:root{--mk-green-50: #f3faf0;--mk-green-100: #e3f4db;--mk-green-200: #c4e6b3;--mk-green-300: #93d178;--mk-green-400: #66b844;--mk-green-500: #4fa331;--mk-green-600: #438a29;--mk-green-700: #366f21;--mk-green-800: #2d5b1d;--mk-green-900: #264a1a;--mk-green-950: #0f2608;--mk-coral-50: #fff7ed;--mk-coral-100: #ffedd5;--mk-coral-200: #fed7aa;--mk-coral-300: #fdba74;--mk-coral-400: #fb923c;--mk-coral-500: #f97316;--mk-coral-600: #ea580c;--mk-primary: var(--mk-green-600);--mk-primary-hover: var(--mk-green-700);--mk-primary-light: var(--mk-green-50);--mk-primary-muted: var(--mk-green-100);--mk-primary-alpha: rgba(67, 138, 41, .25);--mk-accent: var(--mk-coral-500);--mk-accent-hover: var(--mk-coral-600);--mk-accent-light: var(--mk-coral-50);--mk-accent-dark: #9a3412;--mk-success: #059669;--mk-success-light: #ecfdf5;--mk-success-border: #a7f3d0;--mk-warning: #d97706;--mk-warning-light: #fffbeb;--mk-warning-dark: #92400e;--mk-warning-border: #fde68a;--mk-danger: #dc2626;--mk-danger-hover: #b91c1c;--mk-danger-light: #fef2f2;--mk-danger-border: #fecaca;--mk-info: #2563eb;--mk-info-light: #eff6ff;--mk-info-border: #bfdbfe;--mk-stone-50: #fafaf9;--mk-stone-100: #f5f5f4;--mk-stone-200: #e7e5e4;--mk-stone-300: #d6d3d1;--mk-stone-400: #a8a29e;--mk-stone-500: #78716c;--mk-stone-600: #57534e;--mk-stone-700: #44403c;--mk-stone-800: #292524;--mk-stone-900: #1c1917;--mk-bg: #fefdfb;--mk-surface: #ffffff;--mk-surface-raised: #ffffff;--mk-surface-sunken: var(--mk-stone-50);--mk-bg-subtle: var(--mk-stone-50);--mk-border: var(--mk-stone-200);--mk-border-light: var(--mk-stone-100);--mk-font: "Outfit", system-ui, -apple-system, sans-serif;--mk-text: var(--mk-stone-900);--mk-text-secondary: var(--mk-stone-600);--mk-text-muted: var(--mk-stone-500);--mk-text-inverse: #ffffff;--mk-space-1: 4px;--mk-space-2: 8px;--mk-space-3: 12px;--mk-space-4: 16px;--mk-space-5: 20px;--mk-space-6: 24px;--mk-space-8: 32px;--mk-space-10: 40px;--mk-space-12: 48px;--mk-space-16: 64px;--mk-radius-sm: 6px;--mk-radius-md: 10px;--mk-radius-lg: 14px;--mk-radius-xl: 20px;--mk-radius-full: 9999px;--mk-shadow-sm: 0 1px 2px rgba(28, 25, 23, .04);--mk-shadow-md: 0 2px 8px rgba(28, 25, 23, .06), 0 1px 2px rgba(28, 25, 23, .04);--mk-shadow-lg: 0 4px 16px rgba(28, 25, 23, .08), 0 2px 4px rgba(28, 25, 23, .04);--mk-shadow-xl: 0 8px 32px rgba(28, 25, 23, .1), 0 2px 8px rgba(28, 25, 23, .04);--mk-transition: .15s cubic-bezier(.4, 0, .2, 1);--mk-transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--mk-sidebar-width: 260px;--mk-sidebar-bg: var(--mk-green-950);--mk-sidebar-text: rgba(255, 255, 255, .82);--mk-sidebar-text-active: #ffffff;--mk-sidebar-hover: rgba(255, 255, 255, .08);--mk-sidebar-active: rgba(255, 255, 255, .12);--mk-avatar-bg-pink: #ffd4e0;--mk-avatar-bg-peach: #ffd4b8;--mk-avatar-bg-butter: #fff4b8;--mk-avatar-bg-mint: #c8e6c8;--mk-avatar-bg-sky: #c8dcff;--mk-avatar-bg-lavender: #e0d0f0;--mk-avatar-bg-tan: #f0e4d4}[data-avatar-bg=pink]{background-color:var(--mk-avatar-bg-pink)}[data-avatar-bg=peach]{background-color:var(--mk-avatar-bg-peach)}[data-avatar-bg=butter]{background-color:var(--mk-avatar-bg-butter)}[data-avatar-bg=mint]{background-color:var(--mk-avatar-bg-mint)}[data-avatar-bg=sky]{background-color:var(--mk-avatar-bg-sky)}[data-avatar-bg=lavender]{background-color:var(--mk-avatar-bg-lavender)}[data-avatar-bg=tan]{background-color:var(--mk-avatar-bg-tan)}:root[data-theme=dark]{--mk-bg: #111110;--mk-surface: #1c1b1a;--mk-surface-raised: #242322;--mk-surface-sunken: #151413;--mk-text: #f5f5f4;--mk-text-secondary: #d6d3d1;--mk-text-muted: #a8a29e;--mk-text-inverse: #1c1917;--mk-border: #3d3a37;--mk-border-light: #302e2c;--mk-stone-50: #1c1917;--mk-stone-100: #292524;--mk-stone-200: #44403c;--mk-stone-300: #57534e;--mk-stone-400: #78716c;--mk-stone-500: #a8a29e;--mk-stone-600: #d6d3d1;--mk-stone-700: #e7e5e4;--mk-stone-800: #f5f5f4;--mk-stone-900: #fafaf9;--mk-success: #34d399;--mk-success-light: rgba(52, 211, 153, .12);--mk-success-border: rgba(52, 211, 153, .25);--mk-warning: #fbbf24;--mk-warning-light: rgba(251, 191, 36, .12);--mk-warning-dark: #fbbf24;--mk-warning-border: rgba(251, 191, 36, .25);--mk-danger: #f87171;--mk-danger-hover: #ef4444;--mk-danger-light: rgba(248, 113, 113, .12);--mk-danger-border: rgba(248, 113, 113, .25);--mk-info: #60a5fa;--mk-info-light: rgba(96, 165, 250, .12);--mk-info-border: rgba(96, 165, 250, .25);--mk-primary-light: rgba(67, 138, 41, .15);--mk-primary-muted: rgba(67, 138, 41, .1);--mk-primary-alpha: rgba(110, 200, 80, .35);--mk-bg-subtle: var(--mk-stone-50);--mk-accent-light: rgba(249, 115, 22, .12);--mk-shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--mk-shadow-md: 0 2px 8px rgba(0, 0, 0, .5), 0 1px 2px rgba(0, 0, 0, .3);--mk-shadow-lg: 0 4px 16px rgba(0, 0, 0, .6), 0 2px 4px rgba(0, 0, 0, .3);--mk-shadow-xl: 0 8px 32px rgba(0, 0, 0, .7), 0 2px 8px rgba(0, 0, 0, .4);color-scheme:dark}@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--mk-bg: #111110;--mk-surface: #1c1b1a;--mk-surface-raised: #242322;--mk-surface-sunken: #151413;--mk-text: #f5f5f4;--mk-text-secondary: #d6d3d1;--mk-text-muted: #a8a29e;--mk-text-inverse: #1c1917;--mk-border: #3d3a37;--mk-border-light: #302e2c;--mk-stone-50: #1c1917;--mk-stone-100: #292524;--mk-stone-200: #44403c;--mk-stone-300: #57534e;--mk-stone-400: #78716c;--mk-stone-500: #a8a29e;--mk-stone-600: #d6d3d1;--mk-stone-700: #e7e5e4;--mk-stone-800: #f5f5f4;--mk-stone-900: #fafaf9;--mk-success: #34d399;--mk-success-light: rgba(52, 211, 153, .12);--mk-success-border: rgba(52, 211, 153, .25);--mk-warning: #fbbf24;--mk-warning-light: rgba(251, 191, 36, .12);--mk-warning-dark: #fbbf24;--mk-warning-border: rgba(251, 191, 36, .25);--mk-danger: #f87171;--mk-danger-hover: #ef4444;--mk-danger-light: rgba(248, 113, 113, .12);--mk-danger-border: rgba(248, 113, 113, .25);--mk-info: #60a5fa;--mk-info-light: rgba(96, 165, 250, .12);--mk-info-border: rgba(96, 165, 250, .25);--mk-primary-light: rgba(67, 138, 41, .15);--mk-primary-muted: rgba(67, 138, 41, .1);--mk-primary-alpha: rgba(110, 200, 80, .35);--mk-bg-subtle: var(--mk-stone-50);--mk-accent-light: rgba(249, 115, 22, .12);--mk-shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--mk-shadow-md: 0 2px 8px rgba(0, 0, 0, .5), 0 1px 2px rgba(0, 0, 0, .3);--mk-shadow-lg: 0 4px 16px rgba(0, 0, 0, .6), 0 2px 4px rgba(0, 0, 0, .3);--mk-shadow-xl: 0 8px 32px rgba(0, 0, 0, .7), 0 2px 8px rgba(0, 0, 0, .4);color-scheme:dark}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--mk-font);color:var(--mk-text);background:var(--mk-bg);line-height:1.6;min-height:100dvh}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;letter-spacing:-.01em}h1{font-size:1.875rem}h2{font-size:1.375rem}h3{font-size:1.125rem}h4{font-size:1rem}p{color:var(--mk-text-secondary)}a{color:var(--mk-primary);text-decoration:none;transition:color var(--mk-transition)}a:hover{color:var(--mk-primary-hover)}.mk-layout{display:flex;min-height:100dvh}.mk-sidebar{width:var(--mk-sidebar-width);background:var(--mk-sidebar-bg);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;overflow-y:auto}.mk-sidebar-brand{padding:var(--mk-space-6) var(--mk-space-5);display:flex;align-items:center;gap:var(--mk-space-3);border-bottom:1px solid rgba(255,255,255,.08)}.mk-sidebar-brand-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.mk-sidebar-brand-text{font-size:1.25rem;font-weight:700;color:var(--mk-sidebar-text-active);letter-spacing:-.02em}.mk-sidebar-brand-badge{font-size:.625rem;font-weight:600;color:var(--mk-sidebar-text-active);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}.mk-sidebar-nav{flex:1;padding:var(--mk-space-3) var(--mk-space-3);display:flex;flex-direction:column;gap:2px}.mk-sidebar-section{margin-top:var(--mk-space-5);padding:0 var(--mk-space-3);margin-bottom:var(--mk-space-2);font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:#ffffffd1}.mk-sidebar-section:first-child{margin-top:var(--mk-space-2)}.mk-nav-item{display:flex;align-items:center;gap:var(--mk-space-3);padding:var(--mk-space-3) var(--mk-space-3);min-height:44px;border-radius:var(--mk-radius-md);color:var(--mk-sidebar-text);font-size:.875rem;font-weight:500;cursor:pointer;transition:color var(--mk-transition),background var(--mk-transition);border:none;background:none;width:100%;text-align:left;text-decoration:none}.mk-nav-item:hover{background:var(--mk-sidebar-hover);color:var(--mk-sidebar-text-active)}.mk-nav-item.active{background:var(--mk-sidebar-active);color:var(--mk-sidebar-text-active)}.mk-nav-icon{width:20px;text-align:center;font-size:1rem;flex-shrink:0;opacity:.8}.mk-nav-item.active .mk-nav-icon,.mk-nav-item:hover .mk-nav-icon{opacity:1}.mk-sidebar-footer{padding:var(--mk-space-4) var(--mk-space-4);border-top:1px solid rgba(255,255,255,.08)}.mk-user-info{display:flex;align-items:center;gap:var(--mk-space-3);padding:var(--mk-space-2);margin-bottom:var(--mk-space-2)}.mk-user-avatar{width:40px;height:40px;border-radius:var(--mk-radius-full);background:linear-gradient(135deg,var(--mk-primary),var(--mk-accent));display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:#fff;flex-shrink:0}img.mk-user-avatar{display:block;object-fit:cover;background:none}.mk-user-name{font-size:.8125rem;font-weight:600;color:var(--mk-sidebar-text-active);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mk-user-email{font-size:.6875rem;color:var(--mk-sidebar-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mk-main{flex:1;margin-left:var(--mk-sidebar-width);min-height:100dvh;background:linear-gradient(180deg,var(--mk-primary-light) 0%,transparent 40%),var(--mk-bg)}.mk-page{padding:var(--mk-space-8) var(--mk-space-10);max-width:960px}.mk-page-wide{max-width:1200px}.mk-page-header{margin-bottom:var(--mk-space-8)}.mk-page-header h1{margin-bottom:var(--mk-space-1)}.mk-page-header p{font-size:.9375rem}.mk-page-header-actions{display:flex;align-items:center;gap:var(--mk-space-3);margin-top:var(--mk-space-4)}.mk-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--mk-space-2);padding:var(--mk-space-3) var(--mk-space-4);font-family:var(--mk-font);font-size:.875rem;font-weight:600;line-height:1.4;min-height:44px;border-radius:var(--mk-radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--mk-transition);white-space:nowrap;text-decoration:none}.mk-btn:disabled{opacity:.5;cursor:not-allowed}.mk-btn-primary{background:var(--mk-primary);color:var(--mk-text-inverse);border-color:var(--mk-primary)}.mk-btn-primary:hover:not(:disabled){background:var(--mk-primary-hover);border-color:var(--mk-primary-hover);box-shadow:0 2px 8px color-mix(in srgb,var(--mk-primary) 25%,transparent)}.mk-btn-accent{background:var(--mk-accent);color:var(--mk-text-inverse);border-color:var(--mk-accent)}.mk-btn-accent:hover:not(:disabled){background:var(--mk-accent-hover);border-color:var(--mk-accent-hover);box-shadow:0 2px 8px color-mix(in srgb,var(--mk-accent) 25%,transparent)}.mk-btn-danger{background:var(--mk-danger);color:var(--mk-text-inverse);border-color:var(--mk-danger)}.mk-btn-danger:hover:not(:disabled){background:var(--mk-danger-hover);border-color:var(--mk-danger-hover)}.mk-btn-ghost{background:transparent;color:var(--mk-text-secondary);border-color:var(--mk-border)}.mk-btn-ghost:hover:not(:disabled){background:var(--mk-stone-50);border-color:var(--mk-stone-300);color:var(--mk-text)}.mk-btn-sm{padding:var(--mk-space-2) var(--mk-space-3);font-size:.8125rem;min-height:44px;border-radius:var(--mk-radius-sm)}.mk-btn-lg{padding:var(--mk-space-3) var(--mk-space-6);font-size:1rem}.mk-btn-icon{padding:var(--mk-space-2);min-width:44px;min-height:44px}.mk-card{background:var(--mk-surface);border:1px solid var(--mk-border);border-radius:var(--mk-radius-lg);box-shadow:var(--mk-shadow-sm);overflow:hidden}.mk-card-interactive{cursor:pointer;transition:box-shadow var(--mk-transition),border-color var(--mk-transition),transform var(--mk-transition)}.mk-card-interactive:hover{box-shadow:var(--mk-shadow-md);border-color:var(--mk-stone-300);transform:translateY(-1px)}.mk-card-cta{border-left:3px solid var(--mk-primary);background:var(--mk-primary-light)}.mk-card-cta:hover{border-left-color:var(--mk-primary-hover)}.mk-card-body{padding:var(--mk-space-5)}.mk-card-header{padding:var(--mk-space-4) var(--mk-space-5);border-bottom:1px solid var(--mk-border-light);display:flex;align-items:center;justify-content:space-between}.mk-card-header h3{font-size:.9375rem}.mk-card-header-btn{width:100%;text-align:left;cursor:pointer;border:none;background:none;font:inherit;color:inherit}.mk-select,.mk-input{width:100%;padding:var(--mk-space-2) var(--mk-space-3);font-family:var(--mk-font);font-size:.875rem;color:var(--mk-text);background:var(--mk-surface);border:1px solid var(--mk-border);border-radius:var(--mk-radius-md);transition:all var(--mk-transition);outline:none;line-height:1.5;min-height:44px;box-sizing:border-box}.mk-select:focus,.mk-input:focus{border-color:var(--mk-primary);box-shadow:0 0 0 3px var(--mk-primary-muted)}.mk-select{-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2378716c' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer}.mk-label{display:block;font-size:.8125rem;font-weight:600;color:var(--mk-text);margin-bottom:var(--mk-space-1)}.mk-field{margin-bottom:var(--mk-space-4)}.mk-field-hint{font-size:.8rem;color:var(--mk-text-muted);margin-top:var(--mk-space-1);line-height:1.4}.mk-field-hint-warning{color:var(--mk-warning-dark)}.mk-help-link-footer{font-size:.75rem;opacity:.6;min-height:44px}.mk-text-warning{color:var(--mk-warning-dark)}.mk-inline-confirm-stack{flex-direction:column;align-items:stretch}.mk-list-indent-sm{padding-left:1.25rem;margin-top:var(--mk-space-2)}.mk-codeblock{white-space:pre-wrap;background:var(--mk-bg-subtle);padding:var(--mk-space-3);border-radius:var(--mk-radius-sm);font-size:.8125rem;overflow-x:auto}.mk-overflow-x-auto{overflow-x:auto}.mk-btn-xl{min-height:64px;min-width:120px}.mk-toggle{position:relative;display:inline-flex;align-items:center;width:44px;height:24px;flex-shrink:0}.mk-toggle input{position:absolute;opacity:0;width:0;height:0}.mk-toggle-track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--mk-stone-300);border-radius:var(--mk-radius-full);transition:background var(--mk-transition);cursor:pointer}.mk-toggle input:checked+.mk-toggle-track{background:var(--mk-primary)}.mk-toggle-track:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;background:#fff;border-radius:50%;box-shadow:0 1px 3px #00000026;transition:transform var(--mk-transition)}.mk-toggle input:checked+.mk-toggle-track:after{transform:translate(20px)}.mk-toggle input:focus-visible+.mk-toggle-track{outline:2px solid var(--mk-primary);outline-offset:2px}.mk-toggle input:disabled+.mk-toggle-track{opacity:.5;cursor:not-allowed}.mk-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;font-size:.6875rem;font-weight:600;border-radius:var(--mk-radius-full);letter-spacing:.04em}.mk-badge-default{background:var(--mk-stone-100);color:var(--mk-stone-700)}.mk-badge-primary{background:var(--mk-primary-muted);color:var(--mk-primary-hover);text-transform:uppercase}.mk-badge-success{background:var(--mk-success-light);color:var(--mk-success)}.mk-badge-warning{background:var(--mk-warning-light);color:var(--mk-warning-dark);text-transform:uppercase}.mk-badge-danger{background:var(--mk-danger-light);color:var(--mk-danger)}.mk-badge-accent{background:var(--mk-accent-light);color:var(--mk-accent-dark);text-transform:uppercase}.mk-filter-pill{display:inline-flex;align-items:center;padding:4px 12px;font-size:.75rem;font-weight:500;border-radius:var(--mk-radius-full);border:1px solid var(--mk-border);background:var(--mk-surface);color:var(--mk-text-secondary);cursor:pointer;transition:all var(--mk-transition);min-height:28px}.mk-filter-pill:hover{border-color:var(--mk-stone-300);background:var(--mk-stone-50)}.mk-filter-pill.active{border-color:var(--mk-primary);background:var(--mk-primary-light);color:var(--mk-primary);font-weight:600}.mk-list{display:flex;flex-direction:column;gap:1px;background:var(--mk-border-light);border-radius:var(--mk-radius-lg);border:1px solid var(--mk-border);overflow:hidden}.mk-list-item{display:flex;align-items:center;justify-content:space-between;padding:var(--mk-space-3) var(--mk-space-5);background:var(--mk-surface);transition:background var(--mk-transition);border:none;font-family:var(--mk-font);font-size:inherit;color:inherit;text-align:left;width:100%}.mk-list-item:hover{background:var(--mk-stone-50)}.mk-list-item-info{display:flex;flex-direction:column;gap:2px;min-width:0}.mk-list-item-name{font-size:.9375rem;font-weight:600;color:var(--mk-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mk-list-item-sub{font-size:.8125rem;color:var(--mk-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mk-list-item-meta{display:flex;align-items:center;gap:var(--mk-space-2);flex-shrink:0}.mk-list-item-actions{display:flex;align-items:center;gap:var(--mk-space-2);flex-shrink:0;margin-left:var(--mk-space-4)}.mk-list-empty{padding:var(--mk-space-12) var(--mk-space-6);text-align:center;color:var(--mk-text-muted);font-size:.875rem;background:var(--mk-surface)}.mk-student-error{text-align:center;padding:var(--mk-space-8) var(--mk-space-4)}.mk-student-error-icon{color:var(--mk-stone-400);margin-bottom:var(--mk-space-4)}.mk-student-error-title{font-size:1.25rem;font-weight:600;color:var(--mk-text);margin:0 0 var(--mk-space-2)}.mk-student-error-text{font-size:1rem;color:var(--mk-text-muted);margin:0 0 var(--mk-space-6)}.mk-empty-state{padding:var(--mk-space-12) var(--mk-space-8);text-align:center;background:var(--mk-surface)}.mk-empty-state-icon{color:var(--mk-stone-400);margin-bottom:var(--mk-space-4)}.mk-empty-state-title{font-size:1rem;font-weight:600;color:var(--mk-text);margin-bottom:var(--mk-space-2)}.mk-empty-state-text{font-size:.875rem;color:var(--mk-text-muted);max-width:360px;margin:0 auto;line-height:1.5}.mk-stats{display:flex;gap:var(--mk-space-4);margin-bottom:var(--mk-space-6)}.mk-stat{flex:1;padding:var(--mk-space-4) var(--mk-space-5);background:var(--mk-surface);border:1px solid var(--mk-border);border-radius:var(--mk-radius-lg)}.mk-stat-value{font-size:1.75rem;font-weight:800;color:var(--mk-text);letter-spacing:-.02em}.mk-stat-label{font-size:.75rem;font-weight:500;color:var(--mk-text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-top:2px}.mk-steps{display:flex;align-items:center;gap:var(--mk-space-2);margin-bottom:var(--mk-space-6)}.mk-step{display:flex;align-items:center;gap:var(--mk-space-2)}.mk-step-dot{width:28px;height:28px;border-radius:var(--mk-radius-full);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;transition:all var(--mk-transition)}.mk-step-dot.active{background:var(--mk-primary);color:#fff}.mk-step-dot.completed{background:var(--mk-success);color:#fff}.mk-step-dot.inactive{background:var(--mk-stone-200);color:var(--mk-text-muted)}.mk-step-line{width:32px;height:2px;background:var(--mk-stone-200);border-radius:1px}.mk-step-line.completed{background:var(--mk-success)}.mk-step-label{font-size:.75rem;font-weight:500;color:var(--mk-text-muted)}.mk-step.active .mk-step-label{color:var(--mk-primary);font-weight:600}.mk-alert{padding:var(--mk-space-3) var(--mk-space-4);border-radius:var(--mk-radius-md);font-size:.875rem;font-weight:500;display:flex;align-items:center;gap:var(--mk-space-2);margin-bottom:var(--mk-space-4);animation:mk-slide-in .3s ease-out}.mk-alert-success{background:var(--mk-success-light);color:var(--mk-success);border:1px solid var(--mk-success-border)}.mk-alert-error{background:var(--mk-danger-light);color:var(--mk-danger);border:1px solid var(--mk-danger-border);animation:mk-shake .4s ease-out,mk-slide-in .3s ease-out}.mk-alert-info{background:var(--mk-info-light);color:var(--mk-info);border:1px solid var(--mk-info-border)}.mk-alert-warning{background:var(--mk-warning-light);color:var(--mk-warning-dark);border:1px solid var(--mk-warning-border)}.mk-alert-retry{margin-left:auto;flex-shrink:0;color:inherit;text-decoration:underline;font-weight:500}.mk-loading{display:flex;align-items:center;justify-content:center;padding:var(--mk-space-12);color:var(--mk-text-muted);font-size:.875rem}.mk-spinner{width:20px;height:20px;border:2px solid var(--mk-stone-200);border-top-color:var(--mk-primary);border-radius:50%;animation:mk-spin .6s linear infinite;margin-right:var(--mk-space-2)}@keyframes mk-spin{to{transform:rotate(360deg)}}@keyframes mk-pop{0%{transform:scale(.85)}50%{transform:scale(1.08)}to{transform:scale(1)}}@keyframes mk-fade-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes mk-slide-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes mk-shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}@keyframes mk-skeleton-shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.mk-students-skeleton{margin-top:var(--mk-space-4, 16px)}.mk-skeleton-bar{background:linear-gradient(90deg,var(--mk-surface-muted, rgba(0, 0, 0, .06)) 0%,var(--mk-surface-muted-strong, rgba(0, 0, 0, .1)) 50%,var(--mk-surface-muted, rgba(0, 0, 0, .06)) 100%);background-size:800px 100%;animation:mk-skeleton-shimmer 1.4s ease-in-out infinite;border-radius:6px;display:block}.mk-skeleton-bar--heading{height:18px;width:220px;margin-bottom:12px}.mk-skeleton-bar--name{height:14px;width:180px;margin-bottom:6px}.mk-skeleton-bar--sub{height:11px;width:240px}.mk-skeleton-bar--badge{height:18px;width:60px}.mk-list-item--skeleton{pointer-events:none;opacity:.85}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.15s!important;transition-property:opacity,color,background-color,border-color,box-shadow!important}}.mk-picture-grid{display:grid;gap:var(--mk-space-3);max-width:400px}.mk-picture-cell{position:relative;aspect-ratio:1;border-radius:var(--mk-radius-lg);overflow:hidden;border:3px solid transparent;cursor:pointer;transition:transform .2s cubic-bezier(.34,1.56,.64,1),border-color var(--mk-transition),box-shadow var(--mk-transition);background:var(--mk-green-50)}.mk-picture-cell:hover:not(:disabled){border-color:var(--mk-stone-300);transform:scale(1.05)}.mk-picture-cell:active:not(:disabled){transform:scale(.95)}.mk-picture-cell.selected{border-color:var(--mk-primary);box-shadow:0 0 0 3px var(--mk-primary-muted);animation:mk-pop .3s cubic-bezier(.34,1.56,.64,1)}.mk-picture-cell:disabled{opacity:.5;cursor:not-allowed}.mk-picture-cell img{width:100%;height:100%;object-fit:cover;border-radius:var(--mk-radius-md)}.mk-k3-grid-wrapper .mk-picture-grid{max-width:520px;gap:var(--mk-space-4)}.mk-k3-grid-wrapper .mk-picture-cell{min-width:64px;min-height:64px;border-width:4px}.mk-bg-picker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--mk-space-3);max-width:320px;margin:0 auto}.mk-bg-picker-cell{position:relative;aspect-ratio:1;min-width:44px;min-height:44px;border-radius:var(--mk-radius-lg);border:3px solid var(--mk-stone-200);background-color:var(--mk-stone-100);cursor:pointer;padding:0;transition:transform .2s cubic-bezier(.34,1.56,.64,1),border-color var(--mk-transition),box-shadow var(--mk-transition)}.mk-bg-picker-cell:hover:not(:disabled){transform:scale(1.05);border-color:var(--mk-stone-400)}.mk-bg-picker-cell:active:not(:disabled){transform:scale(.95)}.mk-bg-picker-cell.selected{border-color:var(--mk-primary);box-shadow:0 0 0 3px var(--mk-primary-muted)}.mk-bg-picker-cell.no-tint{background-image:linear-gradient(45deg,transparent 47%,var(--mk-stone-400) 47%,var(--mk-stone-400) 53%,transparent 53%);background-size:100% 100%}@media(prefers-reduced-motion:reduce){.mk-bg-picker-cell{transition:none}.mk-bg-picker-cell:hover:not(:disabled),.mk-bg-picker-cell:active:not(:disabled){transform:none}}.mk-pinpad{display:flex;flex-direction:column;align-items:center;gap:var(--mk-space-5)}.mk-pinpad-display{display:flex;gap:var(--mk-space-3)}.mk-pinpad-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--mk-stone-300);transition:all var(--mk-transition)}.mk-pinpad-dot.filled{background:var(--mk-primary);border-color:var(--mk-primary);animation:mk-pop .25s cubic-bezier(.34,1.56,.64,1)}.mk-pinpad-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--mk-space-2);width:240px}.mk-pinpad-key{width:72px;height:72px;border-radius:var(--mk-radius-lg);border:1px solid var(--mk-border);background:var(--mk-surface);font-family:var(--mk-font);font-size:1.5rem;font-weight:600;color:var(--mk-text);cursor:pointer;transition:all var(--mk-transition);display:flex;align-items:center;justify-content:center}.mk-pinpad-key:hover:not(:disabled){background:var(--mk-stone-50);border-color:var(--mk-stone-300)}.mk-pinpad-key:active:not(:disabled){background:var(--mk-stone-100);transform:scale(.92);transition-duration:.08s}.mk-pinpad-key:disabled{opacity:.4;cursor:not-allowed}.mk-pinpad-key.submit{background:var(--mk-primary);border-color:var(--mk-primary);color:#fff}.mk-pinpad-key.submit:hover:not(:disabled){background:var(--mk-primary-hover)}.mk-pinpad-key.submit:disabled{background:var(--mk-stone-200);border-color:var(--mk-stone-200);color:var(--mk-stone-400);opacity:1}.mk-pinpad-key.backspace{font-size:1.25rem;color:var(--mk-text-secondary)}.mk-student-page{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--mk-space-6);background:linear-gradient(180deg,var(--mk-primary-light) 0%,transparent 40%),var(--mk-bg)}.mk-student-container{width:100%;max-width:400px;text-align:center;animation:mk-fade-up .4s ease-out}.mk-student-logo{display:inline-flex;align-items:center;gap:var(--mk-space-2);margin-bottom:var(--mk-space-8)}.mk-student-logo-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.mk-student-logo-text{font-size:1.5rem;font-weight:700;color:var(--mk-text);letter-spacing:-.02em}.mk-student-title{font-size:1.375rem;font-weight:700;color:var(--mk-text);margin-bottom:var(--mk-space-1)}.mk-student-subtitle{font-size:.9375rem;color:var(--mk-text-secondary);margin-bottom:var(--mk-space-6)}.mk-student-step-dots{display:flex;justify-content:center;gap:var(--mk-space-2);margin-bottom:var(--mk-space-5)}.mk-student-step-dot{width:10px;height:10px;border-radius:50%;background:var(--mk-stone-300);transition:width .4s cubic-bezier(.34,1.56,.64,1),background .2s ease,border-radius .3s ease}.mk-student-step-dot.active{background:var(--mk-primary);width:28px;border-radius:5px}.mk-student-step-dot.completed{background:var(--mk-success)}.mk-login-page{min-height:100dvh;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at top left,var(--mk-primary-light) 0%,transparent 50%),radial-gradient(ellipse at bottom right,var(--mk-coral-50) 0%,transparent 50%),var(--mk-bg)}.mk-login-card{width:100%;max-width:420px;padding:var(--mk-space-10);background:var(--mk-surface);border-radius:var(--mk-radius-xl);box-shadow:var(--mk-shadow-xl);text-align:center;animation:mk-fade-up .5s ease-out}.mk-login-brand{display:flex;align-items:center;justify-content:center;gap:var(--mk-space-3);margin-bottom:var(--mk-space-8)}.mk-login-brand-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.mk-login-brand-text{font-size:1.75rem;font-weight:800;color:var(--mk-text);letter-spacing:-.03em}.mk-login-title{font-size:1.25rem;font-weight:600;color:var(--mk-text);margin-bottom:var(--mk-space-2)}.mk-login-subtitle{font-size:.9375rem;color:var(--mk-text-secondary);margin-bottom:var(--mk-space-8)}.mk-login-btn{width:100%;padding:var(--mk-space-3) var(--mk-space-6);font-family:var(--mk-font);font-size:1rem;font-weight:600;color:var(--mk-text-inverse);background:var(--mk-primary);border:none;border-radius:var(--mk-radius-md);cursor:pointer;transition:all var(--mk-transition);display:flex;align-items:center;justify-content:center;gap:var(--mk-space-3)}.mk-login-btn:hover{background:var(--mk-primary-hover);box-shadow:0 4px 16px color-mix(in srgb,var(--mk-primary) 30%,transparent);transform:translateY(-1px)}.mk-login-btn:active{transform:translateY(0)}.mk-login-btn svg{width:20px;height:20px}.mk-flex{display:flex}.mk-flex-col{flex-direction:column}.mk-items-center{align-items:center}.mk-justify-between{justify-content:space-between}.mk-gap-2{gap:var(--mk-space-2)}.mk-gap-3{gap:var(--mk-space-3)}.mk-gap-4{gap:var(--mk-space-4)}.mk-gap-6{gap:var(--mk-space-6)}.mk-mt-4{margin-top:var(--mk-space-4)}.mk-mt-6{margin-top:var(--mk-space-6)}.mk-mb-2{margin-bottom:var(--mk-space-2)}.mk-mb-4{margin-bottom:var(--mk-space-4)}.mk-mb-6{margin-bottom:var(--mk-space-6)}.mk-justify-center{justify-content:center}.mk-text-left{text-align:left}.mk-text-capitalize{text-transform:capitalize}.mk-text-sm{font-size:.875rem}.mk-text-lg{font-size:1.25rem}.mk-text-muted{color:var(--mk-text-muted)}.mk-text-secondary{color:var(--mk-text-secondary)}.mk-font-semibold{font-weight:600}.mk-quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:var(--mk-space-4)}.mk-quick-action{text-align:left;border:1px solid var(--mk-border)}.mk-quick-action-body{display:flex;align-items:center;gap:var(--mk-space-4)}.mk-quick-action-icon{flex-shrink:0}.mk-empty-state-title{font-size:1.25rem;margin-bottom:var(--mk-space-2)}.mk-badge-print-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:var(--mk-space-4)}.mk-badge-print-item{text-align:center;padding:var(--mk-space-4);border:1px solid var(--mk-border-light);border-radius:var(--mk-radius-md)}.mk-badge-print-name{margin-top:var(--mk-space-2);font-size:.8125rem;font-weight:600;color:var(--mk-text)}.mk-qr-canvas{border-radius:var(--mk-radius-md)}.mk-qr-scan-card{width:100%;max-width:320px}.mk-qr-scan-body{text-align:center;padding:var(--mk-space-12) var(--mk-space-6)}.mk-bypass-input{width:140px;text-align:center;font-size:1.25rem;letter-spacing:.15em}.mk-error-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:var(--mk-space-6);font-family:var(--mk-font);color:var(--mk-text);text-align:center}.mk-error-title{font-size:1.5rem;margin-bottom:var(--mk-space-3)}.mk-error-message{color:var(--mk-text-secondary);margin-bottom:var(--mk-space-4);max-width:420px}.mk-error-detail{background:var(--mk-surface-sunken);padding:var(--mk-space-3);border-radius:var(--mk-radius-md);font-size:.8rem;color:var(--mk-danger);max-width:480px;overflow:auto;margin-bottom:var(--mk-space-4)}.mk-sidebar-brand-logo{height:32px;width:auto;border-radius:var(--mk-radius-md)}.mk-user-info-text{min-width:0}.mk-loading-inline{padding:var(--mk-space-2)}.mk-branding-splash{min-height:100dvh;background:var(--mk-bg)}.mk-pin-input{width:110px}.mk-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:flex;align-items:center;justify-content:center;background:#1c191766;animation:mk-fade-in .15s ease-out}.mk-overlay-card{width:100%;max-width:420px;margin:var(--mk-space-4);background:var(--mk-surface);border-radius:var(--mk-radius-lg);box-shadow:var(--mk-shadow-xl);animation:mk-pop .25s cubic-bezier(.34,1.56,.64,1)}.mk-overlay-card .mk-card-header{padding:var(--mk-space-5) var(--mk-space-6) 0}.mk-overlay-card .mk-card-body{padding:var(--mk-space-5) var(--mk-space-6) var(--mk-space-6)}@keyframes mk-fade-in{0%{opacity:0}to{opacity:1}}.mk-bypass-code{font-size:2.5rem;font-weight:800;letter-spacing:.2em;font-family:monospace;color:var(--mk-text);padding:var(--mk-space-4) 0;animation:mk-pop .4s cubic-bezier(.34,1.56,.64,1)}.mk-list-item-detail{padding:var(--mk-space-4) var(--mk-space-5);background:var(--mk-surface-sunken);border-top:1px solid var(--mk-border-light)}.mk-picture-thumb{width:80px;height:80px;border-radius:var(--mk-radius-md);object-fit:cover}.mk-picture-thumb-frame{display:inline-block;padding:var(--mk-space-2);border-radius:var(--mk-radius-lg);background-color:transparent}.mk-avatar-thumb{width:64px;height:64px;border-radius:var(--mk-radius-md);object-fit:cover;border:2px solid var(--mk-border)}.mk-avatar-assignment{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--mk-border)}.mk-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:200;padding:1rem}.mk-modal{background:var(--mk-surface);border-radius:var(--mk-radius-lg);box-shadow:var(--mk-shadow-lg, 0 8px 32px rgba(0,0,0,.18));width:100%;max-width:560px;max-height:80vh;display:flex;flex-direction:column;overflow:hidden}.mk-modal-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid var(--mk-border)}.mk-modal-title{margin:0;font-size:1rem;font-weight:700}.mk-avatar-picker-modal{padding:1.25rem;overflow-y:auto}.mk-avatar-picker-modal .mk-modal-header{padding:0 0 .75rem;border:none}.mk-avatar-picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:.625rem;margin-top:.5rem}.mk-avatar-picker-cell{display:flex;flex-direction:column;align-items:center;gap:.3rem;padding:.4rem;border:2px solid transparent;border-radius:var(--mk-radius-md);background:var(--mk-surface-sunken);cursor:pointer;transition:border-color var(--mk-transition),background var(--mk-transition)}.mk-avatar-picker-cell:hover{border-color:var(--mk-primary);background:var(--mk-surface)}.mk-avatar-picker-cell img{width:64px;height:64px;border-radius:var(--mk-radius-sm);object-fit:cover}.mk-avatar-picker-label{font-size:.7rem;color:var(--mk-text-muted);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:80px}@media(max-width:768px){.mk-sidebar{position:fixed;bottom:0;top:auto;left:0;right:0;width:100%;height:auto;flex-direction:row;overflow-x:auto;overflow-y:hidden;z-index:200;border-top:1px solid rgba(255,255,255,.1)}.mk-sidebar-brand,.mk-sidebar-section,.mk-sidebar-footer{display:none}.mk-sidebar-nav{flex-direction:row;padding:var(--mk-space-1) var(--mk-space-2);gap:var(--mk-space-1);flex:1;justify-content:space-around}.mk-nav-item{flex-direction:column;gap:2px;padding:var(--mk-space-1) var(--mk-space-2);min-height:48px;font-size:.75rem;justify-content:center;flex:1;text-align:center}.mk-nav-icon{font-size:1.125rem}.mk-main{margin-left:0;padding-bottom:64px}.mk-page{padding:var(--mk-space-4) var(--mk-space-4)}.mk-stats{flex-direction:column;gap:var(--mk-space-2)}.mk-page-header-actions{flex-wrap:wrap}.mk-list-item{flex-direction:column;align-items:flex-start;gap:var(--mk-space-2)}.mk-list-item-actions{margin-left:0;width:100%}.mk-pinpad-grid{width:100%;max-width:240px}.mk-pinpad-key{width:100%;height:64px}.mk-login-card{padding:var(--mk-space-6);border-radius:var(--mk-radius-lg);margin:var(--mk-space-4)}}@media(max-width:480px){.mk-student-container{max-width:100%}.mk-picture-grid{gap:var(--mk-space-2)}}.mk-flex-between{display:flex;justify-content:space-between;align-items:center}.mk-flex-center{display:flex;align-items:center;justify-content:center}.mk-flex-1{flex:1}.mk-text-center{text-align:center}.mk-p-0{padding:0}.mk-m-0{margin:0}.mk-mt-0{margin-top:0}.mk-mb-3{margin-bottom:.75rem}.mk-mb-4{margin-bottom:1rem}.mk-mb-6{margin-bottom:1.5rem}.mk-ml-2{margin-left:.5rem}.mk-w-full{width:100%}.mk-cursor-default{cursor:default}.mk-card-body-centered{text-align:center;padding:2rem}.mk-card-body-flush{padding:0}.mk-card-body-lg{padding:2rem}.mk-card-body-col{display:flex;flex-direction:column;gap:1rem}.mk-status-card{flex:1 1 200px}.mk-status-card-body{display:flex;align-items:center;gap:.75rem;padding:1rem}.mk-status-value{font-weight:600}.mk-status-value-ok{color:var(--mk-success)}.mk-status-value-warn{color:var(--mk-warning)}.mk-quick-action-icon-primary{color:var(--mk-primary)}.mk-quick-action-icon-accent{color:var(--mk-accent)}.mk-quick-action-icon-coral{color:var(--mk-coral-500)}.mk-quick-action-icon-warning{color:var(--mk-warning)}.mk-sidebar-brand-icon-circle{background-color:#ffffffeb;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.mk-admin-portal-badge{background:var(--mk-coral-100);color:var(--mk-coral-600);border-radius:9999px;padding:var(--mk-space-1) var(--mk-space-3);font-size:.65rem;font-weight:700;letter-spacing:.03em}.mk-sidebar-section-bottom{margin-top:auto}.mk-admin-nav-wrapper{padding:0 var(--mk-space-3);margin-bottom:var(--mk-space-2)}.mk-brand-logo-container{border-radius:var(--mk-radius-lg);background:var(--mk-primary, #438a29);display:flex;align-items:center;justify-content:center;padding:var(--mk-space-1);flex-shrink:0}.mk-brand-logo-image{height:100%;width:100%;object-fit:contain;border-radius:var(--mk-radius-md)}.mk-branding-options{display:flex;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}.mk-branding-option{flex:1 1 200px;padding:1.25rem;border:2px solid var(--mk-border);border-radius:var(--mk-radius-md);background:var(--mk-surface);cursor:pointer;text-align:left}.mk-branding-option.active{border-color:var(--mk-primary);background:var(--mk-primary-light)}.mk-branding-option-title{font-weight:600;margin-bottom:.25rem}.mk-branding-preview{background-color:var(--mk-surface-sunken);padding:1rem 1.5rem;border-radius:var(--mk-radius-md)}.mk-branding-preview-flex{display:flex;align-items:center;gap:1rem}.mk-logo-preview-icon{background-color:#ffffffeb;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex-shrink:0;border:1px solid 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#fff))}@media(max-width:560px){.mk-parent-main{padding:1rem}.mk-parent-child,.mk-parent-request,.mk-parent-pref{flex-direction:column;align-items:stretch}}.mk-ask-parent{max-width:400px}.mk-ask-parent-qr{display:flex;justify-content:center;padding:1rem;background:var(--mk-surface, #fff);border:1px solid var(--mk-border, #e6e3dc);border-radius:12px;margin:1rem auto}.mk-ask-parent-fallback{text-align:center;margin-top:.75rem}.mk-ask-parent-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.25rem;letter-spacing:.12em;font-variant-numeric:tabular-nums;background:var(--mk-bg, #faf9f6);border:1px solid var(--mk-border, #e6e3dc);border-radius:8px;padding:.5rem .75rem;display:inline-block;margin:0}.mk-ask-parent-cta{margin-top:1.5rem;text-align:center}.mk-parent-assist-reader{width:100%;max-width:320px;margin:0 auto;border:1px solid var(--mk-border, #e6e3dc);border-radius:12px;overflow:hidden;background:var(--mk-stone-900)}.mk-parent-assist-reader video{width:100%!important;height:auto!important}.mk-parent-assist-student{padding:.75rem;border:1px solid var(--mk-border, #e6e3dc);border-radius:8px;background:var(--mk-bg, #faf9f6);margin-top:.5rem}.mk-home-header{margin-bottom:var(--mk-space-5)}.mk-home-title{font-size:clamp(1.75rem,1.3rem + 1.4vw,2.5rem);font-weight:700;letter-spacing:-.02em;color:var(--mk-text);margin:0 0 var(--mk-space-2) 0;line-height:1.2;font-variant-numeric:tabular-nums}.mk-home-subtitle{font-size:1rem;color:var(--mk-text-secondary);margin:0;max-width:56ch}.mk-home-classroom-chip{display:inline-flex;align-items:center;padding:4px 10px;border-radius:var(--mk-radius-full);background:var(--mk-warning-light);color:var(--mk-warning-dark);border:1px solid var(--mk-warning-border);font-size:.8rem;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}.mk-home-toolbar-spacer{flex:1 1 auto}.mk-home-flag-hint{margin:0 0 var(--mk-space-4) 0;padding:var(--mk-space-3) var(--mk-space-4);font-size:.9rem;color:var(--mk-text-secondary);background:var(--mk-bg-subtle);border:1px dashed var(--mk-border);border-radius:var(--mk-radius-md)}.mk-home-coach{display:flex;align-items:center;justify-content:space-between;gap:var(--mk-space-3);margin-bottom:var(--mk-space-4);padding:var(--mk-space-2) var(--mk-space-4);background:var(--mk-primary-light);color:var(--mk-text);border-radius:var(--mk-radius-md);font-size:.9rem}.mk-home-coach kbd{padding:2px 6px;border:1px solid var(--mk-border);border-bottom-width:2px;border-radius:4px;background:var(--mk-surface);font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8em}.mk-home-roster-section{margin-top:var(--mk-space-2)}.mk-home-roster-toolbar{display:flex;align-items:center;gap:var(--mk-space-3);margin-bottom:var(--mk-space-4);flex-wrap:wrap}.mk-assist-roster{display:flex;flex-direction:column;gap:var(--mk-space-2);border:1px solid var(--mk-border);border-radius:var(--mk-radius-lg);background:var(--mk-surface);padding:var(--mk-space-2)}.mk-assist-row{display:flex;align-items:center;justify-content:space-between;gap:var(--mk-space-3);padding:var(--mk-space-3) var(--mk-space-4);border-radius:var(--mk-radius-md);background:transparent;transition:background .12s ease}.mk-assist-row.focused{background:var(--mk-primary-light);outline:2px solid var(--mk-primary);outline-offset:-2px}.mk-assist-row.celebrating{animation:mk-rescue-pulse .7s ease-out}@keyframes mk-rescue-pulse{0%{background:var(--mk-primary-light);box-shadow:0 0 0 0 var(--mk-primary-alpha)}40%{background:color-mix(in srgb,var(--mk-primary-light) 60%,var(--mk-primary) 25%);box-shadow:0 0 0 8px var(--mk-primary-alpha)}to{background:transparent;box-shadow:0 0 0 0 transparent}}.mk-assist-student{display:flex;flex-direction:column;gap:4px;min-width:0}.mk-assist-student-name{font-weight:600;color:var(--mk-text);font-size:1rem}.mk-assist-student-meta{font-size:.8rem;color:var(--mk-text-secondary);display:flex;align-items:center;gap:var(--mk-space-2);flex-wrap:wrap}.mk-assist-student-meta>span:first-child{text-transform:capitalize}.mk-profile-chip{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--mk-radius-full);font-size:.7rem;font-weight:600;letter-spacing:.02em;text-transform:none;border:1px solid transparent;white-space:nowrap}.mk-profile-chip-forced{background:var(--mk-bg-subtle);color:var(--mk-text-secondary);border-color:var(--mk-border)}.mk-profile-chip-admin{background:var(--mk-warning-light);color:var(--mk-warning-dark);border-color:var(--mk-warning-border)}.mk-home-profile-filter{display:flex;flex-wrap:wrap;gap:var(--mk-space-2);margin-bottom:var(--mk-space-3)}.mk-profile-filter-chip{-webkit-appearance:none;appearance:none;display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--mk-radius-full);font-size:.8rem;font-weight:500;background:var(--mk-bg-subtle);color:var(--mk-text-secondary);border:1px solid var(--mk-border);cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease}.mk-profile-filter-chip:hover{background:var(--mk-surface);color:var(--mk-text)}.mk-profile-filter-chip.active{background:var(--mk-primary-light);color:var(--mk-primary);border-color:var(--mk-primary)}.mk-profile-filter-chip.admin.active{background:var(--mk-warning-light);color:var(--mk-warning-dark);border-color:var(--mk-warning)}.mk-profile-filter-chip:focus-visible{outline:2px solid var(--mk-primary);outline-offset:2px}@media(prefers-reduced-motion:reduce){.mk-profile-filter-chip{transition:none}}.mk-assist-rescue-btn{min-width:120px;min-height:44px}@media(max-width:480px){.mk-assist-row{flex-direction:column;align-items:stretch}.mk-assist-rescue-btn{width:100%;min-height:56px}}@media(prefers-reduced-motion:reduce){.mk-assist-row{transition:none}.mk-assist-row.celebrating{animation:none;background:var(--mk-primary-light)}.mk-toast{animation:none!important}}.mk-toast{position:fixed;bottom:var(--mk-space-5);right:var(--mk-space-5);z-index:1000;max-width:min(420px,calc(100vw - var(--mk-space-6)));padding:var(--mk-space-3) var(--mk-space-4);border-radius:var(--mk-radius-md);background:var(--mk-surface);color:var(--mk-text);border:1px solid var(--mk-border);box-shadow:0 8px 24px #0000001f;font-size:.95rem;animation:mk-toast-in .2s ease-out;display:flex;align-items:flex-start;gap:var(--mk-space-3)}.mk-toast-text{flex:1;line-height:1.4}.mk-toast-close{-webkit-appearance:none;appearance:none;background:transparent;border:0;color:inherit;font-size:1.4rem;line-height:1;padding:0 4px;margin:-2px -4px 0 0;cursor:pointer;opacity:.7;border-radius:var(--mk-radius-sm)}.mk-toast-close:hover{opacity:1}.mk-toast-close:focus-visible{outline:2px solid currentColor;outline-offset:2px;opacity:1}.mk-audit-filter-toggle{display:none;-webkit-appearance:none;appearance:none;width:100%;align-items:center;justify-content:space-between;gap:var(--mk-space-3);padding:var(--mk-space-3) var(--mk-space-4);margin-bottom:var(--mk-space-3);background:var(--mk-surface);border:1px solid var(--mk-border);border-radius:var(--mk-radius-md);font-size:.95rem;text-align:left;cursor:pointer;color:var(--mk-text)}.mk-audit-filter-toggle-label{font-weight:600;flex-shrink:0}.mk-audit-filter-toggle-summary{font-size:.85rem;color:var(--mk-text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;text-align:right}.mk-audit-filters{display:flex;flex-wrap:wrap;align-items:flex-start;gap:var(--mk-space-5);margin-bottom:var(--mk-space-4)}.mk-audit-filter-group{display:flex;flex-wrap:wrap;align-items:flex-end;gap:var(--mk-space-3);border:0;padding:0;margin:0;min-width:0}.mk-audit-filter-legend{display:block;width:100%;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--mk-text-secondary);padding:0;margin-bottom:var(--mk-space-2)}.mk-audit-filter-actions{display:flex;flex-wrap:wrap;gap:var(--mk-space-2);align-items:flex-end;margin-top:auto}.mk-audit-range-error{margin:var(--mk-space-2) 0 0 0;padding:var(--mk-space-2) var(--mk-space-3);font-size:.85rem;color:var(--mk-danger, var(--mk-warning-dark));background:var(--mk-danger-light, var(--mk-warning-light));border:1px solid var(--mk-danger-border, var(--mk-warning-border));border-radius:var(--mk-radius-sm);width:100%}@media(max-width:720px){.mk-audit-filter-toggle{display:flex}.mk-audit-filters{flex-direction:column;gap:var(--mk-space-4);padding:var(--mk-space-3);background:var(--mk-bg-subtle);border:1px solid var(--mk-border);border-radius:var(--mk-radius-md)}.mk-audit-filter-group,.mk-audit-filter-actions{width:100%}}.mk-audit-filters[hidden]{display:none}@media(prefers-reduced-motion:reduce){.mk-audit-filter-toggle{transition:none}}@keyframes mk-toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.mk-toast-success{border-color:var(--mk-success-border, var(--mk-border));background:var(--mk-success-light, var(--mk-primary-light));color:var(--mk-success-dark, var(--mk-primary))}.mk-toast-info{border-color:var(--mk-border);background:var(--mk-bg-subtle);color:var(--mk-text)}.mk-toast-warning{border-color:var(--mk-warning-border);background:var(--mk-warning-light);color:var(--mk-warning-dark)}.mk-toast-error{border-color:var(--mk-danger-border, var(--mk-border));background:var(--mk-danger-light, var(--mk-warning-light));color:var(--mk-danger-dark, var(--mk-warning-dark))}