:root {
    --bg-color: #121212;
    --primary-text: #E0E0E0;
    --secondary-text: #A0A0A0;
    --card-bg: #1E1E1E;
    --accent-color: #FBBF24;
    --border-color: #333;
    --danger-color: #EF4444;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--primary-text);
    margin: 0;
    padding: 10px;
    overscroll-behavior: none;
    font-size: 13px;
}

.main-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

/* --- СТИЛИ ДЛЯ ВЫБОРА СЧЁТА И КНОПОК УПРАВЛЕНИЯ --- */
.account-selector-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
}
.account-select {
    flex-grow: 1; /* Занимает всё доступное место */
    width: 100%;
    padding: 10px;
    background-color: var(--bg-color); /* Сделаем чуть темнее */
    color: var(--primary-text);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    -webkit-appearance: none;
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23A0A0A0%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.4-12.8z%22/%3E%3C/svg%3E');
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: .8em;
}
.action-button {
    padding: 8px;
    border: none;
    background: none;
    cursor: pointer;
}
.action-button svg {
    width: 20px;
    height: 20px;
    color: var(--secondary-text);
}
.action-button:hover svg {
    color: var(--primary-text);
}
.action-button.delete:hover svg {
    color: var(--danger-color);
}


/* --- СТИЛИ ГРАФИКА --- */
.chart-container {
    position: relative;
    height: 150px;
}
.year-switcher { display: flex; justify-content: center; margin-bottom: 10px; gap: 8px; }
.year-btn {
    padding: 3px 10px;
    font-size: 11px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--secondary-text);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}
.year-btn.active { background-color: var(--accent-color); color: #000; border-color: var(--accent-color); }

/* --- СТИЛИ СВОДКИ --- */
.report-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.summary-title-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 5px;
}
.summary-title-wrapper .icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.summary-title-wrapper .title {
    font-size: 16px;
    font-weight: 500;
}
.report-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.report-grid-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}
.report-grid-item .label {
    color: var(--secondary-text);
    margin-bottom: 0;
    font-size: 14px;
}
.report-grid-item .value {
    font-weight: 500;
    font-size: 14px;
}

/* --- СТИЛИ УПРАВЛЕНИЯ ОПОВЕЩЕНИЯМИ --- */
.notification-manager {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.notification-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.notification-btn {
    padding: 10px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--secondary-text);
    border-radius: 8px;
    font-size: 13px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}
.notification-btn:hover {
    border-color: var(--accent-color);
    color: var(--primary-text);
}
.notification-btn.active {
    background-color: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
    font-weight: 600;
}

.loader, .error-message { text-align: center; padding: 20px; color: var(--secondary-text); }

/* --- СТИЛИ ДЛЯ БЛОКА ПОДДЕРЖКИ --- */
.support-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.wallet-address-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-color);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.wallet-address {
    flex-grow: 1;
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    word-break: break-all;
    color: var(--primary-text);
}
.copy-button {
    padding: 5px;
    border: none;
    background: none;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease-in-out;
}
.copy-button:hover {
    opacity: 1;
}
.copy-button svg {
    width: 18px;
    height: 18px;
    color: var(--accent-color);
}