[data-theme="dark"] {
    --text-color: #ffffff;
    --border-color: #000000;
}

[data-theme="light"] {
    --text-color: #000000;
    --border-color: #ffffff;
}




.market-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.market-search {
    flex: 1;
    min-width: 250px;
    background-color: #2b2b2b;
    border: 1px solid #3a3a3a;
    color: #f0f0f0;
    border-radius: 8px;
    padding: 0.6rem 1rem;
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
}

.market-search::placeholder {
    color: #aaa;
}

.market-search:focus {
    outline: none;
    border-color: #32cd32;
    box-shadow: 0 0 0 2px rgba(50, 205, 50, 0.2);
}

.market-toggle .btn {
    min-width: 100px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1.2rem;
    transition: background-color 0.2s, color 0.2s, border 0.2s;
}

.market-toggle .btn.active {
    background-color: #32cd32;
    color: #000;
    border-color: #32cd32;
}

.market-toggle .btn:hover {
    background-color: #28a745;
    color: #fff;
    border-color: #28a745;
}

.stock-card {
    background-color: #1f1f1f;
    color: #fff;
    border: 1px solid #2b2b2b;
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
    height: 100%;
}

.stock-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 255, 100, 0.15);
}

.stock-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.stock-card .price {
    font-size: 1.1rem;
    font-weight: bold;
}

.positive { color: #32cd32; }
.negative { color: #ff4d4d; }

.stock-card canvas {
    height: 60px !important;
    max-height: 60px;
}

.modal-content {
    background-color: #1b1b1b;
    color: #f0f0f0;
}

.btn-close {
    filter: invert(1);
}

.svg-icon {
    display: flex;
    align-items: center;
}

.expand-icon {
    margin-top: auto;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.expand-icon svg {
    transition: transform 0.2s ease;
}

.stock-card:hover .expand-icon {
    opacity: 1;
}

.stock-card:hover .expand-icon svg {
    transform: scale(1.1);
}

.stock-up:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(50, 205, 50, 0.3);
}

.stock-down:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(255, 77, 77, 0.3);
}

.invest-btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 0.5rem;
    color: #000000;
    background-color: transparent;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease-in-out;
    box-shadow: none;
    color: var(--text-color);
    text-decoration: none;
}

.invest-btn:hover {
    color: var(--text-color);
    background-color: #d35b49;
    border-color: #cf3d3d;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.6);
    text-decoration: none;
    transform: translateY(-1px);
}

.invest-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(33, 140, 255, 0.4);
}

.stock-card .invest-btn {
    opacity: 0;
    transform: translateY(5px);
    transition: all 0.3s ease;
}

.stock-card:hover .invest-btn {
    opacity: 1;
    transform: translateY(0);
}

.performance-badge {
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-block;
    margin-top: 0.5rem;
}

.badge-strong {
    background: linear-gradient(to right, #00c853, #64dd17);
    color: white;
}

.badge-hold {
    background: #ffab00;
    color: black;
}

.badge-poor {
    background: #d50000;
    color: white;
}