:root{--primary-50: #eff6ff;--primary-100: #dbeafe;--primary-500: #3b82f6;--primary-600: #2563eb;--primary-700: #1d4ed8;--primary-800: #1e40af;--primary-900: #1e3a8a;--secondary-500: #f59e0b;--secondary-600: #d97706;--indigo-500: #6366f1;--indigo-600: #4f46e5;--indigo-700: #4338ca;--success-500: #10b981;--success-600: #059669;--error-500: #ef4444;--error-600: #dc2626;--warning-500: #f59e0b;--warning-600: #d97706;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-base: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--radius-sm: .25rem;--radius-base: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body,html{padding-top:env(safe-area-inset-top,0px)!important}body{font-family:var(--font-family);line-height:1.6;min-height:var(--real-vh)}@keyframes pulse-blue{0%,to{box-shadow:0 8px 32px #3b82f64d}50%{box-shadow:0 8px 32px #3b82f680,0 0 0 8px #3b82f61a}}.common-btn{background:linear-gradient(135deg,var(--warning-500),var(--primary-500));color:#fff;border:none;padding:var(--spacing-3) var(--spacing-6);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all var(--transition-base);position:relative;overflow:hidden}.common-btn.bg-reserved{background:linear-gradient(135deg,var(--primary-500),var(--success-600))}@media (hover:hover){.common-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}}.background-1{background:linear-gradient(-45deg,#a8edea,#fed6e3)!important}.background-1-r{background:linear-gradient(135deg,#a8edea,#fed6e3)!important}.background-2{background:linear-gradient(135deg,#ffecd2,#fcb69f)!important}.background-2-r{background:linear-gradient(-45deg,#ffecd2,#fcb69f)!important}.text-bold{font-weight:700}#supplyGraph-logo-svg{width:1em;height:1em}.hide-no-scrollbar{overflow:hidden;scrollbar-width:none;-ms-overflow-style:none}.hide-no-scrollbar::-webkit-scrollbar{display:none}.hide-scrollbar{overflow:auto;scrollbar-width:none;-ms-overflow-style:none}.hide-scrollbar::-webkit-scrollbar{display:none}.common-page-back-btn{background:none;border:none;padding:1rem 2rem;border-radius:50px;font-weight:600;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .3s ease;position:absolute;overflow:hidden;font-family:inherit;width:100px}.common-page-back-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.common-page-back-btn:hover:before{left:100%}.common-page-back-btn:hover{transform:translateY(-2px)}.common-page-back-btn i{transition:transform .3s ease}.common-page-back-btn:hover i{transform:translate(-5px)}.footer-bar-os{height:auto;display:flex;justify-content:center;align-items:center;padding:0 16px;font-size:var(--font-size-sm);gap:10px}.common-fixed-full-cover{z-index:9999;position:fixed;left:0;top:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#ffffffb3}.common-fixed-full-cover.hide{display:none!important}:root{--primary-50: #f0f9ff;--primary-100: #e0f2fe;--primary-500: #0ea5e9;--primary-600: #0284c7;--primary-700: #0369a1;--primary-800: #075985;--indigo-500: #6366f1;--indigo-600: #4f46e5;--indigo-700: #4338ca;--success-500: #10b981;--success-600: #059669;--error-500: #ef4444;--error-600: #dc2626;--warning-500: #f59e0b;--warning-600: #d97706;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-12: 3rem;--spacing-16: 4rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-base: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--radius-sm: .25rem;--radius-base: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1)}body{min-height:var(--real-vh);display:flex;align-items:center;justify-content:center;padding:var(--spacing-4)}.login-container{width:100%;max-width:400px;position:relative}.login-card{border-radius:var(--radius-2xl);padding:var(--spacing-8);animation:slideUp .6s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.login-header{text-align:center;margin-bottom:var(--spacing-8)}.logo{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:var(--radius-xl);color:#fff;margin-bottom:var(--spacing-6);animation:pulse 2s infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.login-header h1{font-size:var(--font-size-2xl);font-weight:700;color:var(---theme-text-color-primary);margin-bottom:var(--spacing-2)}.login-header p{color:var(--theme-text-color-secondary);font-size:var(--font-size-sm)}.login-form{space-y:var(--spacing-6)}.form-group{margin-bottom:var(--spacing-6)}.form-group label{display:block;font-weight:500;color:var(---theme-text-color-primary);margin-bottom:var(--spacing-2);font-size:var(--font-size-sm)}.form-group input{width:100%;padding:var(--spacing-3) var(--spacing-4);border:2px solid var(--gray-200);border-radius:var(--radius-md);font-size:var(--font-size-base);transition:all var(--transition-base);background-color:var(--gray-50);color:var(--gray-900)}.form-group input:focus{outline:none;border-color:var(--indigo-500);background-color:#fff;box-shadow:0 0 0 3px #6366f11a;transform:translateY(-1px);color:var(--gray-900)}.form-group input::placeholder{color:var(--gray-400)}.password-input{position:relative}.password-toggle{position:absolute;right:var(--spacing-3);top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:var(--spacing-2);border-radius:var(--radius-sm);color:var(--gray-400);transition:color var(--transition-base)}.password-toggle:hover{color:var(--gray-600)}.error-message{display:block;color:var(--error-500);font-size:var(--font-size-sm);margin-top:var(--spacing-1);min-height:1.25rem}.form-options{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-6)}.checkbox-container{display:flex;align-items:center;cursor:pointer;font-size:var(--font-size-sm);color:var(---theme-text-color-primary)}.checkbox-container input{width:auto;margin-right:var(--spacing-2);accent-color:var(--indigo-500)}.forgot-password{color:var(--theme-text-color-secondary);text-decoration:none;font-size:var(--font-size-sm);font-weight:500;transition:color var(--transition-base)}.forgot-password:hover{color:var(--theme-text-color-accent);text-decoration:underline}.login-button{width:100%;color:var(--theme-btn-text-color-primary);background:var(--theme-btn-bg-color-primary);border:none;padding:var(--spacing-3) var(--spacing-6);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all var(--transition-base);position:relative;overflow:hidden;margin-bottom:var(--spacing-6)}.login-button:hover{background:var(--theme-btn-bg-color-primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.login-button:active{transform:translateY(0)}.login-button:disabled{opacity:.7;cursor:not-allowed;transform:none}.button-text{transition:opacity var(--transition-base)}.loading-spinner{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.signup-link{text-align:center;color:var(--theme-text-color-secondary);font-size:var(--font-size-sm)}.signup-link a{color:var(--theme-text-color-primary);text-decoration:none;font-weight:500;transition:color var(--transition-base)}.signup-link a:hover{color:var(--theme-text-color-accent);text-decoration:underline}.success-message{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease-out}.success-content{background:#fff;border-radius:var(--radius-xl);padding:var(--spacing-8);text-align:center;max-width:400px;margin:var(--spacing-4);animation:slideUp .4s ease-out}.success-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;background:var(--success-500);border-radius:50%;color:#fff;margin-bottom:var(--spacing-4)}.success-content h2{font-size:var(--font-size-xl);font-weight:600;color:var(--gray-900);margin-bottom:var(--spacing-2)}.success-content p{color:var(--gray-600);font-size:var(--font-size-sm)}.hidden{display:none!important}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (max-width: 480px){body{padding:var(--spacing-2)}.login-card{padding:var(--spacing-6)}.login-header h1{font-size:var(--font-size-xl)}.form-options{flex-direction:column;gap:var(--spacing-4);align-items:flex-start}}@media (prefers-color-scheme: dark){.login-card{background:#111827f2;border:1px solid rgba(255,255,255,.1)}.login-header h1{color:#fff}.login-header p{color:var(--gray-300)}.form-group label{color:var(--gray-200)}.form-group input{background-color:var(--gray-800);border-color:var(--gray-600);color:#fff}.form-group input:focus{background-color:var(--gray-700);color:#fff}.form-group input::placeholder{color:var(--gray-500)}.checkbox-container,.signup-link{color:var(--gray-300)}}.login-button:focus-visible,.form-group input:focus-visible{outline:2px solid var(--indigo-500);outline-offset:2px}.login-button.loading .button-text{opacity:0}.login-button.loading .loading-spinner{display:block}.form-group.error input{border-color:var(--error-500);background-color:#fef2f2;color:var(--gray-900)}.form-group.error input:focus{border-color:var(--error-500);box-shadow:0 0 0 3px #ef44441a;color:var(--gray-900)}.form-group.success input{border-color:var(--success-500);background-color:#f0fdf4;color:var(--gray-900)}.form-group.success input:focus{border-color:var(--success-500);box-shadow:0 0 0 3px #10b9811a;color:var(--gray-900)}