/* === MAIN CONTAINER === */
.scp-container {
    border: 1px solid #ccd0d4;
    margin-top: 25px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 1px 1px rgba(0,0,0,.04);
}

/* === TABS BAR === */
.scp-tabs {
    display: flex;
    padding: 0 10px;
    border-bottom: 1px solid #ccd0d4;
    background-color: #f6f7f7;
    border-radius: 4px 4px 0 0;
    white-space: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.scp-tabs::-webkit-scrollbar { height: 4px; background-color: #f1f1f1; }
.scp-tabs::-webkit-scrollbar-thumb { background: #ccc; border-radius: 2px; }

/* === INDIVIDUAL TAB BUTTONS === */
.scp-tabs button.scp-tab-link {
    display: inline-flex; align-items: center; padding: 12px 18px; margin: 0; margin-bottom: -1px;
    font-size: 14px; font-weight: 600; color: #50575e; background-color: transparent;
    border: 1px solid transparent; border-bottom: 3px solid transparent;
    cursor: pointer; transition: all 0.2s ease-in-out;
}
.scp-tabs button.scp-tab-link .dashicons { margin-right: 8px; font-size: 18px; line-height: 1; }
.scp-tabs button.scp-tab-link:hover { color: #0073aa; }
.scp-tabs button.scp-tab-link.active {
    color: #005177; background-color: #fff; border-bottom-color: #0073aa;
}

/* === TAB CONTENT & SUB-TABS === */
.scp-tab-content { padding: 20px; display: none; clear: both; }
.scp-sub-tabs {
    border-bottom: 1px solid #ddd; margin-bottom: 15px; white-space: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
}
.scp-sub-tabs::-webkit-scrollbar { height: 4px; background-color: #f1f1f1; }
.scp-sub-tabs::-webkit-scrollbar-thumb { background: #ccc; border-radius: 2px; }
.scp-sub-tabs .scp-sub-tab-link { display: inline-block; padding: 8px 15px; cursor: pointer; border: 1px solid transparent; border-bottom: 3px solid transparent; margin-bottom: -1px; white-space: nowrap; transition: color 0.2s, border-bottom-color 0.2s; }
.scp-sub-tabs .scp-sub-tab-link.active { border-bottom-color: #0073aa; font-weight: bold; color: #0073aa; }
.scp-sub-tab-content { display: none; }
.scp-sub-tab-content h4 { margin-top: 0; font-size: 16px; color: #005a9c; }

/* === GIAO DIỆN FORM CHỐT SỐ === */
#scp-prediction-form h4 { margin-top: 20px; margin-bottom: 10px; font-size: 16px; border-bottom: 2px solid #f0f0f1; padding-bottom: 10px; }
.scp-form-group { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.scp-de-dan-group { display: grid; grid-template-columns: repeat(auto-fit, minmax(45px, 1fr)); gap: 10px; margin-bottom: 20px; }
.scp-form-group input[type="text"] { height: 50px; text-align: center; font-size: 1.8em; font-weight: bold; color: #1d2327; border: 2px solid #8c8f94; border-radius: 4px; padding: 5px; box-sizing: border-box; transition: border-color 0.2s, box-shadow 0.2s; }
.scp-form-group input[name^="lo_"] { width: 60px; }
.scp-de-dan-group input[name^="de_dan[]"] { width: 100%; }
.scp-form-group input[type="text"]:focus { border-color: #0073aa; box-shadow: 0 0 0 1px #0073aa; outline: none; }
#scp-submit-btn { margin-top: 15px; padding: 12px 25px; font-size: 16px; font-weight: bold; background-color: #d63638; color: white; border: none; border-radius: 4px; cursor: pointer; transition: background-color 0.2s; }
#scp-submit-btn:hover { background-color: #b02a2c; }
#scp-submit-btn:disabled { background-color: #999; cursor: not-allowed; }

/* === GIAO DIỆN FORM ĐĂNG KÝ / ĐĂNG NHẬP === */
.scp-auth-form-container { max-width: 450px; margin: 30px auto; padding: 25px; background: #fdfdfd; border: 1px solid #ccd0d4; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.08); }
.scp-auth-form-container h3 { text-align: center; font-size: 24px; margin-top: 0; margin-bottom: 25px; }
.scp-form-row { margin-bottom: 18px; }
.scp-form-row label { display: block; font-weight: 600; margin-bottom: 6px; }
.scp-form-row input[type="text"], .scp-form-row input[type="email"], .scp-form-row input[type="password"] { width: 100%; padding: 10px; border: 1px solid #ddd; border-radius: 4px; box-sizing: border-box; }
.scp-form-row input[type="submit"] { width: 100%; padding: 12px; font-size: 16px; font-weight: bold; background-color: #2271b1; color: white; border: none; border-radius: 4px; cursor: pointer; }
.scp-form-row-inline { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.scp-form-row-inline label { margin-bottom: 0; font-weight: normal; }
.scp-auth-links { text-align: center; margin-top: 20px; padding-top: 15px; border-top: 1px solid #eee; }

/* === LEADERBOARD & MESSAGES === */
.scp-tab-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; gap: 15px; }
.scp-tab-header h3 { margin: 0; font-size: 20px; }
#scp-manual-refresh-btn { background-color: #2271b1; color: #fff; border: none; border-radius: 4px; padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: background-color 0.2s ease-in-out, transform 0.1s ease-in-out; box-shadow: none; vertical-align: middle; white-space: nowrap; }
#scp-manual-refresh-btn:hover { background-color: #135e96; }
#scp-manual-refresh-btn:active { transform: translateY(1px); }
#scp-manual-refresh-btn:disabled { background-color: #a0a5aa; cursor: not-allowed; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
#scp-manual-refresh-btn .dashicons.spin { animation: spin 1s linear infinite; }
#scp-refresh-notice { padding: 10px; background-color: #e5f5e8; color: #008a20; border-radius: 3px; margin-bottom: 15px; text-align: center; display: none; font-weight: bold; }
#scp-refresh-notice.scp-error { background-color: #fbeaea; color: #d63638; }
.scp-leaderboard-container { 
    overflow-y: auto; /* Chỉ cho phép cuộn dọc */
    max-height: 450px;
}
.scp-leaderboard { width: 100%; border-collapse: collapse; }
.scp-leaderboard th, .scp-leaderboard td { border: 1px solid #ddd; padding: 10px; text-align: left; vertical-align: middle; }
.scp-leaderboard th { background-color: #f2f2f2; font-weight: bold; position: sticky; top: 0; z-index: 1; }
.scp-leaderboard tr:nth-child(even){ background-color: #f9f9f9; }
.scp-leaderboard .scp-rank { text-align: center; font-weight: bold; width: 50px; }
.scp-leaderboard .scp-rank-1 { color: #d6a304; }
.scp-leaderboard .scp-rank-2 { color: #7d8e9a; }
.scp-leaderboard .scp-rank-3 { color: #a3611d; }
.scp-rank-1-row { background-color: #fff9e6 !important; }
.scp-rank-2-row { background-color: #f4f6f7 !important; }
.scp-rank-3-row { background-color: #fbeee4 !important; }
.scp-multi-col-score th:nth-child(n+3),
.scp-multi-col-score td:nth-child(n+3) { text-align: center; width: 60px; }
.scp-multi-col-score .scp-score-total-cell { font-weight: bold; color: #d63638; }

/* === USER DASHBOARD === */
.scp-dashboard-grid { display: grid; grid-template-columns: 240px 1fr; gap: 30px; }
.scp-dashboard-sidebar { background-color: #f9f9f9; border-right: 1px solid #ddd; padding: 20px; border-radius: 4px 0 0 4px; }
.scp-sidebar-profile { text-align: center; padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1px solid #ddd; }
.scp-sidebar-profile img { border-radius: 50%; margin-bottom: 20px; border: 4px solid #fff; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }
.scp-sidebar-name { margin: 0 0 5px 0; font-size: 18px; }
.scp-sidebar-email { margin: 0; font-size: 13px; color: #666; word-break: break-all; }
.scp-dashboard-nav { list-style: none; margin: 0; padding: 0; }
.scp-dashboard-nav li a { display: flex; align-items: center; padding: 12px 15px; text-decoration: none; color: #333; border-radius: 4px; margin-bottom: 5px; font-weight: 500; transition: background-color 0.2s, color 0.2s; }
.scp-dashboard-nav li a .dashicons { margin-right: 12px; }
.scp-dashboard-nav li a:hover { background-color: #e9e9e9; color: #000; }
.scp-dashboard-nav li a.active { background-color: #0073aa; color: #fff; }
.scp-dashboard-nav li a.scp-logout-link { color: #d63638; }
.scp-dashboard-nav li a.scp-logout-link:hover { background-color: #d63638; color: #fff; }
.scp-dashboard-content .scp-content-pane { display: none; }
.scp-dashboard-content .scp-content-pane.active { display: block; }
.scp-dashboard-content h3 { font-size: 22px; margin-top: 0; margin-bottom: 20px; border-bottom: 1px solid #eee; padding-bottom: 15px; }
.scp-score-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 20px; }
.scp-score-item { background: #fdfdfd; padding: 20px; border: 1px solid #eee; border-radius: 4px; text-align: center; }
.scp-score-label { display: block; font-size: 14px; color: #555; margin-bottom: 8px; }
.scp-score-value { display: block; font-size: 28px; font-weight: bold; color: #1d2327; }
.scp-score-total { color: #d63638; font-size: 36px; }
.scp-dashboard-form { max-width: 500px; }
.scp-dashboard-form .scp-form-row { margin-bottom: 20px; }
.scp-dashboard-form label { display: block; font-weight: 600; margin-bottom: 8px; }
.scp-dashboard-form input[type="text"], .scp-dashboard-form input[type="email"], .scp-dashboard-form input[type="password"], .scp-dashboard-form input[type="file"] { width: 100%; padding: 10px; border: 1px solid #ddd; border-radius: 4px; box-sizing: border-box; }
.scp-dashboard-form input[type="submit"] { padding: 10px 20px; font-size: 14px; background-color: #2271b1; color: white; border: none; border-radius: 3px; cursor: pointer; }
.scp-pagination { margin-top: 25px; }
.scp-pagination .page-numbers { display: inline-block; padding: 8px 12px; margin: 0 2px; border: 1px solid #ddd; text-decoration: none; color: #0073aa; border-radius: 4px; }
.scp-pagination .page-numbers:hover { background-color: #f0f0f0; }
.scp-pagination .page-numbers.current { background-color: #0073aa; color: #fff; border-color: #0073aa; }

/* === POPUP THÔNG TIN THÀNH VIÊN === */
.scp-modal { display: none; position: fixed; z-index: 1001; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; padding: 15px; }
.scp-modal-content { background-color: #fff; margin: 0; padding: 25px; border: 1px solid #888; width: 90%; max-width: 500px; position: relative; border-radius: 5px; box-shadow: 0 5px 15px rgba(0,0,0,0.3); }
.scp-modal-close { color: #aaa; position: absolute; top: 10px; right: 20px; font-size: 28px; font-weight: bold; cursor: pointer; }
.scp-modal-close:hover, .scp-modal-close:focus { color: black; }
.scp-modal-loading { text-align: center; padding: 40px 0; font-size: 16px; }
.scp-popup-profile .scp-popup-header { text-align: center; padding-bottom: 20px; border-bottom: 1px solid #eee; margin-bottom: 20px; }
.scp-popup-profile .scp-popup-header img.avatar { border-radius: 50%; margin-bottom: 10px; }
.scp-popup-profile .scp-popup-header h3 { margin: 0; font-size: 22px; }
.scp-popup-body h4 { font-size: 16px; margin-top: 20px; margin-bottom: 10px; }
.scp-popup-body p { margin: 0 0 10px; }

/* === ACHIEVEMENT LIST STYLES === */
.scp-achievement-list { list-style: none; margin: 20px 0 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 20px; }
.scp-achievement-item { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 15px; background-color: #f9f9f9; border-radius: 8px; border: 1px solid #e5e5e5; transition: transform 0.2s, box-shadow 0.2s; }
.scp-achievement-item:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.08); }
.scp-achievement-icon { font-size: 48px; color: #0073aa; margin-bottom: 10px; height: 48px; }
.scp-achievement-details { flex-grow: 1; }
.scp-achievement-name { margin: 0 0 5px 0; font-size: 14px; font-weight: bold; color: #2c3e50; }
.scp-achievement-desc { margin: 0; font-size: 12px; color: #7f8c8d; line-height: 1.4; }
.scp-achievement-list-popup { max-height: 220px; overflow-y: auto; padding-right: 10px; }

/* === RESPONSIVE STYLES === */
@media (max-width: 782px) {
    .scp-dashboard-grid { 
        grid-template-columns: 1fr; 
        gap: 0; 
    }
    .scp-dashboard-sidebar { 
        border-right: none; 
        border-bottom: 1px solid #ddd; 
        padding: 15px; 
        border-radius: 4px 4px 0 0; 
    }
    .scp-dashboard-content { 
        padding-top: 20px; 
    }
}
@media (max-width: 767px) {
    .scp-leaderboard th, .scp-leaderboard td { padding: 8px 5px; font-size: 13px; white-space: nowrap; }
    .scp-leaderboard-container { 
        max-height: 220px; /* Giới hạn 5-6 dòng trên mobile */ 
        overflow-x: auto; 
    }
	.scp-table-responsive-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    }
        .scp-leaderboard {
        /* Bắt buộc bảng phải có chiều rộng tối thiểu để nội dung không bị vỡ */
        min-width: 500px; 
    }
    .scp-leaderboard th, .scp-leaderboard td {
        padding: 8px 5px;
        font-size: 13px;
        white-space: nowrap; 
    }
}

/* CÁC LOẠI THÔNG BÁO CHUNG */
.scp-error { color: #d63638; font-weight: bold; background-color: #fbeaea; padding: 10px; border-radius: 3px; margin-bottom: 15px; }
.scp-success { color: #008a20; font-weight: bold; background-color: #e5f5e8; padding: 10px; border-radius: 3px; margin-bottom: 15px; }
.scp-info { color: #005a9c; background-color: #e5f1f8; padding: 10px; border-radius: 3px; margin-bottom: 15px; }
.scp-ajax-notice { margin-bottom: 15px; }