@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap');
.shp-shell{--green:#153e2b;--gold:#b8944a;--ink:#17231c;--muted:#728077;font-family:Cairo,system-ui;max-width:1040px;margin:24px auto 100px;padding:24px;color:var(--ink);background:#f5f7f4;min-height:78vh;border-radius:30px}.shp-shell *{box-sizing:border-box}.shp-shell header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.shp-shell h1{font-size:28px;margin:4px 0}.shp-shell h2{font-size:20px;margin:4px 0 14px}.shp-shell small{color:var(--muted)}.shp-avatar{width:54px;height:54px;border-radius:18px;background:var(--green);color:#fff;display:grid;place-items:center;font-size:22px;font-weight:800;box-shadow:0 10px 25px #153e2b22}.shp-search{background:#fff;border:1px solid #e2e8e2;border-radius:18px;padding:14px 17px;display:flex;gap:10px;align-items:center;box-shadow:0 8px 30px #00000008}.shp-search input{border:0!important;outline:0!important;width:100%;font:inherit;background:transparent}.shp-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.shp-stats div{background:#fff;border:1px solid #e4e9e4;padding:15px;border-radius:18px;text-align:center}.shp-stats b{display:block;font-size:22px;color:var(--green)}.shp-stats span{font-size:12px;color:var(--muted)}.shp-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.shp-card,.shp-section,.shp-result,.shp-question,.shp-subject{background:#fff;border:1px solid #e3e8e3;border-radius:20px;padding:18px;text-align:right}.shp-card{min-height:120px;cursor:pointer;font:inherit;color:inherit;transition:.2s}.shp-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px #0000000c}.shp-card i{font-style:normal;font-size:23px}.shp-card b{display:block;font-size:17px;margin:7px 0}.shp-card span,.shp-section p{color:var(--muted)}.shp-accent{background:linear-gradient(135deg,var(--green),#225a40);color:#fff;border:0}.shp-accent span{color:#dce9e1}.shp-section{margin-top:14px}.shp-section-head{display:flex;align-items:center;justify-content:space-between}.shp-manage{border-top:4px solid var(--gold)}.shp-manage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.shp-manage-grid button,.shp-mini{border:1px solid #dfe5df;background:#f7f9f6;border-radius:12px;padding:11px;font:600 13px Cairo;cursor:pointer}.shp-mini{background:var(--green);color:#fff;border:0}.shp-inline-form{margin-top:14px;background:#f6f8f5;padding:14px;border-radius:16px;display:grid;gap:9px}.shp-inline-form input,.shp-inline-form select,.shp-inline-form textarea,.shp-answer{width:100%;border:1px solid #dce3dc!important;background:#fff!important;border-radius:12px!important;padding:11px!important;font:inherit!important}.shp-form-title{display:flex;justify-content:space-between}.shp-form-title button{border:0;background:transparent;font-size:22px}.shp-ok{margin-top:12px;background:#e9f5ed;color:#176237;padding:12px;border-radius:12px}.shp-result,.shp-question,.shp-subject{margin:10px 0}.shp-result small{display:block}.shp-result span{margin-right:10px;color:var(--muted)}.shp-chapter{background:#f7f9f6;padding:12px;border-radius:14px;margin-top:8px}.shp-chapter p{margin:7px 10px 0;color:var(--muted)}.shp-option{display:block;padding:11px;margin:8px 0;background:#f7f8f6;border-radius:12px;cursor:pointer}.shp-primary{border:0;border-radius:14px;padding:12px 18px;background:var(--green);color:#fff;font:700 14px Cairo;cursor:pointer}.shp-finish{width:100%;padding:15px}.shp-quiz-head{display:flex;justify-content:space-between;align-items:center}.shp-score{text-align:center;background:var(--green);color:#fff;border-radius:24px;padding:25px;margin-bottom:18px}.shp-score small,.shp-score span{display:block;color:#dfeae3}.shp-score strong{display:block;font-size:48px}.is-ok{border-right:4px solid #2c8b50}.is-bad{border-right:4px solid #bd4a42}.shp-explain{background:#f4f1e8;padding:10px;border-radius:10px}.shp-toast{position:fixed;top:20px;left:50%;transform:translateX(-50%);background:#17231c;color:#fff;padding:12px 20px;border-radius:14px;z-index:99999}.shp-shell nav{position:fixed;bottom:12px;left:50%;transform:translateX(-50%);width:min(92%,650px);display:flex;justify-content:space-around;background:#fff;padding:10px;border:1px solid #e4e9e4;border-radius:22px;box-shadow:0 15px 50px #0002;z-index:99}.shp-shell nav button{border:0;background:transparent;font:600 11px Cairo;color:#526158;cursor:pointer}.shp-shell nav span{display:block;margin-top:2px}@media(max-width:650px){.shp-shell{margin:0;min-height:100vh;border-radius:0;padding:16px}.shp-shell h1{font-size:21px}.shp-stats{grid-template-columns:repeat(4,1fr);gap:6px}.shp-stats div{padding:10px 4px}.shp-grid{grid-template-columns:1fr 1fr}.shp-card{padding:14px;min-height:116px}.shp-card b{font-size:15px}.shp-manage-grid{grid-template-columns:1fr 1fr}.shp-section-head{align-items:flex-start;gap:10px}}
.shp-config{background:#fff;border:1px solid #e7ece9;border-radius:22px;padding:18px;margin:12px 0}.shp-config-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.shp-config select,.shp-config input,.shp-card-form input,.shp-card-form textarea{width:100%;padding:13px;border:1px solid #dfe6e2;border-radius:13px;background:#fff}.shp-timer{position:sticky;top:8px;z-index:5;background:#123d31;color:#fff;padding:10px 14px;border-radius:14px;text-align:center;font-weight:800}.shp-flash{background:#fff;border:1px solid #e4e9e6;border-radius:22px;padding:28px 18px;text-align:center;min-height:180px;display:flex;flex-direction:column;justify-content:center;gap:15px}.shp-flash .back{border-top:1px dashed #ddd;padding-top:15px}.shp-review-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.shp-review-buttons button{padding:10px 4px;border:0;border-radius:12px}.shp-badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#f2f6f4;font-size:12px;margin:3px}
.shp-lesson-btn{display:flex;width:100%;align-items:center;justify-content:space-between;border:0;background:#fff;padding:14px 16px;border-radius:14px;margin:8px 0;cursor:pointer;text-align:right;box-shadow:0 3px 14px #0000000a}.shp-lesson-btn:hover{transform:translateY(-1px)}.shp-reader{background:#fff;border-radius:20px;padding:22px;line-height:2}.shp-reader h2{margin-top:0}.shp-reader-body{font-size:17px}.shp-reader-tools{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.shp-reader-tools button,.shp-back{border:1px solid #ddd;background:#fff;border-radius:10px;padding:9px 13px;cursor:pointer}.shp-progressbar{height:10px;background:#eee;border-radius:99px;overflow:hidden;margin-top:8px}.shp-progressbar i{display:block;height:100%;background:currentColor}.shp-master-row{padding:14px 0;border-bottom:1px solid #eee}.shp-calendar{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.shp-day{background:#fff;padding:16px;border-radius:16px;text-align:center}.shp-day b{display:block;font-size:22px}.shp-config{background:#fff;padding:20px;border-radius:20px}.shp-config select,.shp-config input{width:100%;padding:12px;margin:6px 0 12px;border:1px solid #ddd;border-radius:10px}.shp-lesson-editor{width:100%;min-height:220px;padding:14px;border:1px solid #ddd;border-radius:12px}
.shp-daily{margin:18px 0;padding:18px;border:1px solid #e8e1c7;border-radius:20px;background:linear-gradient(135deg,#fff,#fbfaf3)}.shp-daily-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.shp-daily-head h2{margin:3px 0 12px}.shp-daily-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.shp-daily-grid>div{background:#fff;border:1px solid #eee;border-radius:15px;padding:12px}.shp-daily-grid b{display:block;font-size:20px}.shp-daily-grid span{font-size:12px;opacity:.7}.shp-mini,.shp-continue{border:0;border-radius:12px;padding:9px 12px;cursor:pointer}.shp-continue{width:100%;margin-top:12px;background:#0b5d43;color:#fff;text-align:right}.shp-mini{background:#f1efe6}.shp-reader-tools{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:650px){.shp-daily-grid{grid-template-columns:1fr 1fr}}

.shp-qbuilder{margin-top:14px}.shp-q-tabs{display:flex;gap:7px;margin-bottom:10px}.shp-q-tabs button{flex:1;border:1px solid #dfe5df;background:#fff;border-radius:12px;padding:11px;font:600 13px Cairo;cursor:pointer}.shp-q-tabs button.is-active{background:var(--green);color:#fff;border-color:var(--green)}.shp-type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.shp-type-grid label,.shp-answer-pills label{background:#fff;border:1px solid #dfe5df;border-radius:12px;padding:10px;cursor:pointer}.shp-type-grid label:has(input:checked),.shp-answer-pills label:has(input:checked){border-color:var(--green);background:#edf5f0}.shp-answer-pills{display:flex;gap:8px}.shp-answer-pills label{flex:1;text-align:center}.shp-two{display:grid;grid-template-columns:1fr 1fr;gap:8px}.shp-bulk-help{background:#fffaf0;border:1px solid #ead9ad;border-radius:14px;padding:12px}.shp-bulk-help small{display:block;margin:5px 0}.shp-bulk-help pre{direction:rtl;white-space:pre-wrap;background:#fff;padding:10px;border-radius:10px;font-family:Cairo;font-size:12px}@media(max-width:650px){.shp-type-grid{grid-template-columns:1fr 1fr}}
/* StudyHub 7 - focused exam experience */
.shp-exam{max-width:780px;margin:auto}.shp-exam-top{position:sticky;top:8px;z-index:8;background:#fff;border:1px solid #e2e8e3;border-radius:18px;padding:12px 15px;display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;box-shadow:0 8px 25px #0000000b}.shp-exam-progress{height:7px;background:#edf0ed;border-radius:99px;overflow:hidden;margin-top:7px}.shp-exam-progress i{display:block;height:100%;background:var(--green)}.shp-qnav{display:flex;gap:7px;overflow:auto;padding:14px 2px 8px}.shp-qnav button{min-width:38px;height:38px;border-radius:11px;border:1px solid #dfe5df;background:#fff;font:700 12px Cairo;position:relative}.shp-qnav button.is-answered{background:#e8f3ec;border-color:#b8d5c1}.shp-qnav button.is-current{outline:2px solid var(--green)}.shp-qnav button.is-marked:after{content:'★';position:absolute;top:-8px;left:-4px;color:#b8944a;font-size:11px}.shp-exam-card{background:#fff;border:1px solid #e1e7e2;border-radius:24px;padding:24px;margin:8px 0 14px;min-height:330px}.shp-exam-card h2{font-size:21px;line-height:1.8;margin:20px 0}.shp-exam-meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted)}.shp-exam-meta button{border:0;background:#f7f4e9;border-radius:10px;padding:8px 10px;font:600 12px Cairo;color:#795f28}.shp-exam-actions{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center}.shp-exam-actions button{padding:13px;border:1px solid #dfe5df;background:#fff;border-radius:13px;font:700 13px Cairo}.shp-exam-actions button.shp-primary{background:var(--green);color:#fff;border:0}.shp-exam-actions button:disabled{opacity:.35}.shp-exam-actions span{text-align:center;color:var(--muted);font-size:12px}.shp-result-summary{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:15px}.shp-result-summary b{background:#fff;border:1px solid #e3e8e3;border-radius:14px;padding:13px;text-align:center}@media(max-width:650px){.shp-exam-card{padding:18px;min-height:360px}.shp-exam-card h2{font-size:18px}.shp-qnav button{min-width:35px;height:35px}.shp-exam-actions{position:sticky;bottom:82px;background:#f5f7f4;padding:8px 0;z-index:7}}
/* v8 learning analytics */
#shp-analysis-box{margin:18px 0;border:1px solid rgba(0,0,0,.08);border-radius:18px;padding:18px}#shp-analysis-box h3{margin-top:0}#shp-analysis-box p{line-height:1.9}.shp-score strong{font-size:3rem}.shp-result-summary{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0}.shp-result-summary b{padding:10px 14px;border-radius:14px;background:rgba(0,0,0,.04)}
/* v9 premium welcome + personalized home */
.shp-welcome{font-family:Cairo,system-ui;min-height:92vh;background:linear-gradient(180deg,#174d35 0 25%,#f6f2e8 25% 100%);padding:18vh 18px 70px;color:#153e2b}.shp-login-card{max-width:620px;margin:auto;background:#fff;border:1px solid #e7dcc0;border-radius:34px;padding:42px 48px;box-shadow:0 25px 70px #173c2924;text-align:center}.shp-dots{display:flex;gap:10px;justify-content:center;margin-bottom:22px}.shp-dots i{width:16px;height:16px;border-radius:50%;background:#2e9368}.shp-dots i:nth-child(2){background:#08a37e}.shp-dots i:nth-child(3){background:#dfc274}.shp-login-card h1{font-size:34px;margin:0 0 12px}.shp-login-card>p{color:#7c837e;font-size:18px;line-height:1.9}.shp-benefits{display:grid;gap:10px;margin:28px 0;text-align:right}.shp-benefits div{background:#f7f3e9;padding:14px 18px;border-radius:15px}.shp-benefits b{color:#c7a94d;margin-left:10px}.shp-login-card form{text-align:right}.shp-login-card label{display:block;font-weight:700;margin-bottom:5px}.shp-login-card input[type=text],.shp-login-card input[type=password]{width:100%;border:1px solid #dfe5df;border-radius:14px;padding:13px;font:inherit}.shp-login-card .login-submit input{width:100%;border:0;border-radius:999px;padding:15px;background:linear-gradient(90deg,#17804e,#124c37);color:#fff;font:700 17px Cairo;box-shadow:0 12px 25px #1763422b}.shp-greeting{margin:0;color:var(--muted)}.shp-home-intro{background:#fff;border:1px solid #e7dcc0;border-radius:28px;padding:25px;text-align:center;margin:18px 0;box-shadow:0 12px 30px #00000008}.shp-home-intro h2{font-size:25px;color:var(--green)}.shp-home-intro p{color:var(--muted);margin:0}.shp-shell{background:linear-gradient(180deg,#f4f7f3,#f8f4ea)}
@media(max-width:650px){.shp-welcome{padding:19vh 14px 45px;background:linear-gradient(180deg,#174d35 0 24%,#f6f2e8 24% 100%)}.shp-login-card{padding:30px 22px;border-radius:28px}.shp-login-card h1{font-size:27px}.shp-login-card>p{font-size:15px}.shp-home-intro{padding:20px 15px}.shp-home-intro h2{font-size:20px}}