:root{--primary:#4f46e5;--primary-hover:#4338ca;--header-footer-bg:#0f172a;--header-footer-text:#ffffff;--bg-main:#f8fafc;--card-bg:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--border-color:#cbd5e1;--danger:#dc2626;--success:#16a34a}
*{font-family:'Cairo','Tajawal',sans-serif!important;font-weight:700!important;line-height:160%;box-sizing:border-box;font-size:0.92rem}
h1,h2,h3,h4,h5,h6,.options-table b,header p,#show_search h3,#result_search h3,.tbl_exam_saved span{text-align:center!important;width:100%}
body{background:var(--bg-main);color:var(--text-main);margin:0;padding:0;padding-bottom:75px}
#splash{display:none!important}
header{background:var(--header-footer-bg);width:100%;color:var(--header-footer-text);padding:10px 15px;box-shadow:0 2px 4px rgba(0,0,0,0.1)}
header .contaner{display:flex;align-items:center;justify-content:center;max-width:600px;margin:auto}
header img{width:30px;height:30px;margin-left:8px}
header p{font-size:1.1rem;font-weight:800!important;margin:0;color:#ffffff!important}
.desine-btn{background:var(--primary);color:#fff;border:none;padding:10px 20px;font-size:0.95rem;font-weight:800!important;border-radius:8px;cursor:pointer;transition:all 0.2s ease;margin:8px auto;display:block;box-shadow:0 2px 4px rgba(79,70,229,0.2);text-align:center}
.desine-btn:hover{background:var(--primary-hover)}
.desine-input-text,.inputMyApp{width:90%;max-width:450px;padding:10px 14px;margin:8px auto;display:block;border:1.5px solid var(--border-color);border-radius:8px;font-size:0.95rem;background:var(--card-bg);color:var(--text-main);outline:none;text-align:right}
.desine-input-text:focus,.inputMyApp:focus{border-color:var(--primary)}
.inputAskAuto{width:95%!important;height:90px!important;min-height:90px!important;max-height:180px!important;resize:vertical!important;overflow-y:auto!important;padding:10px 14px!important;border-radius:8px!important;border:1.5px solid var(--border-color)!important;background-color:#fff!important;font-family:inherit!important;text-align:right!important;display:block!important;margin:10px auto!important}
.inputAskAuto:focus{border-color:var(--primary)!important}
.popup_login,.popup_get_prev_exam,.popup_barcode,.popup_st{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(15,23,42,0.7);z-index:9999;display:flex;align-items:center;justify-content:center}
.popup_login .inner,.popup_get_prev_exam .inner,.popup_st .inner{background-color:var(--card-bg);padding:25px;border-radius:16px;width:90%;max-width:380px;box-shadow:0 15px 30px rgba(0,0,0,0.2);text-align:center}
table{width:95%;max-width:750px;margin:15px auto;border-collapse:separate;border-spacing:0;background:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:0 2px 5px rgba(0,0,0,0.03);border:1.5px solid var(--border-color)}
th,td{padding:10px 12px;border-bottom:1.5px solid var(--border-color);border-right:1px solid var(--border-color);text-align:center;color:var(--text-main);font-size:0.9rem}
th:last-child,td:last-child{border-right:none}
thead,th{background:#f1f5f9!important;color:#334155!important;font-weight:800!important;border-bottom:2px solid var(--border-color)}
#nav-bottom{width:100%;position:fixed;height:60px;background-color:var(--header-footer-bg);color:var(--header-footer-text);bottom:0;left:0;box-shadow:0 -4px 12px rgba(0,0,0,0.15);z-index:99999;border-top:1px solid rgba(255,255,255,0.1)}
#nav-bottom table{width:100%;height:100%;margin:0;background:transparent;box-shadow:none;border:none}
#nav-bottom table tr td{text-align:center;cursor:pointer;border:none;border-left:1px solid rgba(255,255,255,0.08);color:#94a3b8;transition:0.2s;width:25%!important;/* تقسيم متساوي */}
#nav-bottom table tr td:last-child{border-left:none}
#nav-bottom table tr td:hover,#nav-bottom table tr td.active{color:#ffffff;background:rgba(255,255,255,0.05)}
#nav-bottom i{font-size:1.1rem}
#nav-bottom span{display:block;font-size:0.75rem;font-weight:800!important;color:#ffffff!important;margin-top:2px}
.Dnone{display:none!important}
.sett{width:90%!important;max-width:450px;background-color:var(--card-bg)!important;color:var(--text-main)!important;text-align:right!important;padding:14px 18px!important;border:1.5px solid var(--border-color)!important;border-radius:10px!important;margin:10px auto!important;display:block!important;font-weight:800!important;box-shadow:0 1px 3px rgba(0,0,0,0.02);cursor:pointer;transition:0.2s;font-size:0.95rem!important}
.sett:hover{border-color:var(--primary);background:#f8fafc!important}
.sett i{float:left;margin-top:3px;font-size:1.1rem;color:var(--primary)}
hr{border:0;height:1px;background:var(--border-color);margin:15px auto;width:90%}
.custom-warning-nahj{background-color:#fef3c7;border:1.5px solid #fde68a;color:#713f12;padding:14px;margin:15px auto;border-radius:10px;text-align:right;width:90%;box-sizing:border-box;font-size:0.9rem}
.options-table td{text-align:right;padding:8px;font-weight:750!important}
.question_box .btn-edit{background:#0284c7;color:#fff;border:none;padding:5px 12px;border-radius:6px;font-size:0.75rem;font-weight:800;cursor:pointer;transition:0.2s;display:flex;align-items:center;gap:4px}
.question_box .btn-edit:hover{background:#0369a1}
.question_box .btn-delete{background:#ef4444;color:#fff;border:none;padding:5px 12px;border-radius:6px;font-size:0.75rem;font-weight:800;cursor:pointer;transition:0.2s;display:flex;align-items:center;gap:4px}
.question_box .btn-delete:hover{background:#dc2626}
#editQuestionModal textarea,#editQuestionModal input{font-family:'Cairo','Tajawal',sans-serif!important}
#editQuestionModal .edit_option_input{border:none!important;background:transparent!important}
.question_box.deleting{opacity:0;transform:translateX(-30px);transition:all 0.4s ease}
#single_cls_content_container > div{transition:all 0.2s ease}
#single_cls_content_container > div:hover{box-shadow:0 4px 16px rgba(0,0,0,0.08);transform:translateY(-2px)}
#single_cls_content_container .desine-btn{transition:all 0.2s ease}
#single_cls_content_container .desine-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(2,132,199,0.4)!important}
#single_cls_content_container p{font-family:'Cairo','Tajawal',sans-serif}
#single_cls_content_container a.desine-btn{text-decoration:none}
#single_cls_content_container .desine-btn[onclick*="deleteContent"]{background:#ef4444!important}
#single_cls_content_container .desine-btn[onclick*="deleteContent"]:hover{background:#dc2626!important}
#single_cls_content_container p[style*="color:#64748b"]{font-weight:600!important}
#form_new_ask *,#add_ask_here *{font-family:'Tahoma','Arial','Noto Sans Arabic',sans-serif!important;font-weight:700!important;font-size:1.1rem!important}
#form_new_ask .btn-edit,#form_new_ask .btn-delete,#form_new_ask .desine-btn,#add_ask_here .btn-edit,#add_ask_here .btn-delete,#add_ask_here .desine-btn{font-family:'Cairo','Tajawal',sans-serif!important;font-weight:800!important;font-size:0.95rem!important}
.question_box{background:#f0f7ff!important;border-radius:16px!important;padding:20px 18px!important;margin-bottom:20px!important;border:1.5px solid #dbeafe!important;box-shadow:0 4px 12px rgba(79,70,229,0.08)!important;transition:all 0.2s ease}
.question_box:hover{box-shadow:0 6px 20px rgba(79,70,229,0.15)!important;border-color:#bfdbfe!important}
.question_box .inputAskAuto,.question_box .desine-input-text,.question_box .inputMyApp{background:#ffffff!important;border-color:#d1d5db!important}
.question_box .inputAskAuto:focus,.question_box .desine-input-text:focus,.question_box .inputMyApp:focus{border-color:var(--primary)!important;box-shadow:0 0 0 3px rgba(79,70,229,0.15)!important}
.classroom-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;padding:15px 5px;max-width:750px;margin:0 auto}
.classroom-card{background:#ffffff;border-radius:18px;border:1.5px solid var(--border-color);padding:20px 18px;box-shadow:0 6px 18px rgba(0,0,0,0.04);transition:all 0.25s ease;text-align:center!important;position:relative;overflow:hidden}
.classroom-card::before{content:'';position:absolute;top:0;right:0;width:100%;height:4px;background:linear-gradient(90deg,#4f46e5,#7c3aed,#2563eb)}
.classroom-card:hover{transform:translateY(-6px);box-shadow:0 12px 36px rgba(79,70,229,0.12);border-color:#a5b4fc}
.classroom-card .cls-name{font-size:1.15rem;font-weight:900;color:#0f172a;margin:8px 0 6px 0;font-family:'Cairo','Tajawal',sans-serif!important;text-align:center!important}
.classroom-card .cls-code{display:inline-block;background:#eef2ff;color:#4f46e5;padding:4px 14px;border-radius:30px;font-weight:800;font-size:0.85rem;border:1px solid #c7d2fe;letter-spacing:0.5px;margin:4px auto}
.classroom-card .cls-actions{display:flex;gap:8px;margin-top:14px;justify-content:center!important;flex-wrap:wrap}
.classroom-card .cls-actions .desine-btn{margin:0;padding:6px 16px;font-size:0.8rem;border-radius:30px}
.exam-card-item{background:#ffffff;border-radius:16px;border:1.5px solid #e2e8f0;padding:16px 20px;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;transition:0.2s;box-shadow:0 2px 8px rgba(0,0,0,0.02)}
.exam-card-item:hover{border-color:#a5b4fc;box-shadow:0 4px 16px rgba(79,70,229,0.06)}
.exam-card-item .exam-info{display:flex;flex-direction:column;gap:2px}
.exam-card-item .exam-name{font-size:1.05rem;font-weight:800;color:#1e293b;font-family:'Cairo','Tajawal',sans-serif!important}
.exam-card-item .exam-number{background:#f1f5f9;padding:2px 12px;border-radius:20px;font-size:0.8rem;font-weight:700;color:#475569;display:inline-block}
.exam-card-item .exam-actions{display:flex;gap:6px;align-items:center}
.exam-card-item .exam-actions .desine-btn{margin:0;padding:6px 14px;font-size:0.75rem;border-radius:30px}
.results-header{background:linear-gradient(135deg,#f1f5f9,#e2e8f0);padding:18px 22px;border-radius:16px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;margin:10px auto 20px auto;max-width:750px;border:1px solid #cbd5e1}
.results-header .stat-item{display:flex;align-items:baseline;gap:6px}
.results-header .stat-item .label{font-weight:600;color:#64748b;font-size:0.85rem}
.results-header .stat-item .value{font-weight:900;font-size:1.2rem;color:#0f172a;font-family:'Cairo','Tajawal',sans-serif!important}
.results-table tbody tr:nth-child(even){background-color:#f8fafc}
.results-table tbody tr:hover{background-color:#eef2ff}
.percentage-badge{background:#dbeafe;color:#1e40af;padding:2px 10px;border-radius:30px;font-weight:800;font-size:0.8rem}
.symbol-box{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:12px;background:#ffffff;border-radius:8px;border:1px solid #e2e8f0}
.symbol-item{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;background:#f1f5f9;border-radius:8px;border:1px solid #cbd5e1;font-size:1.25rem;font-weight:700;color:#0f172a;cursor:pointer;transition:all 0.2s ease;user-select:none;font-family:'Tahoma','Arial','Noto Sans Arabic',sans-serif!important}
.symbol-item:hover{background:#dbeafe;border-color:#4f46e5;transform:scale(1.08);box-shadow:0 4px 12px rgba(79,70,229,0.2)}
.symbol-item:active{transform:scale(0.92)}
.copy-icon{display:inline-block;background:#e2e8f0;padding:0 10px;border-radius:6px;font-size:0.8rem;cursor:pointer;margin-right:5px;transition:0.2s;user-select:none;line-height:1.8;color:#1e293b;font-weight:700!important}
.copy-icon:hover{background:#cbd5e1;transform:scale(1.05)}
/* ===== تحسين جدول النتائج للجوال مع تصغير عمود الرقم ===== */
.results-table th:first-child,.results-table td:first-child{width:5%!important;min-width:30px!important;max-width:40px!important;padding:6px 2px!important;font-size:0.7rem!important}
@media (max-width:600px){table{font-size:0.75rem;width:98%}th,td{padding:6px 4px;font-size:0.7rem}/* تقليل عرض عمود الرقم والإجراءات */    td:first-child,th:first-child{width:5%!important;min-width:20px!important;max-width:30px!important;padding:4px 2px!important;font-size:0.6rem!important}td:last-child,th:last-child{width:18%;min-width:60px}/* زيادة عرض اسم الطالب والمعلومات */    td:nth-child(3),th:nth-child(3){width:30%;min-width:70px}td:nth-child(4),th:nth-child(4){width:18%;min-width:50px}td:nth-child(5),th:nth-child(5){width:15%;min-width:50px}td:nth-child(6),th:nth-child(6){width:10%;min-width:40px}td:nth-child(7),th:nth-child(7){width:8%;min-width:30px}td:nth-child(8),th:nth-child(8){width:12%;min-width:50px}/* تحسين checkboxes */    .results-table th:first-child input[type="checkbox"],.results-table td:first-child input[type="checkbox"]{transform:scale(1.2);margin:0}.results-header{flex-direction:column;align-items:flex-start;gap:8px;padding:12px 16px}.results-header .stat-item{width:100%;justify-content:space-between}.classroom-grid{grid-template-columns:1fr;gap:12px;padding:8px 0}.classroom-card{padding:14px 12px;border-radius:14px}.exam-card-item{flex-direction:column;align-items:stretch;gap:10px;padding:14px 12px}.exam-card-item .exam-actions{justify-content:center}.exam-card-item .exam-actions .desine-btn{padding:6px 14px;font-size:0.7rem}.desine-btn{font-size:0.8rem;padding:8px 12px}header p{font-size:1rem}.symbol-item{width:38px;height:38px;font-size:1rem}}