/* ============================================
   Jalla Lära — Premium Design System v2
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

:root {
  --sky:#0EA5E9; --sky-dark:#0284C7; --sky-darker:#0369A1;
  --sky-light:#BAE6FD; --sky-xlight:#F0F9FF;
  --gold:#F59E0B; --gold-light:#FEF3C7;
  --white:#FFFFFF;
  --g25:#FCFCFD; --g50:#F9FAFB; --g100:#F3F4F6;
  --g200:#E5E7EB; --g300:#D1D5DB; --g400:#9CA3AF;
  --g500:#6B7280; --g600:#4B5563; --g700:#374151;
  --g800:#1F2937; --g900:#111827;
  --green:#10B981; --green-d:#059669; --green-l:#D1FAE5;
  --red:#EF4444; --red-l:#FEE2E2;
  --amber:#F59E0B; --amber-l:#FEF3C7;
  --purple:#8B5CF6; --purple-l:#EDE9FE;
  --teal:#14B8A6; --teal-l:#CCFBF1;
  --sb-bg:#0F1729; --sb-bg2:#151E33;
  --sb-border:rgba(255,255,255,.06);
  --sb-text:rgba(255,255,255,.48);
  --sb-hover:rgba(255,255,255,.85);
  --sb-active:#38BDF8;
  --sb-active-bg:rgba(14,165,233,.13);
  --sb-w:256px; --topbar-h:64px;
  --r:12px; --r-sm:8px; --r-lg:16px; --r-xl:20px;
  --sh-sm:0 1px 3px rgba(0,0,0,.07),0 1px 2px rgba(0,0,0,.04);
  --sh:0 4px 6px rgba(0,0,0,.05),0 2px 4px rgba(0,0,0,.04);
  --sh-md:0 10px 15px rgba(0,0,0,.07),0 4px 6px rgba(0,0,0,.04);
  --sh-lg:0 20px 25px rgba(0,0,0,.08),0 10px 10px rgba(0,0,0,.04);
  --sh-sky:0 4px 14px rgba(14,165,233,.28);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'DM Sans',sans-serif;background:var(--g50);color:var(--g800);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:'Bricolage Grotesque',sans-serif;line-height:1.2}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
input,button,select,textarea{font-family:inherit}
button{cursor:pointer}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--g200);border-radius:10px}

/* ── LAYOUT ── */
.app-layout{display:flex;height:100vh;overflow:hidden}
.main-area{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}
.page-content{flex:1;overflow-y:auto;padding:28px 32px}

/* ── SIDEBAR ── */
.sidebar{width:var(--sb-w);background:var(--sb-bg);flex-shrink:0;display:flex;flex-direction:column;overflow-y:auto;transition:transform .25s cubic-bezier(.4,0,.2,1);z-index:200;border-right:1px solid var(--sb-border)}
.sidebar-sa{background:linear-gradient(180deg,#161E35,#0F1729)}
.sb-logo{padding:22px 18px 18px;border-bottom:1px solid var(--sb-border)}
.sb-logo-row{display:flex;align-items:center;gap:10px}
.sb-logo-icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--sky-dark),var(--sky));display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;box-shadow:0 4px 12px rgba(14,165,233,.4)}
.sb-logo-text{font-family:'Bricolage Grotesque',sans-serif;font-size:19px;font-weight:800;color:#fff}
.sb-logo-text span{color:var(--gold)}
.sb-status{margin-top:12px;display:inline-flex;align-items:center;gap:6px;background:var(--sb-bg2);border:1px solid var(--sb-border);border-radius:7px;padding:5px 9px}
.sb-status-dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 2px rgba(16,185,129,.25)}
.sb-status-txt{font-size:11px;color:var(--sb-text);font-weight:500}
.sb-org{margin:12px 14px 0;background:var(--sb-bg2);border:1px solid var(--sb-border);border-radius:var(--r);padding:11px 13px}
.sb-org-name{color:rgba(255,255,255,.85);font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-org-sub{color:var(--sb-text);font-size:11px;margin-top:2px}
.sb-nav{padding:14px 12px;flex:1}
.nav-section{font-size:10px;font-weight:700;color:rgba(255,255,255,.2);letter-spacing:1.8px;text-transform:uppercase;padding:0 8px;margin:18px 0 6px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r-sm);color:var(--sb-text);font-size:13px;font-weight:500;cursor:pointer;margin-bottom:1px;transition:all .15s;text-decoration:none;position:relative}
.nav-item:hover{background:rgba(255,255,255,.05);color:var(--sb-hover)}
.nav-item.active{background:var(--sb-active-bg);color:var(--sb-active);font-weight:600}
.nav-item.active::before{content:'';position:absolute;left:0;top:22%;bottom:22%;width:3px;border-radius:0 3px 3px 0;background:var(--sb-active)}
.nav-icon{font-size:15px;width:20px;text-align:center;flex-shrink:0;opacity:.8}
.nav-item.active .nav-icon{opacity:1}
.nav-count{margin-left:auto;background:var(--gold);color:#fff;font-size:10px;font-weight:700;padding:2px 7px;border-radius:20px;min-width:20px;text-align:center}

/* ── TOPBAR ── */
.topbar{height:var(--topbar-h);background:var(--white);border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;padding:0 32px;flex-shrink:0;gap:16px}
.topbar-left{display:flex;align-items:center;gap:12px}
.sidebar-toggle{display:none;background:none;border:none;font-size:20px;color:var(--g500);padding:6px;border-radius:var(--r-sm)}
.sidebar-toggle:hover{background:var(--g100)}
.search-box{display:flex;align-items:center;gap:8px;background:var(--g50);border:1.5px solid var(--g200);border-radius:var(--r);padding:9px 14px;width:240px;transition:all .15s}
.search-box:focus-within{border-color:var(--sky);background:#fff;box-shadow:0 0 0 3px rgba(14,165,233,.1)}
.search-box input{background:none;border:none;outline:none;font-size:13px;color:var(--g700);width:100%}
.search-box input::placeholder{color:var(--g400)}
.topbar-right{display:flex;align-items:center;gap:10px}
.icon-btn{width:38px;height:38px;border-radius:var(--r-sm);background:var(--g50);border:1.5px solid var(--g200);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;position:relative;transition:all .15s;color:var(--g600);flex-shrink:0}
.icon-btn:hover{background:var(--g100);border-color:var(--g300)}
.notif-dot{position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:50%;background:var(--red);border:2px solid #fff}
.user-btn{display:flex;align-items:center;gap:9px;padding:6px 12px 6px 6px;background:var(--g50);border:1.5px solid var(--g200);border-radius:var(--r);cursor:pointer;transition:all .15s}
.user-btn:hover{background:var(--g100)}
.user-avatar{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--sky-dark),var(--sky));display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0;text-transform:uppercase}
.u-name{font-size:13px;font-weight:600;color:var(--g700)}
.u-role{font-size:10px;color:var(--g400);line-height:1}

/* ── PAGE HEADER ── */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:14px}
.page-title{font-size:24px;font-weight:800;color:var(--g900);letter-spacing:-.3px}
.page-sub{font-size:13px;color:var(--g400);margin-top:4px}
.header-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ── STAT CARDS ── */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat-card{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--g100);padding:22px 24px;box-shadow:var(--sh-sm);position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.stat-icon-bg{position:absolute;top:-8px;right:-8px;width:72px;height:72px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;opacity:.1}
.stat-label{font-size:11px;font-weight:700;color:var(--g400);text-transform:uppercase;letter-spacing:.7px;margin-bottom:10px}
.stat-value{font-family:'Bricolage Grotesque',sans-serif;font-size:34px;font-weight:800;color:var(--g900);letter-spacing:-1.5px;line-height:1}
.stat-sub{font-size:12px;color:var(--g400);margin-top:8px;display:flex;align-items:center;gap:5px}
.stat-card-sky{background:linear-gradient(135deg,#0284C7,#0EA5E9);border:none;box-shadow:var(--sh-sky)}
.stat-card-sky .stat-label{color:rgba(255,255,255,.7)}
.stat-card-sky .stat-value{color:#fff}
.stat-card-sky .stat-sub{color:rgba(255,255,255,.6)}
.stat-card-green{background:linear-gradient(135deg,#059669,#10B981);border:none;box-shadow:0 4px 14px rgba(16,185,129,.28)}
.stat-card-green .stat-label,.stat-card-green .stat-value,.stat-card-green .stat-sub{color:#fff}
.stat-card-green .stat-label,.stat-card-green .stat-sub{opacity:.8}

/* ── CARDS ── */
.card{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--g100);box-shadow:var(--sh-sm);overflow:hidden}
.card-header{padding:18px 24px 16px;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.card-title{font-size:15px;font-weight:700;color:var(--g900);display:flex;align-items:center;gap:8px}
.card-body{padding:8px 24px 20px}

/* ── TABLE ── */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:500px}
thead tr{background:var(--g50)}
th{padding:11px 16px;text-align:left;font-size:11px;font-weight:700;color:var(--g400);text-transform:uppercase;letter-spacing:.7px;white-space:nowrap;border-bottom:1px solid var(--g100)}
td{padding:13px 16px;font-size:13px;border-bottom:1px solid var(--g50);color:var(--g600);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr{transition:background .1s}
tbody tr:hover td{background:var(--sky-xlight)}
.td-main{font-weight:600;color:var(--g900)}
.td-code{font-family:monospace;background:var(--g100);color:var(--g600);padding:3px 8px;border-radius:6px;font-size:12px}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
.badge::before{content:'';width:5px;height:5px;border-radius:50%;flex-shrink:0}
.badge-green{background:var(--green-l);color:#065F46}
.badge-green::before{background:var(--green-d)}
.badge-red{background:var(--red-l);color:#991B1B}
.badge-red::before{background:#DC2626}
.badge-amber{background:var(--amber-l);color:#92400E}
.badge-amber::before{background:#D97706}
.badge-sky{background:var(--sky-xlight);color:var(--sky-darker)}
.badge-sky::before{background:var(--sky)}
.badge-purple{background:var(--purple-l);color:#5B21B6}
.badge-purple::before{background:var(--purple)}
.badge-gray{background:var(--g100);color:var(--g600)}
.badge-gray::before{background:var(--g400)}
.badge-teal{background:var(--teal-l);color:#0F766E}
.badge-teal::before{background:var(--teal)}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 18px;border-radius:var(--r-sm);font-weight:600;font-size:13px;border:none;transition:all .15s;white-space:nowrap;cursor:pointer;font-family:'DM Sans',sans-serif}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none!important}
.btn-primary{background:var(--sky-dark);color:#fff;box-shadow:var(--sh-sky)}
.btn-primary:hover{background:var(--sky-darker);transform:translateY(-1px);box-shadow:0 6px 20px rgba(14,165,233,.35)}
.btn-ghost{background:var(--white);color:var(--g700);border:1.5px solid var(--g200)}
.btn-ghost:hover{background:var(--g50);border-color:var(--g300)}
.btn-danger{background:var(--red-l);color:var(--red);border:1.5px solid #fca5a5}
.btn-danger:hover{background:#fecaca}
.btn-success{background:var(--green-l);color:var(--green-d);border:1.5px solid #6ee7b7}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:7px;gap:5px}
.btn-lg{padding:12px 28px;font-size:15px;border-radius:var(--r)}
.btn-block{width:100%}

/* ── FORMS ── */
.form-group{margin-bottom:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.label{display:block;font-size:12px;font-weight:600;color:var(--g600);margin-bottom:6px;letter-spacing:.2px}
.label .req{color:var(--red);margin-left:2px}
.input{width:100%;padding:10px 14px;border-radius:var(--r-sm);border:1.5px solid var(--g200);background:var(--g50);font-size:13px;color:var(--g800);outline:none;transition:all .15s;font-family:'DM Sans',sans-serif}
.input:focus{border-color:var(--sky);background:#fff;box-shadow:0 0 0 3px rgba(14,165,233,.1)}
.input.error{border-color:var(--red)}
.input-wrap{position:relative}
.input-ico{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--g400);font-size:15px;pointer-events:none}
.input-padded{padding-left:38px}
.eye-btn{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--g400);font-size:15px;padding:4px;border-radius:5px}
.eye-btn:hover{color:var(--g600);background:var(--g100)}
select.input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7'%3E%3Cpath fill='%239CA3AF' d='M0 0l5 7 5-7z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
textarea.input{resize:vertical;min-height:90px}
.form-help{font-size:12px;color:var(--g400);margin-top:5px}

/* ── ALERTS ── */
.alert{padding:13px 16px;border-radius:var(--r-sm);font-size:13px;margin-bottom:18px;display:flex;align-items:center;gap:10px;border:1.5px solid}
.alert-error{background:#FEF2F2;color:#991B1B;border-color:#fca5a5}
.alert-success{background:#ECFDF5;color:#065F46;border-color:#6ee7b7}
.alert-info{background:var(--sky-xlight);color:var(--sky-darker);border-color:var(--sky-light)}
.alert-warning{background:var(--amber-l);color:#92400E;border-color:#fcd34d}

/* ── AVATAR ── */
.avatar{border-radius:8px;background:var(--sky-xlight);display:inline-flex;align-items:center;justify-content:center;font-weight:700;color:var(--sky-dark);flex-shrink:0;text-transform:uppercase;font-family:'Bricolage Grotesque',sans-serif}
.av-xs{width:24px;height:24px;font-size:10px;border-radius:6px}
.av-sm{width:32px;height:32px;font-size:12px;border-radius:8px}
.av-md{width:40px;height:40px;font-size:15px;border-radius:10px}
.av-lg{width:56px;height:56px;font-size:20px;border-radius:14px}

/* ── PROGRESS ── */
.progress{height:6px;background:var(--g100);border-radius:6px;overflow:hidden}
.progress-bar{height:100%;border-radius:6px;background:var(--sky-dark);transition:width .4s cubic-bezier(.4,0,.2,1)}

/* ── MODAL ── */
.modal-overlay{position:fixed;inset:0;background:rgba(17,24,39,.6);z-index:1000;display:none;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(6px)}
.modal-overlay.open{display:flex}
.modal{background:var(--white);border-radius:var(--r-xl);width:100%;max-width:500px;box-shadow:var(--sh-lg);overflow:hidden;max-height:92vh;overflow-y:auto;animation:modal-in .2s cubic-bezier(.34,1.56,.64,1)}
@keyframes modal-in{from{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:none}}
.modal-header{padding:22px 26px 18px;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:18px;font-weight:800;color:var(--g900)}
.modal-close{width:32px;height:32px;background:var(--g100);border:none;border-radius:8px;font-size:16px;display:flex;align-items:center;justify-content:center;color:var(--g500);transition:all .15s}
.modal-close:hover{background:var(--g200);color:var(--g700)}
.modal-body{padding:22px 26px}
.modal-footer{padding:16px 26px;border-top:1px solid var(--g100);display:flex;gap:10px;justify-content:flex-end;background:var(--g50)}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:56px 24px;color:var(--g400)}
.empty-state-icon{font-size:44px;margin-bottom:12px;opacity:.5}
.empty-state-title{font-family:'Bricolage Grotesque',sans-serif;font-size:17px;font-weight:700;color:var(--g600);margin-bottom:6px}
.empty-state p{font-size:13px}

/* ── GRIDS ── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.mb-4{margin-bottom:16px}
.mb-6{margin-bottom:24px}
.gap-3{gap:12px}

/* ── COURSE CARD ── */
.course-card{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--g100);padding:22px;box-shadow:var(--sh-sm);transition:all .2s}
.course-card:hover{transform:translateY(-3px);box-shadow:var(--sh-md);border-color:var(--sky-light)}
.course-card-add{border:2px dashed var(--g200);background:var(--g50);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:200px;cursor:pointer;transition:all .15s;border-radius:var(--r-lg)}
.course-card-add:hover{border-color:var(--sky);background:var(--sky-xlight)}
.course-icon-box{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:14px;flex-shrink:0}

/* ── STUDENT COURSE ROW ── */
.student-row{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--g100);padding:18px 20px;display:flex;gap:16px;align-items:center;margin-bottom:12px;box-shadow:var(--sh-sm);transition:all .2s}
.student-row:hover{box-shadow:var(--sh-md);border-color:var(--sky-light);transform:translateX(3px)}

/* ── DIVIDER ── */
.divider{height:1px;background:var(--g100);margin:16px 0}

/* ── SIDEBAR OVERLAY ── */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:199}
.sidebar-overlay.open{display:block}

/* ── LOGIN PAGE ── */
.login-page{min-height:100vh;background:linear-gradient(145deg,#0B1628 0%,#0D2545 45%,#0A3666 100%);display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden}
.login-glow1{position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.13) 0%,transparent 70%);top:-200px;right:-100px;pointer-events:none}
.login-glow2{position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.09) 0%,transparent 70%);bottom:-80px;left:-80px;pointer-events:none}
.login-grid{display:grid;grid-template-columns:1fr 1fr;max-width:900px;width:100%;background:var(--white);border-radius:var(--r-xl);box-shadow:0 32px 80px rgba(0,0,0,.25);overflow:hidden;position:relative;z-index:1}
.login-left{background:linear-gradient(145deg,var(--sky-darker),var(--sky-dark));padding:48px 40px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-left-pattern{position:absolute;inset:0;opacity:.06;background-image:radial-gradient(circle at 2px 2px,white 1px,transparent 0);background-size:24px 24px}
.login-left-content{position:relative;z-index:1}
.login-icon{width:52px;height:52px;background:rgba(255,255,255,.18);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:18px}
.login-left h1{font-size:30px;font-weight:800;color:#fff;margin-bottom:10px;line-height:1.1}
.login-left h1 span{color:var(--gold)}
.login-left-desc{color:rgba(255,255,255,.65);font-size:13px;line-height:1.7;margin-bottom:0}
.login-features{position:relative;z-index:1}
.login-feat{display:flex;align-items:center;gap:9px;margin-bottom:11px}
.login-feat-dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex-shrink:0}
.login-feat-txt{color:rgba(255,255,255,.65);font-size:13px}
.login-right{padding:48px 44px;display:flex;flex-direction:column;justify-content:center}
.login-right h2{font-size:26px;font-weight:800;color:var(--g900);margin-bottom:6px}
.login-right-sub{color:var(--g400);font-size:13px;margin-bottom:32px}
.login-submit{width:100%;padding:13px;background:linear-gradient(135deg,var(--sky-dark),var(--sky-darker));color:#fff;border:none;border-radius:var(--r-sm);font-size:15px;font-weight:700;cursor:pointer;font-family:'Bricolage Grotesque',sans-serif;box-shadow:var(--sh-sky);transition:all .2s;margin-top:6px}
.login-submit:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(14,165,233,.4)}

/* ── ANIMATIONS ── */
@keyframes fade-up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.anim{animation:fade-up .25s ease both}
.anim:nth-child(1){animation-delay:.04s}
.anim:nth-child(2){animation-delay:.09s}
.anim:nth-child(3){animation-delay:.14s}
.anim:nth-child(4){animation-delay:.19s}

/* ── RESPONSIVE ── */
@media(max-width:1200px){:root{--sb-w:230px}.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1024px){.login-grid{grid-template-columns:1fr;max-width:440px}.login-left{display:none}.grid-3{grid-template-columns:1fr 1fr}.page-content{padding:24px 20px}}
@media(max-width:768px){
  .sidebar{position:fixed;top:0;bottom:0;left:0;transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0);box-shadow:var(--sh-lg)}
  .sidebar-toggle{display:flex}
  .topbar{padding:0 16px}
  .search-box{display:none}
  .u-name,.u-role{display:none}
  .user-btn{padding:5px}
  .page-content{padding:16px}
  .stats-grid{grid-template-columns:1fr 1fr;gap:12px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .page-header{flex-direction:column}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr}
  .modal{border-radius:var(--r-lg) var(--r-lg) 0 0;max-height:96vh}
  .modal-overlay{align-items:flex-end;padding:0}
  th,td{padding:10px 12px;font-size:12px}
  .page-title{font-size:20px}
  .stat-value{font-size:28px}
}
@media print{.sidebar,.topbar,.btn,.modal-overlay,.sidebar-overlay{display:none!important}.main-area{width:100%}.page-content{padding:0}}