@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+Thai:wght@300;400;500;600;700;800&display=swap";
*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary:#06c755;--color-primary-hover:#05b34c;--color-primary-light:#e8f8ee;--color-primary-dark:#049840;--color-accent:#ffb800;--color-accent-light:#fff3d6;--color-bg:#f5f7fa;--color-surface:#fff;--color-surface-hover:#f8f9fb;--color-border:#e5e7eb;--color-border-light:#f0f1f3;--color-text:#1a1a2e;--color-text-secondary:#6b7280;--color-text-tertiary:#9ca3af;--color-text-inverse:#fff;--color-urgent:#ef4444;--color-urgent-bg:#fef2f2;--color-info:#3b82f6;--color-info-bg:#eff6ff;--color-praise:#f59e0b;--color-praise-bg:#fffbeb;--color-success:#10b981;--color-success-bg:#ecfdf5;--color-error:#ef4444;--color-error-bg:#fef2f2;--font-family:"Inter", "Noto Sans Thai", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.25rem;--radius-full:9999px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000d;--shadow-xl:0 20px 25px -5px #00000014, 0 8px 10px -6px #0000000a;--shadow-glow:0 0 20px #06c75526;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-base:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.35s cubic-bezier(.4, 0, .2, 1);--transition-spring:.5s cubic-bezier(.34, 1.56, .64, 1);--sidebar-width:260px;--header-height:64px;--max-content-width:1200px}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);min-height:100vh;line-height:1.6}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-hover)}img{max-width:100%;height:auto;display:block}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}.container{max-width:var(--max-content-width);padding:0 var(--space-6);margin:0 auto}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-fade-in-up{animation:fadeInUp var(--transition-slow) ease-out}.animate-slide-in-right{animation:slideInRight var(--transition-slow) ease-out}.animate-scale-in{animation:scaleIn var(--transition-base) ease-out}.animate-bounce{animation:2s infinite bounce}.animate-float{animation:3s ease-in-out infinite float}.stagger-1{animation-delay:50ms}.stagger-2{animation-delay:.1s}.stagger-3{animation-delay:.15s}.stagger-4{animation-delay:.2s}.stagger-5{animation-delay:.25s}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);font-family:var(--font-family);font-size:var(--text-sm);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none;border:none;font-weight:600;line-height:1.25;display:inline-flex;position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:var(--color-primary);color:var(--color-text-inverse);box-shadow:0 2px 8px #06c7554d}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #06c75566}.btn-secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-surface-hover);border-color:var(--color-text-tertiary)}.btn-danger{background:var(--color-error);color:var(--color-text-inverse)}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-ghost{color:var(--color-text-secondary);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--text-base);border-radius:var(--radius-xl)}.btn-sm{padding:var(--space-2) var(--space-3);font-size:var(--text-xs)}.btn-icon{border-radius:var(--radius-lg);width:40px;height:40px;padding:0}.btn-line{color:#fff;font-size:var(--text-base);padding:var(--space-4) var(--space-8);border-radius:var(--radius-xl);background:#06c755;box-shadow:0 4px 14px #06c75559}.btn-line:hover:not(:disabled){background:#05b34c;transform:translateY(-2px);box-shadow:0 6px 20px #06c75573}.card{background:var(--color-surface);border-radius:var(--radius-xl);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);transition:all var(--transition-base);overflow:hidden}.card:hover{box-shadow:var(--shadow-md)}.card-body{padding:var(--space-6)}.card-header{padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--color-border-light);justify-content:space-between;align-items:center;display:flex}.card-title{font-size:var(--text-lg);color:var(--color-text);font-weight:700}.card-glass{-webkit-backdrop-filter:blur(20px);background:#ffffffb3;border:1px solid #ffffff4d}.input-group{gap:var(--space-2);flex-direction:column;display:flex}.input-label{font-size:var(--text-sm);color:var(--color-text);font-weight:600}.input{width:100%;padding:var(--space-3) var(--space-4);font-family:var(--font-family);font-size:var(--text-sm);border:1.5px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);color:var(--color-text);transition:all var(--transition-fast);outline:none}.input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #06c7551a}.input::placeholder{color:var(--color-text-tertiary)}.textarea{resize:vertical;min-height:120px;line-height:1.6}.select{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='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:36px}.badge{align-items:center;gap:var(--space-1);padding:2px var(--space-3);font-size:var(--text-xs);border-radius:var(--radius-full);font-weight:600;line-height:1.5;display:inline-flex}.badge-urgent{background:var(--color-urgent-bg);color:var(--color-urgent)}.badge-info{background:var(--color-info-bg);color:var(--color-info)}.badge-praise{background:var(--color-praise-bg);color:var(--color-praise)}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.toast-container{top:var(--space-4);right:var(--space-4);z-index:9999;gap:var(--space-3);pointer-events:none;flex-direction:column;display:flex;position:fixed}.toast{align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5);background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);border-left:4px solid var(--color-primary);animation:slideInRight var(--transition-spring) forwards;pointer-events:auto;max-width:380px;display:flex}.toast-error{border-left-color:var(--color-error)}.toast-success{border-left-color:var(--color-success)}.toast-text{font-size:var(--text-sm);color:var(--color-text);flex:1;font-weight:500}.avatar{border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--color-border-light);width:40px;height:40px}.avatar-lg{width:64px;height:64px}.avatar-xl{border-width:3px;width:96px;height:96px}.spinner{border:2.5px solid var(--color-border);border-top-color:var(--color-primary);border-radius:var(--radius-full);width:20px;height:20px;animation:.6s linear infinite spin}.spinner-lg{border-width:3px;width:36px;height:36px}.empty-state{text-align:center;padding:var(--space-16) var(--space-8);justify-content:center;align-items:center;gap:var(--space-4);flex-direction:column;display:flex}.empty-state-icon{width:120px;height:120px;animation:3s ease-in-out infinite float}.empty-state-title{font-size:var(--text-xl);color:var(--color-text);font-weight:700}.empty-state-text{font-size:var(--text-sm);color:var(--color-text-secondary);max-width:360px}.admin-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--color-surface);border-right:1px solid var(--color-border-light);z-index:50;transition:transform var(--transition-base);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-brand{align-items:center;gap:var(--space-3);padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--color-border-light);display:flex}.sidebar-brand-icon{border-radius:var(--radius-lg);object-fit:cover;width:40px;height:40px}.sidebar-brand-text{font-size:var(--text-lg);color:var(--color-text);font-weight:800}.sidebar-brand-sub{font-size:var(--text-xs);color:var(--color-text-tertiary);font-weight:400}.sidebar-nav{padding:var(--space-4);gap:var(--space-1);flex-direction:column;flex:1;display:flex}.sidebar-link{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);font-size:var(--text-sm);color:var(--color-text-secondary);border-radius:var(--radius-lg);transition:all var(--transition-fast);font-weight:500;text-decoration:none;display:flex}.sidebar-link:hover{background:var(--color-primary-light);color:var(--color-primary)}.sidebar-link.active{background:var(--color-primary-light);color:var(--color-primary);font-weight:600}.sidebar-link-icon{font-size:var(--text-lg);text-align:center;width:24px}.sidebar-footer{padding:var(--space-4) var(--space-6);border-top:1px solid var(--color-border-light)}.admin-main{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.admin-header{height:var(--header-height);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border-light);padding:0 var(--space-8);z-index:40;background:#f5f7facc;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.admin-header-title{font-size:var(--text-xl);font-weight:700}.admin-header-actions{align-items:center;gap:var(--space-3);display:flex}.admin-content{padding:var(--space-8);animation:fadeIn var(--transition-base) ease-out}.login-page{min-height:100vh;padding:var(--space-6);background:linear-gradient(135deg,#f0fdf4 0%,#f5f7fa 50%,#eff6ff 100%);justify-content:center;align-items:center;display:flex}.login-card{text-align:center;width:100%;max-width:420px}.login-mascot{width:160px;height:160px;margin:0 auto var(--space-6);border-radius:var(--radius-2xl);animation:3s ease-in-out infinite float}.login-title{font-size:var(--text-3xl);color:var(--color-text);margin-bottom:var(--space-2);font-weight:800}.login-subtitle{font-size:var(--text-sm);color:var(--color-text-secondary);margin-bottom:var(--space-8)}.login-footer{margin-top:var(--space-8);font-size:var(--text-xs);color:var(--color-text-tertiary)}.announce-form{gap:var(--space-6);flex-direction:column;display:flex}.announce-type-grid{gap:var(--space-3);grid-template-columns:repeat(3,1fr);display:grid}.announce-type-option{align-items:center;gap:var(--space-2);padding:var(--space-4);border:2px solid var(--color-border);border-radius:var(--radius-xl);cursor:pointer;transition:all var(--transition-fast);background:var(--color-surface);flex-direction:column;display:flex}.announce-type-option:hover{border-color:var(--color-text-tertiary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.announce-type-option.selected{border-color:var(--color-primary);background:var(--color-primary-light);box-shadow:0 0 0 3px #06c7551a}.announce-type-option[data-type=urgent].selected{border-color:var(--color-urgent);background:var(--color-urgent-bg);box-shadow:0 0 0 3px #ef44441a}.announce-type-option[data-type=praise].selected{border-color:var(--color-praise);background:var(--color-praise-bg);box-shadow:0 0 0 3px #f59e0b1a}.announce-type-emoji{font-size:var(--text-3xl)}.announce-type-label{font-size:var(--text-sm);color:var(--color-text);font-weight:600}.announce-preview{padding:var(--space-5);background:var(--color-bg);border-radius:var(--radius-xl);border:1px dashed var(--color-border)}.announce-preview-title{font-size:var(--text-sm);color:var(--color-text-secondary);margin-bottom:var(--space-3);font-weight:600}.announce-split-layout{gap:var(--space-6);grid-template-columns:1fr;align-items:start;display:grid}@media (min-width:1024px){.announce-split-layout{gap:var(--space-8);grid-template-columns:minmax(0,55%) minmax(0,45%)}}.announce-preview-sticky{top:calc(var(--header-height) + var(--space-6));position:sticky}.announce-dropzone{width:100%;max-width:100%;padding:var(--space-6) var(--space-4);border-radius:var(--radius-lg);border:2px dashed var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;justify-content:center;align-items:center;gap:var(--space-2);transition:all var(--transition-fast);flex-direction:column;display:flex}.announce-dropzone:hover,.announce-dropzone.drag-active{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary)}.announce-section{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-xl);padding:var(--space-6);margin-bottom:var(--space-6);box-shadow:var(--shadow-sm)}.announce-section-title{font-size:var(--text-base);color:var(--color-text);margin-bottom:var(--space-4);align-items:center;gap:var(--space-2);font-weight:700;display:flex}.stats-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));display:grid}.stat-card{padding:var(--space-5)}.stat-icon{font-size:var(--text-2xl);margin-bottom:var(--space-3)}.stat-value{font-size:var(--text-3xl);color:var(--color-text);font-weight:800;line-height:1}.stat-label{font-size:var(--text-sm);color:var(--color-text-secondary);margin-top:var(--space-1)}.announcement-list{gap:var(--space-3);flex-direction:column;display:flex}.announcement-item{gap:var(--space-4);padding:var(--space-4);border-radius:var(--radius-lg);transition:background var(--transition-fast);display:flex}.announcement-item:hover{background:var(--color-surface-hover)}.announcement-emoji{font-size:var(--text-xl);text-align:center;flex-shrink:0;width:32px}.announcement-content{flex:1;min-width:0}.announcement-text{font-size:var(--text-sm);color:var(--color-text);line-height:1.5}.announcement-meta{font-size:var(--text-xs);color:var(--color-text-tertiary);margin-top:var(--space-1)}.liff-page{min-height:100vh;padding-top:env(safe-area-inset-top);background:linear-gradient(#06c755 0%,#049840 100%)}.liff-header{padding:var(--space-8) var(--space-6) var(--space-12);text-align:center;color:var(--color-text-inverse)}.liff-header-title{font-size:var(--text-xl);margin-bottom:var(--space-1);font-weight:700}.liff-header-sub{font-size:var(--text-sm);opacity:.8}.liff-body{background:var(--color-bg);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;min-height:60vh;padding:var(--space-6);margin-top:calc(-1 * var(--space-6))}.liff-profile-card{margin-top:calc(-1 * var(--space-16));text-align:center}.liff-avatar{border-radius:var(--radius-full);border:4px solid var(--color-surface);width:96px;height:96px;box-shadow:var(--shadow-lg);margin:0 auto var(--space-4);object-fit:cover}.liff-name{font-size:var(--text-xl);color:var(--color-text);font-weight:700}.liff-role{font-size:var(--text-sm);color:var(--color-text-secondary);margin-top:var(--space-1)}.liff-menu{gap:var(--space-3);margin-top:var(--space-6);flex-direction:column;display:flex}.liff-menu-item{align-items:center;gap:var(--space-4);padding:var(--space-4) var(--space-5);background:var(--color-surface);border-radius:var(--radius-xl);border:1px solid var(--color-border-light);color:var(--color-text);transition:all var(--transition-fast);text-decoration:none;display:flex}.liff-menu-item:hover{box-shadow:var(--shadow-md);color:var(--color-text);transform:translateY(-1px)}.liff-menu-icon{font-size:var(--text-xl);background:var(--color-primary-light);border-radius:var(--radius-lg);justify-content:center;align-items:center;width:40px;height:40px;display:flex}.liff-menu-text{flex:1}.liff-menu-title{font-size:var(--text-sm);font-weight:600}.liff-menu-desc{font-size:var(--text-xs);color:var(--color-text-secondary)}.liff-menu-arrow{color:var(--color-text-tertiary);font-size:var(--text-lg)}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.admin-main{margin-left:0}.admin-header{padding:0 var(--space-4)}.admin-content{padding:var(--space-4)}.stats-grid{grid-template-columns:repeat(2,1fr)}.announce-type-grid{grid-template-columns:repeat(3,1fr)}.announce-type-option{padding:var(--space-3)}.announce-type-emoji{font-size:var(--text-2xl)}}@media (max-width:480px){.stats-grid{grid-template-columns:1fr}}