.memory-body{--mm-strong:#4f9875;--mm-fading:#d29b47;--mm-urgent:#cf6d61;--mm-new:#9aa09a}.memory-body::before{background-image:url("../assets/images/favicon.png")}.memory-shell{padding-bottom:30px}.memory-intro{min-height:360px;margin-top:24px;padding:clamp(36px,6vw,70px);display:flex;align-items:flex-end;justify-content:space-between;gap:40px;border:1px solid var(--border);border-radius:38px;background:linear-gradient(135deg,rgba(242,222,199,.58),var(--surface) 50%,rgba(153,180,170,.25));box-shadow:var(--shadow);overflow:hidden}.memory-intro h1{margin-top:18px;font-size:clamp(3rem,6vw,5.8rem);line-height:.98}.memory-intro h1 em{font-family:"Playfair Display",serif;color:var(--coral)}.memory-intro p{max-width:660px;margin-top:22px;color:var(--muted);font-size:1.05rem;line-height:1.8}.primary-action,.secondary-action,.text-button,.time-filter button{font:inherit;cursor:pointer}.primary-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border:0;border-radius:15px;background:var(--olive);color:#fff;font-weight:800;box-shadow:0 12px 28px rgba(107,109,67,.2);white-space:nowrap}.primary-action:hover{transform:translateY(-2px)}.primary-action.wide{width:100%;margin-top:8px}.secondary-action{padding:11px 15px;border:1px solid var(--border);border-radius:13px;background:var(--surface);color:var(--ink);font-weight:750}.text-button{border:0;background:transparent;color:var(--muted);font-weight:700}.memory-dashboard{display:grid;grid-template-columns:minmax(360px,1.8fr) repeat(3,1fr);gap:14px;margin-top:18px}.readiness-card,.stat-card,.review-plan,.map-section,.exam-section,.data-section{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow)}.readiness-card{min-height:190px;padding:25px 28px;display:flex;align-items:center;justify-content:space-between;border-radius:27px}.card-label{display:block;color:var(--olive);font-size:.72rem;font-weight:800;letter-spacing:.14em}.readiness-copy>strong{display:block;margin:8px 0 2px;font-size:3.15rem;letter-spacing:-.06em}.readiness-copy p{max-width:240px;color:var(--muted);line-height:1.45;font-size:.85rem}.readiness-ring{--score:0;width:128px;height:128px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--mm-strong) calc(var(--score)*1%),rgba(153,180,170,.16) 0);position:relative}.readiness-ring::after{content:"";position:absolute;inset:10px;border-radius:inherit;background:var(--surface-solid)}.readiness-ring span{z-index:1;width:74px;height:74px;display:grid;place-items:center}.readiness-ring img{width:60px;opacity:.68}.stat-card{min-height:190px;padding:25px;display:flex;align-items:flex-end;gap:13px;border-radius:27px}.stat-card strong{font-size:2.5rem;letter-spacing:-.05em}.stat-card p{color:var(--muted);font-size:.85rem}.status-dot{width:12px;height:12px;margin-bottom:10px;border-radius:50%;box-shadow:0 0 0 6px color-mix(in srgb,currentColor 13%,transparent)}.strong{color:var(--mm-strong);background:var(--mm-strong)}.fading{color:var(--mm-fading);background:var(--mm-fading)}.urgent{color:var(--mm-urgent);background:var(--mm-urgent)}.new{color:var(--mm-new);background:var(--mm-new)}.review-plan,.map-section,.exam-section,.data-section{margin-top:18px;padding:clamp(24px,4vw,38px);border-radius:30px}.section-line{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.section-line h2,.exam-section h2,.data-section h2{margin-top:7px;font-size:clamp(1.8rem,3vw,2.8rem)}.time-filter{display:flex;gap:5px;padding:5px;border:1px solid var(--border);border-radius:999px;background:var(--paper)}.time-filter button{padding:8px 12px;border:0;border-radius:999px;color:var(--muted);background:transparent;font-size:.8rem;font-weight:750}.time-filter button.active{color:#fff;background:var(--olive)}.review-queue{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.queue-card{min-height:165px;padding:20px;display:flex;flex-direction:column;border:1px solid var(--border);border-radius:20px;background:color-mix(in srgb,var(--surface-solid) 88%,var(--cream));position:relative}.queue-card .priority{position:absolute;top:18px;right:18px;width:9px;height:9px;border-radius:50%}.queue-card small{color:var(--muted);font-weight:700}.queue-card h3{margin:12px 0 6px;font-size:1.18rem}.queue-card p{color:var(--muted);font-size:.8rem}.queue-card button{margin-top:auto;align-self:flex-start;border:0;background:transparent;color:var(--olive);font-weight:800;cursor:pointer}.queue-empty{grid-column:1/-1;padding:28px;border:1px dashed var(--border);border-radius:20px;text-align:center;color:var(--muted)}.map-actions{display:flex;gap:8px}.map-actions select{min-width:150px;padding:10px 12px;border:1px solid var(--border);border-radius:13px;color:var(--ink);background:var(--paper);font:inherit}.map-legend{display:flex;flex-wrap:wrap;gap:18px;margin-top:22px;color:var(--muted);font-size:.8rem}.map-legend span{display:flex;align-items:center;gap:7px}.map-legend i{width:8px;height:8px;border-radius:50%}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:20px}.topic-card{min-height:225px;padding:22px;display:flex;flex-direction:column;border:1px solid var(--border);border-top:4px solid var(--status-color);border-radius:20px;background:var(--surface-solid);transition:transform .25s ease,box-shadow .25s ease}.topic-card:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(75,71,55,.1)}.topic-card[data-status="strong"]{--status-color:var(--mm-strong)}.topic-card[data-status="fading"]{--status-color:var(--mm-fading)}.topic-card[data-status="urgent"]{--status-color:var(--mm-urgent)}.topic-card[data-status="new"]{--status-color:var(--mm-new)}.topic-meta{display:flex;align-items:center;justify-content:space-between;gap:8px}.subject-pill{max-width:70%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:5px 9px;border-radius:999px;background:var(--primary-soft);color:var(--olive);font-size:.7rem;font-weight:800}.topic-menu{border:0;background:transparent;color:var(--muted);font-size:1.2rem;cursor:pointer}.topic-card h3{margin-top:20px;font-size:1.35rem}.topic-card>p{margin-top:7px;color:var(--muted);font-size:.82rem;line-height:1.5}.memory-bar{height:7px;margin-top:auto;border-radius:999px;background:var(--primary-soft);overflow:hidden}.memory-bar span{display:block;height:100%;border-radius:inherit;background:var(--status-color)}.topic-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:13px}.topic-bottom small{color:var(--muted)}.topic-bottom button{border:0;background:transparent;color:var(--olive);font-weight:800;cursor:pointer}.empty-map{padding:55px 20px;text-align:center}.empty-tree{width:120px;height:120px;margin:auto;display:grid;place-items:center;border-radius:50%;background:var(--primary-soft)}.empty-tree img{width:78px;opacity:.45}.empty-map h3{margin-top:22px;font-size:1.6rem}.empty-map p{max-width:510px;margin:10px auto 22px;color:var(--muted);line-height:1.65}.exam-section{display:grid;grid-template-columns:1fr auto;align-items:center;gap:25px}.exam-section p,.data-section p{max-width:640px;margin-top:8px;color:var(--muted);line-height:1.6}.exam-controls{display:flex;align-items:flex-end;gap:8px}.exam-controls label{color:var(--muted);font-size:.76rem;font-weight:700}.exam-controls input{display:block;margin-top:5px;padding:10px;border:1px solid var(--border);border-radius:12px;color:var(--ink);background:var(--paper);font:inherit}.exam-note{grid-column:1/-1;margin:0!important;color:var(--olive)!important;font-weight:700}.data-section{display:flex;align-items:center;justify-content:space-between;gap:25px}.data-section>div:last-child{display:flex;gap:8px}.file-button{display:inline-flex;align-items:center;cursor:pointer}.file-button input{display:none}dialog{width:min(560px,92%);margin:auto;border:0;border-radius:28px;color:var(--ink);background:transparent}dialog::backdrop{background:rgba(10,15,18,.62);backdrop-filter:blur(7px)}.memory-dialog{position:relative;padding:34px;border:1px solid var(--border);border-radius:28px;background:var(--surface-solid);box-shadow:0 30px 90px rgba(0,0,0,.3)}.memory-dialog h2{margin-top:8px;font-size:2.3rem}.memory-dialog>p{margin:7px 0 22px;color:var(--muted);line-height:1.55}.memory-dialog label{display:block;margin-top:14px;color:var(--muted);font-size:.8rem;font-weight:750}.memory-dialog input,.memory-dialog select{width:100%;margin-top:6px;padding:12px 13px;border:1px solid var(--border);border-radius:12px;color:var(--ink);background:var(--paper);font:inherit}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dialog-close{position:absolute;top:18px;right:18px;width:34px;height:34px;border:1px solid var(--border);border-radius:50%;color:var(--muted);background:transparent;font-size:1.3rem;cursor:pointer}.check-list{display:grid;gap:13px}.check-list fieldset{padding:15px;border:1px solid var(--border);border-radius:16px}.check-list legend{padding:0 4px;font-size:.86rem;font-weight:750}.rating-row{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px}.rating-row button{padding:9px 5px;border:1px solid var(--border);border-radius:10px;color:var(--muted);background:var(--paper);font:inherit;font-size:.78rem;font-weight:700;cursor:pointer}.rating-row button.selected{border-color:var(--olive);color:var(--ink);background:var(--primary-soft)}.primary-action:disabled{opacity:.42;cursor:not-allowed}.toast{position:fixed;z-index:50;left:50%;bottom:28px;padding:12px 18px;border-radius:999px;background:var(--ink);color:var(--paper);font-weight:700;opacity:0;transform:translate(-50%,15px);pointer-events:none;transition:.3s}.toast.show{opacity:1;transform:translate(-50%,0)}body.dark .memory-intro{background:linear-gradient(135deg,rgba(31,62,55,.92),rgba(16,25,39,.96) 65%)}body.dark .readiness-card,body.dark .stat-card,body.dark .review-plan,body.dark .map-section,body.dark .exam-section,body.dark .data-section,body.dark .topic-card{background:linear-gradient(145deg,#132630,#0D1B24);border-color:rgba(143,194,167,.17)}body.dark .time-filter,body.dark .map-actions select,body.dark .exam-controls input,body.dark .memory-dialog input,body.dark .memory-dialog select,body.dark .rating-row button{background:#101b28}body.dark .memory-dialog{background:#13212f}.memory-body .site-footer{width:min(1180px,92%)}
@media(max-width:980px){.memory-dashboard{grid-template-columns:repeat(3,1fr)}.readiness-card{grid-column:1/-1}.review-queue,.topic-grid{grid-template-columns:repeat(2,1fr)}.exam-section{grid-template-columns:1fr}.exam-controls{justify-content:flex-start}}
@media(max-width:720px){.memory-header{flex-wrap:wrap;padding:14px 0}.memory-header .main-nav{order:3;width:100%;overflow-x:auto;justify-content:flex-start}.memory-header .main-nav a{white-space:nowrap}.memory-intro{min-height:430px;align-items:flex-start;flex-direction:column}.memory-intro .primary-action{width:100%}.memory-dashboard{grid-template-columns:1fr 1fr}.readiness-card{grid-column:1/-1}.stat-card{min-height:130px;padding:18px}.stat-card:last-child{grid-column:1/-1}.section-line,.data-section{align-items:flex-start;flex-direction:column}.time-filter{width:100%;overflow-x:auto}.time-filter button{flex:1;white-space:nowrap}.review-queue,.topic-grid{grid-template-columns:1fr}.map-actions{width:100%}.map-actions select{flex:1;min-width:0}.exam-controls{flex-wrap:wrap}.data-section>div:last-child{width:100%;flex-wrap:wrap}.data-section .secondary-action{flex:1;text-align:center}.site-footer{flex-direction:column;justify-content:center;text-align:center;padding:28px 0}.form-row{grid-template-columns:1fr}}
@media(max-width:430px){.memory-dashboard{grid-template-columns:1fr}.stat-card,.stat-card:last-child{grid-column:auto}.readiness-card{padding:21px}.readiness-ring{width:105px;height:105px}.readiness-ring span{width:58px}.readiness-ring img{width:48px}.memory-intro{padding:30px 23px}.map-actions{flex-direction:column}.rating-row button{font-size:.7rem}}