:root{--navbar-height:56px;--sidebar-width-mobile:260px}*,*::before,*::after{box-sizing:border-box}html,body{height:100%;overflow:hidden}body{margin:0;font-family:inter,sans-serif;background:var(--bg-gradient);color:var(--text-main)}.navbar{display:none}.navbar-inner{display:flex;align-items:center;gap:12px;height:var(--navbar-height);padding:0 16px;background:var(--card-bg);border-bottom:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,6%)}.navbar-title{font-size:16px;font-weight:600;color:var(--text-main)}.hamburger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;padding:8px;border:none;border-radius:8px;background:0 0;cursor:pointer;transition:background .2s}.hamburger:hover{background:#f3f4f6}.hamburger-line{display:block;width:100%;height:2px;background:var(--text-main);border-radius:2px;transition:transform .2s,opacity .2s}body.sidebar-open .hamburger-line:nth-child(1){transform:translateY(7px)rotate(45deg)}body.sidebar-open .hamburger-line:nth-child(2){opacity:0}body.sidebar-open .hamburger-line:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.app-shell{display:grid;grid-template-columns:1fr 1.5fr 1fr;height:100vh;overflow:hidden}.sidebar{display:flex;justify-content:end;min-width:0;min-height:0;overflow:hidden}.sidebar-part--nav{width:100%;display:flex;flex-direction:column;justify-content:center;align-items:end;gap:10px;padding:12px}.sidebar-part--content{display:flex;flex-direction:column;min-width:0;min-height:0;width:100%;padding:24px 12px;overflow:hidden}.sidebar-part--content>*{width:100%;max-width:100%;box-sizing:border-box}.sidebar-nav{list-style:none;margin:0;padding:10px;display:flex;flex-direction:column;gap:2px;width:100%;border-radius:16px;background:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.7);box-shadow:0 8px 24px rgba(15,23,42,6%);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);width:min(250px,100%);overflow-y:scroll}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;text-decoration:none;color:var(--text-muted);font-size:14px;font-weight:500;letter-spacing:.01em;transition:background .18s ease,color .18s ease,box-shadow .18s ease}.sidebar-nav__icon{display:block;width:18px;height:18px;flex-shrink:0;background-color:currentColor;-webkit-mask:var(--icon)no-repeat center/contain;mask:var(--icon)no-repeat center/contain;opacity:.85;transition:opacity .18s ease}.sidebar-nav a:hover .sidebar-nav__icon,.sidebar-nav a.active .sidebar-nav__icon{opacity:1}.sidebar-nav a:hover{background:rgba(255,255,255,.75);color:var(--text-main)}.sidebar-nav a.active{background:#fff;color:var(--primary);font-weight:600;box-shadow:0 1px 2px rgba(15,23,42,4%),0 4px 12px rgba(79,70,229,.1)}.sidebar-user{display:flex;align-items:center;gap:4px;width:min(250px,100%);padding:8px 10px;border-radius:16px;background:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.7);box-shadow:0 8px 24px rgba(15,23,42,6%);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-sizing:border-box}.sidebar-user__profile{display:flex;align-items:center;gap:10px;min-width:0;flex:1;text-decoration:none;color:inherit;border-radius:10px;padding:2px 4px;transition:background .18s ease}.sidebar-user__profile:hover{background:rgba(255,255,255,.75)}.sidebar-user__avatar{display:flex;align-items:center;justify-content:center;width:32px;height:32px;flex-shrink:0;border-radius:50%;background:var(--primary);color:#fff;font-size:13px;font-weight:600;text-transform:uppercase;line-height:1}.sidebar-user__meta{display:flex;flex-direction:column;min-width:0;gap:1px}.sidebar-user__email{font-size:13px;font-weight:600;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user__id{font-size:11px;font-weight:400;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user__logout{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;padding:0;border:none;border-radius:10px;background:0 0;color:var(--text-muted);cursor:pointer;transition:background .18s ease,color .18s ease}.sidebar-user__logout:hover{background:rgba(255,255,255,.85);color:var(--text-main)}.logout-modal{padding:0;border:none;border-radius:14px;background:0 0;max-width:calc(100vw - 32px)}.logout-modal::backdrop{background:rgba(15,23,42,.45)}.logout-modal__content{width:min(360px,100%);padding:20px 22px;border-radius:14px;background:#fff;box-shadow:0 16px 40px rgba(15,23,42,.18)}.logout-modal__title{margin:0 0 8px;font-size:16px;font-weight:600;color:var(--text-main)}.logout-modal__message{margin:0 0 18px;font-size:14px;color:var(--text-muted);line-height:1.45}.logout-modal__actions{display:flex;justify-content:flex-end;gap:8px}.logout-modal__btn{appearance:none;border:1px solid transparent;border-radius:8px;padding:8px 14px;font:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.logout-modal__btn--secondary{background:#f3f4f6;border-color:#e5e7eb;color:var(--text-main)}.logout-modal__btn--secondary:hover{background:#e5e7eb}.logout-modal__btn--primary{background:var(--primary);color:#fff}.logout-modal__btn--primary:hover{filter:brightness(.95)}.main{min-width:0;min-height:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;background:var(--card-bg);padding:32px 0}.rightbar{display:flex;align-items:center;justify-content:center;min-width:0;min-height:0;overflow:hidden;padding:24px}.logo-placeholder{width:120px;height:120px;border:2px dashed var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:14px;font-weight:500}.sidebar-backdrop{display:none}@media(max-width:767px){.navbar{display:block;position:fixed;top:0;left:0;right:0;z-index:200}.app-shell{grid-template-columns:1fr;height:calc(100vh - var(--navbar-height));margin-top:var(--navbar-height)}.sidebar{position:fixed;top:var(--navbar-height);left:0;width:var(--sidebar-width-mobile);height:calc(100vh - var(--navbar-height));grid-template-columns:1fr;grid-template-rows:auto 1fr;z-index:150;background:var(--card-bg);border-right:1px solid var(--border);box-shadow:4px 0 16px rgba(0,0,0,.1);transform:translateX(-100%);transition:transform .25s ease}.sidebar-part--nav{justify-content:flex-start;padding-top:24px;border-right:none}.sidebar-nav{background:0 0;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;padding:0}.sidebar-nav a:hover{background:rgba(79,70,229,5%)}.sidebar-nav a.active{background:rgba(79,70,229,8%);box-shadow:none}.sidebar-user{background:0 0;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;padding:8px 0}.sidebar-user__profile:hover{background:rgba(79,70,229,5%)}.sidebar-user__logout:hover{background:rgba(79,70,229,5%)}.sidebar-part--content{flex:1;min-height:0}body.sidebar-open .sidebar{transform:translateX(0)}.main{border-right:none;background:var(--card-bg);padding:0}.rightbar{display:none}.sidebar-backdrop{display:block;position:fixed;inset:0;top:var(--navbar-height);background:rgba(0,0,0,.4);z-index:140;opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease}body.sidebar-open .sidebar-backdrop{opacity:1;visibility:visible}}.user-id-badge{position:absolute;bottom:6px;right:10px;font-size:10px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;color:rgba(107,114,128,.3);pointer-events:none;user-select:none;z-index:1}