:root{--ink:#17202f;--muted:#718096;--primary:#6657e8;--primary-dark:#5041d4;--lavender:#f0edff;--surface:#fff;--border:#e9e8f2;--success:#27a978;--danger:#e05260;--shadow:0 20px 60px rgba(37,31,80,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;display:flex;flex-direction:column;background:#fafafe;color:var(--ink);font-family:Manrope,sans-serif;overflow-x:hidden}h1,h2,h3,h4,h5,.navbar-brand{font-family:"Plus Jakarta Sans",sans-serif;letter-spacing:-.035em}a{color:var(--primary)}
.ambient{position:fixed;border-radius:50%;filter:blur(10px);z-index:-1;opacity:.55;animation:ambientMove 15s ease-in-out infinite}.ambient-one{width:420px;height:420px;background:radial-gradient(circle,#e8e1ff,transparent 68%);top:-180px;right:-80px}.ambient-two{width:380px;height:380px;background:radial-gradient(circle,#dff8ed,transparent 68%);bottom:-180px;left:-140px;animation-delay:-6s}
.app-navbar{padding:.75rem 0;background:rgba(250,250,254,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(233,232,242,.7)}.navbar-brand{font-weight:800;font-size:1.35rem;color:var(--ink)}.brand-mark{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:#fff;box-shadow:0 7px 20px rgba(51,42,42,.12);overflow:hidden;padding:3px}.brand-mark img{width:100%;height:100%;object-fit:contain}.brand-copy{display:flex;flex-direction:column;line-height:1}.brand-copy strong{font-family:"Plus Jakarta Sans",sans-serif;font-size:1.28rem}.brand-copy small{font-family:Manrope,sans-serif;font-size:.58rem;letter-spacing:.04em;color:#7b8290;margin-top:.25rem;font-weight:700}.nav-link{color:#596274;font-weight:600;padding:.6rem .9rem!important}.nav-link:hover,.nav-link.active{color:var(--primary)}.btn{font-weight:700;transition:.25s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--primary),#7667eb);border:0;box-shadow:0 8px 22px rgba(102,87,232,.22)}.btn-primary:hover{background:linear-gradient(135deg,var(--primary-dark),#6657e8);box-shadow:0 12px 28px rgba(102,87,232,.3)}.btn-soft{background:#f1f0f7;color:#4b5364;border:1px solid transparent}.btn-soft:hover{background:#e8e6f1;color:var(--ink)}
.profile-pill{border:1px solid var(--border);background:#fff;border-radius:999px;padding:.35rem .8rem .35rem .35rem;display:flex;align-items:center;gap:.5rem}.avatar-sm{width:34px;height:34px;border-radius:11px;background:linear-gradient(135deg,#e8e4ff,#d9d3ff);color:var(--primary);display:inline-grid;place-items:center;font-weight:800;flex:0 0 auto}.toast-container{z-index:1100}.toast{border-radius:16px}.toast-body{padding:1rem 1.1rem}
.hero-section{padding-top:2rem}.min-vh-75{min-height:72vh}.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-weight:800;font-size:.74rem;letter-spacing:.13em;color:var(--primary)}.pulse-dot{width:8px;height:8px;border-radius:50%;background:#35c48d;box-shadow:0 0 0 6px rgba(53,196,141,.12);animation:pulse 2s infinite}.hero-title{font-size:clamp(3.3rem,7vw,6.2rem);line-height:.98;font-weight:800;margin:1.3rem 0 1.5rem}.gradient-text{background:linear-gradient(100deg,var(--primary),#9e5de2,#e07bb5);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy{max-width:650px;font-size:1.15rem;line-height:1.8;color:var(--muted)}.trust-row{display:flex;gap:1.5rem;flex-wrap:wrap}.trust-row div{display:flex;gap:.45rem;align-items:center;font-size:.85rem;font-weight:700;color:#657084}.trust-row i{color:var(--primary)}
.hero-visual{position:relative;background:linear-gradient(145deg,#fff,#f8f7ff);padding:2rem;border-radius:32px;border:1px solid rgba(255,255,255,.8);box-shadow:0 35px 90px rgba(58,46,130,.18)}.hero-visual:before{content:"";position:absolute;inset:-12px;border:1px solid rgba(102,87,232,.12);border-radius:40px;z-index:-1}.visual-header{display:flex;justify-content:space-between;align-items:center}.visual-header h3{margin:.4rem 0}.mini-label{font-size:.68rem;letter-spacing:.12em;font-weight:800;color:#959cad}.success-orb{width:58px;height:58px;border-radius:20px;display:grid;place-items:center;font-size:1.5rem;color:white;background:linear-gradient(135deg,#38c58e,#1ca975);box-shadow:0 12px 28px rgba(39,169,120,.28)}.assignment-preview{display:flex;align-items:center;gap:1rem;background:#fff;border:1px solid var(--border);padding:1rem;border-radius:18px;margin-top:2rem}.assignment-preview small,.student-cell small{display:block;color:var(--muted);font-size:.74rem;margin-top:.2rem}.file-icon,.assignment-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--lavender);color:var(--primary);font-size:1.25rem;flex:0 0 auto}.progress{height:6px;background:#eeeef5;border-radius:99px}.progress-bar{background:linear-gradient(90deg,var(--primary),#9a89ff);border-radius:99px}.floating-chip{position:absolute;background:#fff;padding:.65rem .9rem;border:1px solid var(--border);border-radius:14px;box-shadow:0 12px 30px rgba(30,24,66,.12);font-size:.73rem;font-weight:700}.floating-chip i{color:var(--success)}.chip-one{left:-65px;bottom:30px}.chip-two{right:-35px;top:-20px}.chip-two i{color:#ec9a38}
.feature-card{height:100%;padding:1.8rem;border-radius:24px;background:rgba(255,255,255,.68);border:1px solid var(--border);position:relative;transition:.3s}.feature-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);background:#fff}.feature-icon{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;background:var(--lavender);color:var(--primary);font-size:1.25rem;margin-bottom:1.4rem}.step-number{position:absolute;right:1.5rem;top:1.5rem;font-weight:800;color:#e3e1ec}.feature-card h4{font-size:1.1rem}.feature-card p{color:var(--muted);font-size:.9rem;margin:0}
.auth-shell{padding:4rem 1rem}.auth-card{max-width:1060px;margin:auto;border-radius:30px;overflow:hidden;background:#fff;box-shadow:var(--shadow);min-height:620px}.auth-art{padding:3.2rem;background:linear-gradient(145deg,#5c4edb,#8275f0);color:#fff;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-art:before,.auth-art:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.14)}.auth-art:before{width:300px;height:300px;right:-140px;top:-80px}.auth-art:after{width:220px;height:220px;left:-100px;bottom:-80px}.auth-art>div,.auth-art>ul{position:relative;z-index:1}.auth-icon{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;background:rgba(255,255,255,.15);font-size:1.5rem;margin-bottom:2rem}.auth-logo{width:74px;height:74px;padding:5px;background:rgba(255,255,255,.94)}.auth-logo img{width:100%;height:100%;object-fit:contain}.auth-art h2{font-size:2.5rem;line-height:1.18;margin-bottom:1rem}.auth-art p{color:rgba(255,255,255,.75);line-height:1.7}.quote-card{padding:1.3rem;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);border-radius:18px;backdrop-filter:blur(8px)}.quote-card p{margin:.4rem 0}.register-art{padding:2.7rem}.register-art h2{font-size:2.15rem}.benefit-list{list-style:none;padding:0;margin:0}.benefit-list li{margin:.8rem 0;font-size:.86rem}.benefit-list i{margin-right:.5rem;color:#9cf2ce}.auth-form-wrap{display:grid;place-items:center;padding:2rem}.auth-form{width:100%;max-width:490px}.register-form{max-width:650px}.form-control,.form-select{border:1px solid #e1e1ec;border-radius:14px;background-color:#fbfbfe;min-height:56px}.form-control:focus,.form-select:focus{border-color:#a99ef3;box-shadow:0 0 0 4px rgba(102,87,232,.1);background:#fff}.form-floating>label{color:#7d8494}.password-field{position:relative}.password-toggle{position:absolute;right:14px;top:50%;transform:translateY(-50%);z-index:5;border:0;background:none;color:#858b99}.demo-box{background:#f5f3ff;border:1px dashed #c8c1fa;padding:.9rem 1rem;border-radius:14px;font-size:.75rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.4rem}.demo-box code{color:var(--primary)}
.dashboard-shell{padding-top:3rem;padding-bottom:4rem}.page-heading{display:flex;justify-content:space-between;align-items:end;gap:2rem;margin-bottom:2rem}.page-heading h1{font-size:clamp(2rem,4vw,3rem);margin:.6rem 0 .4rem}.page-heading p{color:var(--muted);margin:0}.date-pill,.count-pill{padding:.7rem 1rem;border:1px solid var(--border);background:#fff;border-radius:14px;color:#707788;font-size:.84rem;font-weight:700;white-space:nowrap}.date-pill i{margin-right:.5rem;color:var(--primary)}.status-card{min-height:240px;border-radius:28px;padding:2.4rem;color:#fff;background:linear-gradient(135deg,#6b5be9,#8576f1);position:relative;overflow:hidden;display:flex;align-items:center}.status-card.is-complete{background:linear-gradient(135deg,#218d68,#37bd8b)}.status-card:after{content:"";position:absolute;width:300px;height:300px;border:55px solid rgba(255,255,255,.08);border-radius:50%;right:-90px;top:-110px}.status-content{z-index:1}.status-label{font-size:.67rem;font-weight:800;letter-spacing:.14em;color:rgba(255,255,255,.72)}.status-card h2{margin:.7rem 0}.status-card p{color:rgba(255,255,255,.76)}.status-illustration{margin-left:auto;font-size:7rem;opacity:.2;z-index:1}.profile-summary,.content-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:1.6rem;box-shadow:0 8px 35px rgba(38,33,71,.04)}.profile-summary{display:flex;align-items:center;gap:1rem}.profile-summary h4{margin:.35rem 0 .2rem}.profile-summary p{font-size:.8rem;color:var(--muted);margin:0}.avatar-lg,.avatar-xl{width:60px;height:60px;border-radius:20px;background:linear-gradient(145deg,#e8e4ff,#d8d2ff);display:grid;place-items:center;color:var(--primary);font-size:1.35rem;font-weight:800;flex:0 0 auto}.avatar-xl{width:94px;height:94px;border-radius:30px;font-size:2rem;margin:0 auto 1.2rem}.icon-btn{width:42px;height:42px;border-radius:13px;display:inline-grid;place-items:center;border:1px solid var(--border);background:#fff;color:#687084;text-decoration:none;transition:.25s}.icon-btn:hover{background:var(--primary);border-color:var(--primary);color:#fff;transform:translateY(-2px)}.icon-btn.small{width:36px;height:36px;border-radius:11px}.card-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.card-heading h3{font-size:1.25rem;margin:.25rem 0 0}.heading-icon{font-size:2rem;color:#d5d1ee}.assignment-row{display:flex;align-items:center;gap:1rem;padding:1rem;border:1px solid var(--border);border-radius:18px}.assignment-row h5{margin-bottom:.25rem}.assignment-row a{font-size:.8rem;text-decoration:none}.assignment-row small{display:block;margin-top:.5rem;color:var(--muted)}.status-badge{display:inline-flex;align-items:center;gap:.35rem;padding:.4rem .7rem;border-radius:99px;font-size:.7rem;font-weight:800}.status-badge.success{color:#16815b;background:#e5f8f0}.status-badge.waiting{color:#a66b15;background:#fff1d8}.status-badge.info{color:#594bd2;background:#ece9ff}.empty-state{text-align:center;padding:4rem 1rem}.empty-state>span{width:70px;height:70px;border-radius:24px;display:grid;place-items:center;margin:0 auto 1rem;background:#f0eefb;color:var(--primary);font-size:1.8rem}.empty-state p{color:var(--muted)}.empty-state.compact{padding:2.2rem}.empty-state.compact>span{width:50px;height:50px;font-size:1.2rem;border-radius:16px}.profile-main{padding:3rem 1.5rem}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:18px;overflow:hidden}.info-grid>div{background:#fff;padding:1.4rem}.info-grid span,.info-stack span,.detail-grid>div>span{display:block;font-size:.65rem;letter-spacing:.1em;font-weight:800;color:#9aa0ad;margin-bottom:.4rem}.form-card{padding:2rem}.form-section-title{display:flex;gap:1rem;align-items:center;margin-bottom:1.8rem}.form-section-title>span{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--lavender);color:var(--primary);font-weight:800}.form-section-title h4,.form-section-title p{margin:0}.form-section-title p{font-size:.8rem;color:var(--muted)}.textarea-lg{height:130px!important}.link-hint{display:flex;gap:1rem;background:#fff9e9;color:#765c1c;padding:1rem;border-radius:16px;margin-top:1rem}.link-hint i{font-size:1.3rem}.link-hint span{display:block;font-size:.78rem;color:#967d44;margin-top:.2rem}
.assignment-detail{padding:2rem}.detail-top{display:flex;gap:1rem;align-items:center;padding-bottom:1.8rem;border-bottom:1px solid var(--border)}.assignment-icon.large{width:64px;height:64px;border-radius:20px;font-size:1.7rem}.detail-top h2{margin:.75rem 0 .25rem}.detail-top p{color:var(--muted);font-size:.8rem;margin:0}.detail-grid>div{padding:1.4rem 0;border-bottom:1px solid var(--border)}.detail-grid>div:last-child{border:0}.detail-grid p{margin:0;color:#596274}.detail-grid a{word-break:break-all;text-decoration:none}.danger-icon{width:70px;height:70px;border-radius:22px;display:grid;place-items:center;background:#feecef;color:var(--danger);font-size:1.7rem;margin:auto}.modal-content{border-radius:24px}
.stat-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:1.4rem;display:flex;align-items:center;gap:1rem;position:relative}.stat-icon{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;font-size:1.35rem}.stat-icon.violet{background:#eeeaff;color:var(--primary)}.stat-icon.green{background:#e4f8ef;color:var(--success)}.stat-icon.orange{background:#fff1dd;color:#dd8c26}.stat-card small{display:block;color:var(--muted);font-size:.75rem}.stat-card strong{display:block;font-family:"Plus Jakarta Sans";font-size:1.8rem}.stat-percent{position:absolute;right:1.2rem;top:1.2rem!important;font-size:.65rem!important;color:var(--success);background:#e6f8f0;padding:.3rem .5rem;border-radius:99px}.modern-table{margin:0}.modern-table>:not(caption)>*>*{padding:1rem;border-bottom-color:#efeff4}.modern-table tr:last-child td{border-bottom:0}.modern-table thead th{font-size:.65rem;letter-spacing:.09em;color:#959baa;text-transform:uppercase;font-weight:800;white-space:nowrap}.student-cell{display:flex;align-items:center;gap:.7rem;min-width:170px}.student-cell strong{font-size:.83rem}.text-link{text-decoration:none;font-weight:700;font-size:.8rem}.class-stats{display:grid;gap:1.4rem}.class-stats>div>div:first-child{font-size:.82rem}.class-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--primary);margin-right:.5rem}.dot-1{background:#29ae7d}.dot-2{background:#e69a38}.dot-3{background:#e25a78}.bar-1{background:#29ae7d}.bar-2{background:#e69a38}.bar-3{background:#e25a78}.class-stats .progress{margin-top:.6rem}.filter-bar{display:flex;gap:.7rem;align-items:center;background:#f8f8fc;padding:1rem;border-radius:18px;margin-bottom:1rem}.search-control{position:relative;flex:1;min-width:220px}.search-control i{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:#9ca2af}.search-control input{width:100%;height:46px;border:1px solid var(--border);border-radius:13px;padding:0 1rem 0 2.7rem;outline:0}.search-control input:focus{border-color:#a99ef3;box-shadow:0 0 0 3px rgba(102,87,232,.08)}.filter-bar .form-select{min-height:46px;height:46px;max-width:170px}.filter-bar .per-page{max-width:105px}.row-number{color:#9ba1ae;font-size:.78rem}.class-badge{padding:.35rem .6rem;border-radius:8px;background:#f0eff6;font-size:.7rem;font-weight:700;white-space:nowrap}.pagination-wrap{display:flex;justify-content:space-between;align-items:center;padding-top:1.4rem}.pagination-wrap small{color:var(--muted)}.page-link{border:0;margin:0 .15rem;border-radius:10px!important;color:#687084;font-weight:700;font-size:.8rem}.active>.page-link{background:var(--primary)}.student-profile-side{text-align:center}.student-profile-side p{color:var(--muted);font-size:.8rem}.info-stack{display:grid;gap:1rem;margin-top:2rem}.info-stack>div{display:flex;justify-content:space-between}.error-page{min-height:75vh;display:grid;place-items:center;padding:2rem}.glass-card{background:rgba(255,255,255,.85);padding:4rem;border:1px solid var(--border);border-radius:30px;box-shadow:var(--shadow)}.error-code{font-family:"Plus Jakarta Sans";font-size:6rem;font-weight:800;line-height:1;color:var(--primary);opacity:.2}
.reveal{opacity:0;transform:translateY(18px);animation:reveal .65s cubic-bezier(.2,.7,.2,1) forwards}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.float-animation{animation:reveal .65s forwards,float 5s ease-in-out .7s infinite}.wave{display:inline-block;animation:wave 2s ease-in-out infinite;transform-origin:70% 70%}
@keyframes reveal{to{opacity:1;transform:none}}@keyframes float{50%{transform:translateY(-10px)}}@keyframes pulse{50%{box-shadow:0 0 0 10px rgba(53,196,141,0)}}@keyframes ambientMove{50%{transform:translate(30px,20px) scale(1.08)}}@keyframes wave{0%,60%,100%{transform:rotate(0)}10%{transform:rotate(18deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(16deg)}40%{transform:rotate(-4deg)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
@media(max-width:991.98px){.chip-one{left:-10px}.chip-two{right:-5px}.filter-bar{flex-wrap:wrap}.search-control{flex-basis:100%}.filter-bar .form-select{max-width:none;flex:1}.status-illustration{font-size:5rem}.app-navbar .navbar-collapse{padding:1rem 0}}
@media(max-width:767.98px){.hero-section{padding-top:3rem}.hero-title{font-size:3.5rem}.hero-visual{margin:1rem .5rem}.floating-chip{display:none}.auth-shell{padding:1.2rem .7rem}.auth-card{border-radius:22px;min-height:auto}.auth-form-wrap{padding:2rem 1.2rem}.dashboard-shell{padding-top:2rem}.page-heading{align-items:flex-start;flex-direction:column;gap:1rem}.status-card{padding:1.7rem}.status-illustration{display:none}.assignment-row,.detail-top{align-items:flex-start;flex-wrap:wrap}.assignment-row .text-end{text-align:left!important;margin-left:62px}.info-grid{grid-template-columns:1fr}.filter-bar>*{flex-basis:100%!important;max-width:none!important}.filter-bar .btn{flex-basis:auto!important}.content-card{padding:1.1rem}.pagination-wrap{gap:1rem;flex-direction:column}.demo-box{flex-direction:column}.trust-row{gap:.8rem}.glass-card{padding:2.5rem 1.5rem}}

/* Status dan respons koreksi */
.status-badge.reviewed{color:#315fc5;background:#e8f0ff}.status-card.is-reviewed{background:linear-gradient(135deg,#315fc5,#5f82df)}
.live-filter-indicator{display:inline-flex;align-items:center;gap:.3rem;color:#218d68;background:#e5f8f0;padding:.5rem .65rem;border-radius:99px;font-size:.68rem;font-weight:800;white-space:nowrap}.live-filter-indicator i{font-size:.75rem}
[data-filter-results]{transition:opacity .18s ease,transform .18s ease}[data-filter-results].is-loading{opacity:.42;transform:translateY(3px);pointer-events:none}.live-filter-indicator.is-searching{color:#594bd2;background:#ece9ff}
.review-form .form-control{min-height:120px;resize:vertical}.review-time{display:block;text-align:center;color:var(--muted);margin-top:.8rem}
.review-response{display:flex;gap:1rem;margin:1.5rem 0 0;padding:1.4rem;border-radius:20px;background:linear-gradient(135deg,#eef4ff,#f5f2ff);border:1px solid #dbe5fb}.review-response-icon{width:48px;height:48px;flex:0 0 auto;border-radius:15px;display:grid;place-items:center;background:#fff;color:#4166c5;font-size:1.25rem}.review-response h4{margin:.3rem 0 .55rem}.review-response p{margin:0 0 .6rem;color:#4f5d76;line-height:1.7}.review-response small{color:#7b88a0}.review-pending{display:flex;gap:1rem;align-items:center;margin:1.5rem 0 0;padding:1.15rem;border-radius:17px;background:#fff8e9;color:#8b681d}.review-pending>i{font-size:1.4rem}.review-pending span{display:block;color:#9a804a;font-size:.77rem;margin-top:.2rem}