.account-open-button {
    appearance: none;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    cursor: pointer;
}
.account-open-button:hover { color: var(--primary, #2563eb); }
.account-portal {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: none;
    place-items: center;
    padding: 24px;
    background: rgba(8, 15, 30, .68);
    backdrop-filter: blur(5px);
}
.account-portal.is-open { display: grid; }
.account-portal-card {
    width: min(1120px, 100%);
    max-height: min(860px, calc(100vh - 48px));
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid var(--border-color, #dbe3ef);
    border-radius: 22px;
    background: var(--card-bg, #fff);
    color: var(--text-main, #172033);
    box-shadow: 0 30px 90px rgba(0, 0, 0, .3);
}
.account-portal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 26px 16px;
}
.account-portal-head h2 { margin: 0; font-size: 22px; }
.account-portal-head p { margin: 5px 0 0; color: var(--text-muted, #64748b); font-size: 13px; }
.account-portal-close {
    width: 38px;
    height: 38px;
    border: 1px solid var(--border-color, #dbe3ef);
    border-radius: 12px;
    background: var(--input-bg, #fff);
    color: inherit;
    cursor: pointer;
    font-size: 21px;
}
.account-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 0 26px 14px;
    border-bottom: 1px solid var(--border-color, #dbe3ef);
}
.account-tabs button {
    flex: 0 0 auto;
    padding: 9px 14px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--text-muted, #64748b);
    font: 600 13px Inter, sans-serif;
    cursor: pointer;
}
.account-tabs button.is-active { background: var(--primary, #2563eb); color: #fff; }
.account-portal-body { overflow: auto; padding: 22px 26px 28px; }
.account-loading, .account-empty { padding: 45px 15px; text-align: center; color: var(--text-muted, #64748b); }
.account-message { min-height: 20px; margin-bottom: 12px; color: var(--text-muted, #64748b); font-size: 13px; }
.account-message.is-error { color: var(--danger, #dc2626); }
.account-message.is-success { color: var(--success, #15803d); }
.account-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.account-panel {
    grid-column: span 6;
    padding: 18px;
    border: 1px solid var(--border-color, #dbe3ef);
    border-radius: 16px;
    background: var(--input-bg, #f8fafc);
}
.account-panel.is-wide { grid-column: 1 / -1; }
.account-panel h3 { margin: 0 0 14px; font-size: 16px; }
.account-metric { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; border-bottom: 1px dashed var(--border-color, #dbe3ef); }
.account-metric:last-child { border-bottom: 0; }
.account-metric span { color: var(--text-muted, #64748b); }
.account-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.account-form label { display: grid; gap: 6px; color: var(--text-muted, #64748b); font-size: 12px; font-weight: 600; }
.account-form label.is-wide { grid-column: 1 / -1; }
.account-form input, .account-form select, .account-form textarea, .account-settings-form input, .account-settings-form select, .account-settings-form textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 11px;
    border: 1px solid var(--border-color, #cbd5e1);
    border-radius: 10px;
    background: var(--card-bg, #fff);
    color: var(--text-main, #172033);
    font: 500 13px Inter, sans-serif;
}
.account-form textarea { min-height: 82px; resize: vertical; }
.account-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 16px; }
.account-btn {
    padding: 9px 13px;
    border: 1px solid var(--border-color, #cbd5e1);
    border-radius: 10px;
    background: var(--card-bg, #fff);
    color: inherit;
    font: 600 13px Inter, sans-serif;
    cursor: pointer;
}
.account-btn.is-primary { border-color: var(--primary, #2563eb); background: var(--primary, #2563eb); color: #fff; }
.account-btn.is-danger { color: var(--danger, #dc2626); }
.account-btn:disabled { opacity: .55; cursor: wait; }
.account-products { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.account-product {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 17px;
    border: 1px solid var(--border-color, #dbe3ef);
    border-radius: 16px;
    background: var(--input-bg, #f8fafc);
}
.account-product h3 { margin: 0; }
.account-product small { color: var(--text-muted, #64748b); line-height: 1.5; }
.account-product-options { display: grid; gap: 7px; margin-top: auto; }
.account-product-options button { display: flex; justify-content: space-between; gap: 8px; }
.account-table-wrap { overflow-x: auto; border: 1px solid var(--border-color, #dbe3ef); border-radius: 14px; }
.account-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.account-table th, .account-table td { padding: 11px 12px; border-bottom: 1px solid var(--border-color, #dbe3ef); text-align: left; font-size: 12px; }
.account-table th { color: var(--text-muted, #64748b); background: var(--input-bg, #f8fafc); }
.account-status { display: inline-flex; padding: 4px 8px; border-radius: 999px; background: rgba(37,99,235,.12); color: var(--primary, #2563eb); font-weight: 700; }
body.account-portal-open { overflow: hidden; }
[data-theme="dark"] .account-portal-card { --card-bg: #151b27; --input-bg: #1d2533; --border-color: #303b4e; --text-main: #e8edf7; --text-muted: #9ca9bd; }
@media (max-width: 800px) {
    .account-portal { padding: 0; }
    .account-portal-card { width: 100%; height: 100%; max-height: none; border-radius: 0; }
    .account-panel { grid-column: 1 / -1; }
    .account-products { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .account-portal-head, .account-portal-body { padding-left: 16px; padding-right: 16px; }
    .account-tabs { padding-left: 16px; padding-right: 16px; }
    .account-form { grid-template-columns: 1fr; }
    .account-form label.is-wide { grid-column: auto; }
}