@import url("assets/system/color-tokens.css");
@import url("assets/system/typography-tokens.css");

/* LOCKED_SIDEBAR_INHERITANCE — OWNER APPROVED EXCEPTION. Keep baseline declaration. */
*{box-sizing:border-box}html,body{margin:0;padding:0;background:#FDFDFD;color:#171717;font-family:"Noto Sans Thai","Noto Sans",Arial,sans-serif}button,input{font:inherit}button{color:inherit}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

/* LOCKED COURSES SHELL VISUALS — copied unchanged from v0.8.7.27 courses.css. */
.courses-canvas{background:#FDFDFD;}.courses-header{background:#FDFDFD;border-bottom:1px solid #E6E6E6;}.header-icon-button{border:0;background:transparent;padding:0;display:grid;place-items:center;cursor:pointer;}.header-icon-button img{display:block;width:24px;height:24px}.menu-button{}.menu-button img{width:24px;height:24px}.courses-brand{display:flex;align-items:center;overflow:hidden;}.courses-brand img{object-fit:contain;object-position:left center}.courses-search{border:1px solid #D2D2D2;border-radius:10px;background:#FDFDFD;display:flex;align-items:center;overflow:hidden;}.courses-search input{border:0;outline:0;background:transparent;padding:0 18px;font-size:16px;color:#171717}.courses-search input::placeholder{color:#707070}.courses-search button{border:0;background:transparent;display:grid;place-items:center;cursor:pointer}.courses-search button img{width:24px;height:24px}.notification-button{}.notification-button img{width:24px;height:24px}.notification-dot{position:absolute;right:8px;top:6px;width:8px;height:8px;border-radius:50%;background:#FDC806;border:2px solid #FDFDFD}.courses-account{border:0;background:transparent;display:flex;align-items:center;gap:var(--space-2);padding:0;cursor:pointer;font-size:15px;font-weight:500;white-space:nowrap;}.account-avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;background:#EEE}.account-chevron{width:20px;height:20px;margin-left:0}.courses-sidebar{background:#FDFDFD;border-right:1px solid #E6E6E6;}.sidebar-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-1);color:#171717;text-decoration:none;border-radius:9px;font-size:14px;line-height:20px;font-weight:500;}.sidebar-item img{width:24px;height:24px;object-fit:contain}.sidebar-item:hover{background:var(--highlight-neutral-hover);color:#0F0F0F}.sidebar-item.is-active{background:transparent;color:#0F0F0F}.sidebar-item.is-active img{filter:none}.active-rail{display:none;position:absolute;width:0;background:transparent;}

/* COURSES LAKSUT v2.0 — page body only. */
.courses-page .course-filter-strip{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 32px;align-items:center;column-gap:12px;width:100%;min-width:0;height:32px}
.courses-page .course-filter-track{display:flex;align-items:center;gap:12px;min-width:0;overflow-x:auto;overflow-y:hidden;white-space:nowrap;scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none}.courses-page .course-filter-track::-webkit-scrollbar{display:none}
.courses-page .course-filter-track .filter-chip{flex:0 0 auto;height:32px;padding:0 12px;border:1px solid var(--color-border-strong);border-radius:9999px;background:var(--color-surface);color:var(--color-text-primary);font-size:14px;line-height:20px;font-weight:500;cursor:pointer;white-space:nowrap}.courses-page .course-filter-track .filter-chip:hover{background:var(--highlight-neutral-hover);color:#0F0F0F}.courses-page .course-filter-track .filter-chip.is-active{background:var(--highlight-selected-bg);border-color:var(--highlight-selected-bg);color:var(--highlight-selected-fg);font-weight:500}.courses-page .course-filter-next{width:32px;height:32px;min-width:32px;padding:0;border:0;border-radius:16px;background:var(--color-surface);display:grid;place-items:center;cursor:pointer}.courses-page .course-filter-next:hover{background:var(--color-surface-hover)}.courses-page .course-filter-next img{width:20px;height:20px;display:block}
.courses-page .course-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:24px;row-gap:32px;width:100%;max-width:none;margin:24px 0 0;padding:0;align-items:start}.courses-page .course-card{min-width:0;border:0;background:transparent}.courses-page .course-media{position:relative;width:100%;aspect-ratio:16/9;padding:0;border:0;border-radius:12px;overflow:hidden;background:#07131F;display:block;cursor:pointer}.courses-page .course-media>img{display:block;width:100%;height:100%;object-fit:cover}.courses-page .course-meta{padding-top:12px;min-width:0}.courses-page .course-title-row{display:flex;min-width:0}.courses-page .course-title{width:100%;min-width:0;border:0;background:transparent;padding:0;text-align:left;color:var(--color-text-primary);font-size:16px;line-height:22px;font-weight:500;cursor:pointer;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.courses-page .course-description{margin:4px 0 0;color:var(--color-text-secondary);font-size:14px;line-height:20px;font-weight:400;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:40px}.courses-page .course-facts-row{margin-top:4px;min-height:20px;display:flex;align-items:center;gap:8px;min-width:0;color:var(--color-text-secondary);font-size:14px;line-height:20px;font-weight:400;white-space:nowrap;overflow:hidden}.courses-page .course-facts-row span{display:inline-flex;align-items:center;gap:4px;min-width:0}.courses-page .course-facts-row img{width:20px;height:20px;display:block;opacity:.82}.courses-page .course-facts-row i{font-style:normal;color:var(--gray-500)}.courses-page .course-access-action-row{margin-top:4px;min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0}.courses-page .free-status{display:inline-flex;align-items:center;min-height:24px;padding:2px 8px;border-radius:4px;background:var(--brand-yellow);color:var(--brand-black);font-size:14px;line-height:20px;font-weight:500;white-space:nowrap}.courses-page .member-status{display:inline-flex;align-items:center;gap:6px;color:var(--color-text-primary);font-size:14px;line-height:20px;font-weight:500;white-space:nowrap}.courses-page .member-status img{width:20px;height:20px}.courses-page .course-actions{display:flex;align-items:center;margin-left:auto}.courses-page .course-view-button{height:32px;padding:0 12px;border:0;border-radius:16px;background:transparent;color:var(--color-text-primary);font-size:14px;line-height:20px;font-weight:500;cursor:pointer}.courses-page .course-view-button:hover{background:var(--color-surface-hover)}.courses-page .more-button{width:40px;height:40px;padding:0;border:0;border-radius:20px;background:transparent;display:grid;place-items:center;cursor:pointer}.courses-page .more-button:hover{background:var(--color-surface-hover)}.courses-page .more-button img{width:24px;height:24px}.courses-page .lock-overlay{position:absolute;right:12px;top:12px;width:32px;height:32px;border-radius:50%;background:rgba(0,0,0,.78);display:grid;place-items:center;border:1px solid rgba(253,253,253,.38);pointer-events:none}.courses-page .lock-overlay img{width:20px;height:20px;filter:brightness(0) invert(1)}.courses-page .course-title:focus-visible,.courses-page .course-media:focus-visible,.courses-page .course-view-button:focus-visible,.courses-page .more-button:focus-visible,.courses-page .filter-chip:focus-visible,.courses-page .course-filter-next:focus-visible{outline:2px solid var(--brand-black);outline-offset:3px}.courses-page .courses-empty{margin-top:24px;height:200px;border:1px dashed var(--color-border-strong);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:var(--color-surface)}.courses-page .courses-empty strong{font-size:20px;line-height:28px;font-weight:600}.courses-page .courses-empty span{font-size:14px;line-height:20px;font-weight:400;color:var(--color-text-secondary)}.courses-page .courses-empty button{height:32px;padding:0 12px;border:1px solid var(--brand-black);border-radius:16px;background:var(--color-surface);font-size:14px;line-height:20px;font-weight:500;cursor:pointer}

/* Page-local overlay/drawer/menu behavior preserved from the baseline. */
.courses-overlay,.course-access-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.34);z-index:100}
.courses-drawer{position:fixed;left:-340px;top:0;width:330px;height:100vh;background:#FDFDFD;z-index:110;box-shadow:10px 0 30px rgba(0,0,0,.14);transition:left .16s ease;padding:16px 12px}
.courses-drawer.is-open{left:0}
.drawer-head{height:62px;display:flex;align-items:center;gap:16px;border-bottom:1px solid #E6E6E6;margin-bottom:16px}
.drawer-close{width:40px;height:40px;border:0;background:transparent;display:grid;place-items:center;cursor:pointer}
.drawer-close img{width:24px;height:24px}
.drawer-logo{display:block;width:120px;height:auto;max-width:none;max-height:40px;object-fit:contain}
.courses-drawer nav{display:flex;flex-direction:column;gap:4px}
.courses-drawer nav a{height:47px;border-radius:8px;padding:0 12px;display:flex;align-items:center;text-decoration:none;color:#171717;font-size:15px}
.courses-drawer nav a:hover{background:var(--highlight-neutral-hover);color:#0F0F0F}
.courses-drawer nav a.is-active{background:var(--highlight-selected-bg);color:var(--highlight-selected-fg)}
.courses-drawer nav a.is-active:hover{background:var(--highlight-selected-hover);color:var(--highlight-selected-fg)}
.courses-popover{position:fixed;z-index:95;width:245px;border:1px solid #E6E6E6;background:#FDFDFD;border-radius:10px;padding:8px;box-shadow:0 10px 24px rgba(0,0,0,.12);display:flex;flex-direction:column;gap:8px}
.courses-popover span{color:#666;font-size:14px}
.course-more-menu{position:fixed;z-index:96;width:180px;border:1px solid #E6E6E6;background:#FDFDFD;border-radius:9px;padding:8px;box-shadow:0 10px 24px rgba(0,0,0,.12)}
.course-more-menu button{width:100%;height:38px;text-align:left;border:0;background:transparent;border-radius:6px;padding:0 12px;cursor:pointer}
.course-more-menu button:hover{background:#F7F7F7}
.courses-toast{position:fixed;left:50%;bottom:28px;z-index:130;transform:translateX(-50%);background:#000;color:#FDFDFD;border-radius:8px;padding:8px 16px;font-size:14px}
.course-access-backdrop{z-index:120}
.course-access-dialog{position:fixed;z-index:125;left:50%;top:50%;transform:translate(-50%,-50%);width:430px;background:#FDFDFD;border-radius:12px;padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.24)}
.course-access-dialog h2{margin:0 0 16px}
.course-access-dialog p{margin:0 0 24px;color:#444}
.course-access-dialog>div{display:flex;justify-content:flex-end;gap:8px}
.dialog-secondary,.dialog-primary{height:var(--button-m-h,36px);border-radius:var(--button-m-radius,18px);padding:0 var(--button-m-pad-x,16px);cursor:pointer}
.dialog-secondary{background:#FDFDFD;border:1px solid #D2D2D2}
.dialog-primary{background:#FDC806;border:1px solid #FDC806;color:#000}
[hidden]{display:none!important}