/* Global Styles */
:root {
    --primary-color: #228B22;
    /* Forest Green - a bit richer */
    --secondary-color: #555555;
    /* Dark Gray */
    --light-color: #f8f9fa;
    /* Light Gray - unchanged */
    --dark-color: #343a40;
    /* Dark - unchanged */
    --danger-color: #dc3545;
    /* Red - unchanged */
    --warning-color: #ffc107;
    /* Yellow - unchanged */
    --success-color: #228B22;
    /* Match primary */
    --info-color: #17a2b8;
    /* Teal - unchanged */
    --border-radius: 0.3rem;
    /* Slightly larger radius */
    --box-shadow: 0 0.15rem 0.4rem rgba(0, 0, 0, 0.1);
    /* Softer shadow */
    --font-family-sans-serif: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

body {
    padding-top: 70px;
    /* Adjusted for potentially taller navbar */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: var(--font-family-sans-serif);
    color: #333;
    background-color: #f4f7f6;
    /* Slightly off-white background for body */
    line-height: 1.6;
}

.main-content {
    flex: 1;
    padding-top: 1.5rem;
    /* Added padding */
    padding-bottom: 1.5rem;
    /* Added padding */
}

footer {
    margin-top: auto;
    padding: 25px 0;
    /* Increased padding */
    background-color: var(--dark-color);
    /* Darker footer */
    color: var(--light-color);
    border-top: 3px solid var(--primary-color);
    /* Accent border */
}

footer a {
    color: var(--light-color);
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}

footer a:hover {
    color: var(--primary-color);
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-brand strong {
    font-weight: 700;
    font-size: 1.5rem;
    /* Slightly larger brand name */
}

.nav-link {
    transition: color 0.2s ease-in-out, background-color 0.2s ease-in-out;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--primary-color);
}

.navbar-dark .nav-link.active,
.navbar-dark .show>.nav-link {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.1);
    /* Subtle active state for dark navbar */
    border-radius: var(--border-radius);
}

/* Dashboard Sidebar */
.app-sidebar {
    min-height: calc(100vh - 70px);
    /* Adjusted for navbar height */
    background-color: #ffffff;
    /* White sidebar */
    padding-top: 20px;
    border-right: 1px solid #dee2e6;
    /* Lighter border */
    box-shadow: var(--box-shadow);
}

.app-nav-link {
    color: var(--secondary-color);
    border-radius: var(--border-radius);
    /* Rounded corners for nav links */
    margin: 0.25rem 0;
    /* Add some margin */
    padding: 10px 15px;
    transition: all 0.2s ease;
    font-weight: 500;
    /* Slightly bolder */
}

.app-nav-link:hover {
    background-color: #e9ecef;
    color: var(--primary-color);
    /* Change text color on hover */
}

.app-nav-link.active {
    color: #fff;
    background-color: var(--primary-color);
    border-right: none;
    /* Removed side border, using background for active state */
    font-weight: 600;
}

.app-content {
    padding: 30px;
    /* Increased padding */
    background-color: #ffffff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
}

/* Cards */
.card {
    margin-bottom: 25px;
    /* Increased margin */
    box-shadow: var(--box-shadow);
    border: 1px solid #e9ecef;
    /* Lighter border */
    border-radius: var(--border-radius);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 0.3rem 0.8rem rgba(0, 0, 0, 0.12);
    /* Enhanced shadow on hover */
}

.card-header {
    background-color: var(--light-color);
    /* Lighter card header */
    border-bottom: 1px solid #e9ecef;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
}

.stats-card {
    border-left: 5px solid var(--primary-color);
    /* Thicker border */
}

.investment-card {
    height: 100%;
    /* transition removed as it's on .card now */
}

/* investment-card:hover removed as it's on .card now */

/* Risk indicators */
.risk-low {
    color: var(--success-color);
}

.risk-medium {
    color: var(--warning-color);
}

.risk-high {
    color: var(--danger-color);
}

/* Marketplace styles */
.listing-card {
    /* transition removed as it's on .card now */
    height: 100%;
}

.listing-img-container {
    height: 200px;
    overflow: hidden;
    border-top-left-radius: var(--border-radius);
    /* Match card radius */
    border-top-right-radius: var(--border-radius);
    /* Match card radius */
}

.listing-img {
    object-fit: cover;
    height: 100%;
    width: 100%;
    transition: transform 0.3s ease;
    /* Add subtle zoom on image hover */
}

.listing-card:hover .listing-img {
    transform: scale(1.05);
    /* Zoom effect */
}

.price-tag {
    font-weight: 700;
    font-size: 1.1rem;
    /* Slightly larger price */
    color: var(--success-color);
}

/* Form controls */
.form-control,
.form-select {
    /* Added .form-select */
    border-radius: var(--border-radius);
    padding: 0.5rem 0.75rem;
    /* Adjusted padding */
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(34, 139, 34, 0.25);
    /* Adjusted shadow color */
}

.btn {
    border-radius: var(--border-radius);
    padding: 0.5rem 1rem;
    /* Adjusted padding */
    font-weight: 500;
    transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out, transform 0.1s ease-in-out;
}

.btn:hover {
    transform: translateY(-2px);
    /* Slight lift on hover */
}

.btn-success {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    /* Ensure text is white */
}

.btn-success:hover {
    background-color: #1A6A1A;
    /* Darker shade of primary */
    border-color: #165916;
    /* Even darker shade */
    color: #fff;
}

.btn-outline-success {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-success:hover {
    background-color: var(--primary-color);
    color: #fff;
}

/* Pagination */
.page-link {
    color: var(--primary-color);
    border-radius: var(--border-radius);
    /* Rounded corners for pagination items */
    margin: 0 2px;
    /* Add some spacing */
}

.page-link:hover {
    background-color: #e9ecef;
}

.page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    /* Ensure text is white */
}

/* Order status badges */
.badge {
    padding: 0.4em 0.7em;
    /* Adjusted padding */
    font-size: 0.85em;
    /* Adjusted font size */
    border-radius: var(--border-radius);
}

.badge-pending {
    background-color: var(--info-color);
}

.badge-confirmed {
    background-color: var(--primary-color);
}

.badge-cancelled {
    background-color: var(--danger-color);
}

.badge-shipped {
    background-color: var(--secondary-color);
}

.badge-delivered {
    background-color: var(--warning-color);
    color: #212529;
}

.badge-completed {
    background-color: var(--success-color);
    /* Use success-color variable */
}

/* Utility Classes */
.shadow-sm {
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .075) !important;
}

.shadow {
    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, .175) !important;
}

/* Media queries for responsiveness */
@media (max-width: 991.98px) {

    /* Adjusted breakpoint for navbar collapse */
    .app-sidebar {
        min-height: auto;
        border-right: none;
        border-bottom: 1px solid #dee2e6;
        /* Lighter border */
        margin-bottom: 20px;
        box-shadow: none;
        /* Remove shadow on smaller screens */
    }
}

@media (max-width: 767.98px) {
    body {
        padding-top: 56px;
        /* Default Bootstrap navbar height */
    }

    .display-4 {
        font-size: 2.5rem;
        /* Adjust heading size for smaller screens */
    }

    .lead {
        font-size: 1.1rem;
        /* Adjust lead paragraph size */
    }

    .app-content {
        padding: 20px;
        /* Reduce padding on smaller screens */
    }
}