content Sections */
.main-content, .recent-activity {
    padding: 15px; /* Reduced padding */
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    margin-bottom: 15px;
}
.main-content h2, .recent-activity h2 {
    font-size: 1.2em;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    margin-top: 0;
}

.content-placeholder {
    height: 200px; /* Chart area is smaller */
}

/* Recent activity list adjustments */
.recent-activity li {
    font-size: 0.95em;
    padding: 8px 0;
}


/* Bottom Navigation - Key for Mobile View */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #ffffff;
    display: flex;
    justify-content: space-around;
    padding: 8px 0; /* Thoda kam padding */
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.15); /* Thoda zyada shadow */
    z-index: 1000;
}

.nav-item {
    font-size: 0.65em;
    flex: 1;
    min-width: 50px; /* Ensures minimum touch area */
}

.main-action {
    width: 55px;
    height: 55px;
    font-size: 1.5em;
    transform: translateY(-40%); /* Slightly less lift */
}

/* Hide bottom nav on desktop/large screens (Optional but good practice) */
@media (min-width: 600px) {
    /* Agar screen 600px se badi ho, toh cards do column mein dikhenge */
    .kpi-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }
    .bottom-nav {
        display: none;
    }
    body {
        padding-bottom: 0;
    }
}