.cpm-portal {
    max-width: 640px;
    margin: 0 auto;
    padding: 28px;
    border: 1px solid #e2e2e2;
    border-radius: 8px;
    background: #fff;
    font-family: inherit;
}

.cpm-portal-header {
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid #eee;
    padding-bottom: 16px;
    margin-bottom: 20px;
}

.cpm-portal-logo {
    max-width: 80px;
    height: auto;
}

.cpm-portal-header h2 {
    margin: 0 0 4px 0;
}

.cpm-portal-address {
    margin: 0;
    color: #666;
    font-size: 13px;
    line-height: 1.5;
}

.cpm-portal-error {
    color: #c0392b;
    background: #fdeceb;
    border: 1px solid #f5c6cb;
    padding: 10px 14px;
    border-radius: 4px;
}

.cpm-portal-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
}

.cpm-portal-form input[type="text"],
.cpm-portal-form input[type="password"] {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-bottom: 14px;
}

.cpm-portal-btn {
    background: #146c8e;
    color: #fff;
    border: none;
    padding: 10px 22px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.cpm-portal-btn:hover {
    background: #0e5470;
}

.cpm-portal-welcome {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.cpm-portal-logout {
    text-decoration: none;
    color: #146c8e;
    font-weight: 600;
}

.cpm-portal-summary {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.cpm-summary-box {
    flex: 1;
    min-width: 140px;
    background: #f7f7f7;
    border-radius: 6px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cpm-summary-box .label {
    font-size: 12px;
    color: #777;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.cpm-summary-box .value {
    font-size: 19px;
    font-weight: 700;
}

.cpm-summary-balance.due {
    background: #fdeceb;
}
.cpm-summary-balance.due .value {
    color: #c0392b;
}

.cpm-summary-balance.clear {
    background: #e9f7ec;
}
.cpm-summary-balance.clear .value {
    color: #2e7d32;
}

.cpm-portal-table {
    width: 100%;
    border-collapse: collapse;
}

.cpm-portal-table th,
.cpm-portal-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid #eee;
    font-size: 13px;
}

.cpm-portal-table th {
    background: #1a1a1a;
    color: #fff;
}

.cpm-portal-contact {
    margin: 4px 0 0 0;
    color: #666;
    font-size: 13px;
}

.cpm-portal-contact a {
    color: #146c8e;
    text-decoration: none;
}

.cpm-portal-documents {
    list-style: none;
    margin: 12px 0 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cpm-portal-doc {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 14px;
    background: #f7f7f7;
    border-radius: 6px;
    border: 1px solid #ececec;
}

.cpm-portal-doc a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #146c8e;
    font-weight: 600;
}

.cpm-doc-icon {
    font-size: 18px;
}

.cpm-doc-date {
    color: #888;
    font-size: 12px;
    white-space: nowrap;
}

.cpm-portal-property {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: #eef6f9;
    color: #146c8e;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    vertical-align: middle;
}

.cpm-status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.cpm-status-paid {
    background: #e9f7ec;
    color: #2e7d32;
}

.cpm-status-partial {
    background: #fff6e0;
    color: #a06a00;
}

.cpm-status-due {
    background: #eef2f7;
    color: #37474f;
}

.cpm-status-overdue {
    background: #fdeceb;
    color: #c0392b;
}

.cpm-next-due {
    background: linear-gradient(135deg, #146c8e, #0e5470);
    color: #fff;
    border-radius: 8px;
    padding: 18px 20px;
    margin-bottom: 24px;
}

.cpm-next-due.is-overdue {
    background: linear-gradient(135deg, #c0392b, #922b21);
}

.cpm-next-due-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.85;
}

.cpm-next-due-amount {
    font-size: 28px;
    font-weight: 700;
    margin: 4px 0;
}

.cpm-next-due-date {
    font-size: 14px;
}

.cpm-next-due-days {
    opacity: 0.85;
}

.cpm-next-due-note {
    margin-top: 8px;
    font-size: 12px;
    opacity: 0.9;
}

.cpm-portal-notice {
    background: #fff8e1;
    border-left: 4px solid #f0a500;
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.5;
}

@media (max-width: 480px) {
    .cpm-portal {
        padding: 18px;
        border-radius: 0;
    }

    .cpm-portal-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .cpm-portal-welcome {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .cpm-portal-summary {
        flex-direction: column;
    }

    .cpm-summary-box {
        min-width: 0;
    }

    .cpm-portal-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .cpm-portal-doc {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
}