@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary-50: #e8f8f5;--primary-100: #d1f2eb;--primary-200: #a3e4d7;--primary-300: #76d7c4;--primary-400: #48c9b0;--primary-500: #1abc9c;--primary-600: #16a085;--primary-700: #138d75;--primary-800: #117a65;--primary-900: #0e6655;--secondary-50: #fef9e7;--secondary-100: #fcf3cf;--secondary-200: #f9e79f;--secondary-300: #f7dc6f;--secondary-400: #f4d03f;--secondary-500: #f1c40f;--secondary-600: #d4ac0d;--secondary-700: #b7950b;--secondary-800: #9a7d0a;--secondary-900: #7d6608;--success-500: #27ae60;--success-600: #229954;--warning-500: #f39c12;--warning-600: #d68910;--error-500: #e74c3c;--error-600: #cb4335;--info-500: #3498db;--info-600: #2e86c1;--accent-pink: #e91e63;--class-10: #3498db;--class-11: #9b59b6;--class-12: #e67e22;--class-neet: #1abc9c;--gradient-primary: linear-gradient(135deg, #1abc9c 0%, #16a085 100%);--gradient-secondary: linear-gradient(135deg, #f1c40f 0%, #d4ac0d 100%);--gradient-accent: linear-gradient(135deg, #48c9b0 0%, #1abc9c 100%);--gradient-dark: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);--gradient-hero: linear-gradient(135deg, #1a252f 0%, #2c3e50 50%, #1abc9c 100%);--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #ecf0f1;--bg-dark: #0f172a;--bg-card: #ffffff;--bg-glass: rgba(255, 255, 255, .1);--text-primary: #2c3e50;--text-secondary: #7f8c8d;--text-tertiary: #95a5a6;--text-inverse: #ffffff;--text-link: #1abc9c;--border-light: #ecf0f1;--border-medium: #bdc3c7;--border-dark: #95a5a6;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, 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;--font-size-6xl: 3.75rem;--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.625;--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;--space-24: 6rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--shadow-glow: 0 0 40px rgba(59, 130, 246, .3);--shadow-card: 0 4px 20px rgba(0, 0, 0, .08);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--transition-bounce: .4s cubic-bezier(.68, -.55, .265, 1.55);--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-popover: 600;--z-tooltip: 700;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--container-2xl: 1536px;--header-height: 70px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--leading-normal);color:var(--text-primary);background-color:var(--bg-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}img,video{max-width:100%;height:auto;display:block}a{color:var(--text-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-700)}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit;font-size:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:var(--font-bold);line-height:var(--leading-tight);color:var(--text-primary)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}.container{width:100%;max-width:var(--container-xl);margin-left:auto;margin-right:auto;padding-left:var(--space-4);padding-right:var(--space-4)}@media(min-width:768px){.container{padding-left:var(--space-6);padding-right:var(--space-6)}}@media(min-width:1024px){.container{padding-left:var(--space-8);padding-right:var(--space-8)}}.section{padding-top:var(--space-12);padding-bottom:var(--space-12)}@media(min-width:768px){.section{padding-top:var(--space-16);padding-bottom:var(--space-16)}}@media(min-width:1024px){.section{padding-top:var(--space-20);padding-bottom:var(--space-20)}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.text-inverse{color:var(--text-inverse)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-start{justify-content:flex-start}.justify-end{justify-content:flex-end}.gap-1{gap:var(--space-1)}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.gap-8{gap:var(--space-8)}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media(min-width:640px){.sm\:grid-cols-2{grid-template-columns:repeat(2,1fr)}}@media(min-width:768px){.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.md\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.md\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}@media(min-width:1024px){.lg\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.lg\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) 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var(--primary-600)}.btn-secondary:hover:not(:disabled){background:var(--primary-50)}.btn-accent{background:var(--gradient-accent);color:var(--text-primary);box-shadow:var(--shadow-md)}.btn-accent:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-dark{background:var(--secondary-900);color:var(--text-inverse)}.btn-dark:hover:not(:disabled){background:var(--secondary-800)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-tertiary);color:var(--text-primary)}.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--font-size-xs)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-base)}.btn-icon{padding:var(--space-3);border-radius:var(--radius-lg)}.card{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);overflow:hidden;transition:all var(--transition-base)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.card-glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2)}.card-body{padding:var(--space-5)}@media(min-width:768px){.card-body{padding:var(--space-6)}}.form-label{font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-primary)}.form-input:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #3b82f61a}.form-input::placeholder{color:var(--text-tertiary)}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:right 12px center;background-repeat:no-repeat;background-size:20px;padding-right:40px}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-semibold);border-radius:var(--radius-full)}.badge-primary{background:var(--primary-100);color:var(--primary-700)}.badge-success{background:#22c55e1a;color:var(--success-600)}.badge-warning{background:#f59e0b1a;color:var(--warning-600)}.badge-error{background:#ef44441a;color:var(--error-600)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-100%)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.animate-fadeIn{animation:fadeIn .3s ease forwards}.animate-fadeInUp{animation:fadeInUp .4s ease forwards}.animate-fadeInDown{animation:fadeInDown .4s ease forwards}.animate-slideInLeft{animation:slideInLeft .4s ease forwards}.animate-slideInRight{animation:slideInRight .4s ease forwards}.animate-scaleIn{animation:scaleIn .3s ease forwards}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-bounce{animation:bounce 2s ease-in-out infinite}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}.delay-400{animation-delay:.4s}.delay-500{animation-delay:.5s}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hidden{display:none!important}@media(max-width:639px){.sm\:hidden{display:none!important}}@media(max-width:767px){.md\:hidden{display:none!important}}@media(max-width:1023px){.lg\:hidden{display:none!important}}@media(min-width:640px){.sm\:block{display:block!important}.sm\:flex{display:flex!important}}@media(min-width:768px){.md\:block{display:block!important}.md\:flex{display:flex!important}}@media(min-width:1024px){.lg\:block{display:block!important}.lg\:flex{display:flex!important}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--secondary-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--secondary-500)}::selection{background:var(--primary-500);color:var(--text-inverse)}:focus-visible{outline:2px solid var(--primary-500);outline-offset:2px}.header{position:sticky;top:0;left:0;right:0;height:var(--header-height);background:var(--bg-primary);border-bottom:1px solid var(--border-light);z-index:var(--z-sticky);transition:all var(--transition-base)}.header:before{content:"";position:absolute;inset:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:-1}.header-container{display:flex;align-items:center;justify-content:space-between;height:100%;gap:var(--space-3)}.header-logo{display:flex;align-items:center;gap:var(--space-2);text-decoration:none;color:var(--text-primary);flex-shrink:0}.logo-image{width:44px;height:44px;border-radius:var(--radius-lg);object-fit:cover}.mobile-logo-image{width:36px;height:36px;border-radius:var(--radius-md);object-fit:cover}.logo-text-container{display:none;flex-direction:column;line-height:1.1}@media(min-width:480px){.logo-text-container{display:flex}}.logo-text{font-size:var(--font-size-lg);font-weight:var(--font-bold);color:var(--primary-600)}.logo-tagline{font-size:var(--font-size-xs);color:var(--text-tertiary);font-weight:var(--font-normal)}.header-nav-desktop{display:none;align-items:center;gap:var(--space-1)}@media(min-width:1024px){.header-nav-desktop{display:flex}}.nav-link{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-md);transition:all var(--transition-fast)}.nav-link:hover{color:var(--primary-600);background:var(--primary-50)}.nav-link-active{color:var(--primary-600);background:var(--primary-100)}.header-right{display:none;align-items:center;gap:var(--space-3)}@media(min-width:768px){.header-right{display:flex}}.header-class-selector{display:flex;align-items:center;position:relative}.selector-icon{position:absolute;right:12px;color:var(--text-tertiary);pointer-events:none}.class-select{appearance:none;padding:var(--space-2) var(--space-8) var(--space-2) var(--space-4);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-primary);background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.class-select:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #1abc9c26}.profile-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;position:relative;color:var(--text-secondary);background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-fast)}.profile-btn:hover{color:var(--primary-600);background:var(--primary-50);border-color:var(--primary-200)}.profile-indicator{position:absolute;top:2px;right:2px;width:10px;height:10px;background:var(--success-500);border:2px solid var(--bg-primary);border-radius:var(--radius-full)}.mobile-menu-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;color:var(--text-primary);background:transparent;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.mobile-menu-toggle:hover{background:var(--bg-tertiary)}@media(min-width:1024px){.mobile-menu-toggle{display:none}}.mobile-overlay{position:fixed;inset:0;background:#00000080;opacity:0;visibility:hidden;z-index:var(--z-modal-backdrop);transition:all var(--transition-base)}.mobile-overlay-visible{opacity:1;visibility:visible}.mobile-nav{position:fixed;top:0;right:0;width:100%;max-width:320px;height:100vh;background:var(--bg-primary);box-shadow:var(--shadow-2xl);z-index:var(--z-modal);transform:translate(100%);transition:transform var(--transition-slow);overflow-y:auto;display:flex;flex-direction:column}.mobile-nav-open{transform:translate(0)}@media(min-width:1024px){.mobile-nav,.mobile-overlay{display:none}}.mobile-nav-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);border-bottom:1px solid var(--border-light)}.mobile-logo{display:flex;align-items:center;gap:var(--space-2)}.mobile-close-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;color:var(--text-secondary);background:var(--bg-tertiary);border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.mobile-close-btn:hover{color:var(--text-primary);background:var(--bg-secondary)}.mobile-user-section{padding:var(--space-4);border-bottom:1px solid var(--border-light)}.mobile-user-info{display:flex;align-items:center;gap:var(--space-3)}.user-avatar{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--gradient-primary);color:var(--text-inverse);border-radius:var(--radius-full)}.user-details{display:flex;flex-direction:column}.user-name{font-size:var(--font-size-base);font-weight:var(--font-semibold);color:var(--text-primary)}.user-email{font-size:var(--font-size-xs);color:var(--text-tertiary)}.mobile-login-btn{width:100%}.mobile-class-selector{padding:var(--space-4);border-bottom:1px solid var(--border-light)}.mobile-class-selector label{display:block;margin-bottom:var(--space-2);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-secondary)}.mobile-class-selector .class-select{width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-base)}.mobile-nav-links{padding:var(--space-4);flex:1}.mobile-nav-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4);font-size:var(--font-size-base);font-weight:var(--font-medium);color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-lg);transition:all var(--transition-fast);animation:slideInRight .3s ease forwards;opacity:0}.mobile-nav-link:hover{color:var(--text-primary);background:var(--bg-tertiary)}.mobile-nav-link-active{color:var(--primary-600);background:var(--primary-50)}.mobile-logout-section{padding:var(--space-4);border-top:1px solid var(--border-light);margin-top:auto}.mobile-logout-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--error-500);background:#e74c3c1a;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.mobile-logout-btn:hover{background:#e74c3c26}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.footer{background:var(--secondary-900);color:var(--text-inverse);margin-top:auto}.footer-container{display:grid;grid-template-columns:1fr;gap:var(--space-8);padding-top:var(--space-12);padding-bottom:var(--space-8)}@media(min-width:640px){.footer-container{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.footer-container{grid-template-columns:2fr 1fr 1fr 1.5fr;gap:var(--space-12)}}.footer-brand{grid-column:1}@media(min-width:640px){.footer-brand{grid-column:1 / -1}}@media(min-width:1024px){.footer-brand{grid-column:1}}.footer-logo{display:inline-flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);text-decoration:none}.footer-logo-image{width:48px;height:48px;border-radius:var(--radius-lg);object-fit:cover}.footer-logo-text{font-size:var(--font-size-xl);font-weight:var(--font-bold);color:var(--text-inverse)}.footer-description{color:var(--secondary-400);font-size:var(--font-size-sm);line-height:var(--leading-relaxed);margin-bottom:var(--space-4);max-width:280px}.footer-social{display:flex;gap:var(--space-3)}.social-link{display:flex;align-items:center;justify-content:center;width:36px;height:36px;color:var(--secondary-400);background:var(--secondary-800);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.social-link:hover{color:var(--text-inverse);background:var(--primary-600);transform:translateY(-2px)}.footer-section{display:flex;flex-direction:column}.footer-heading{font-size:var(--font-size-base);font-weight:var(--font-semibold);color:var(--text-inverse);margin-bottom:var(--space-4)}.footer-links{display:flex;flex-direction:column;gap:var(--space-3)}.footer-links li a,.footer-links li span{color:var(--secondary-400);font-size:var(--font-size-sm);text-decoration:none;transition:color var(--transition-fast);cursor:pointer}.footer-links li a:hover,.footer-links li span:hover{color:var(--text-inverse)}.footer-contact{display:flex;flex-direction:column;gap:var(--space-3)}.footer-contact li{display:flex;align-items:center;gap:var(--space-3);color:var(--secondary-400);font-size:var(--font-size-sm)}.footer-contact li svg{color:var(--primary-400);flex-shrink:0}.footer-bottom{border-top:1px solid var(--secondary-800);padding:var(--space-6) 0}.footer-bottom 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auto}.success-icon-large{width:80px;height:80px;margin:0 auto var(--space-6);background:var(--success-50);color:var(--success-600);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center}.success-container h2{font-size:var(--font-size-2xl);font-weight:var(--font-bold);color:var(--text-primary);margin-bottom:var(--space-4)}.success-container p{font-size:var(--font-size-base);color:var(--text-secondary);margin-bottom:var(--space-2)}.delivery-note{font-weight:var(--font-semibold);color:var(--primary-600);margin-top:var(--space-4);margin-bottom:var(--space-6)}@media(max-width:768px){.hardcopy-grid{grid-template-columns:1fr}.order-summary-section{order:-1}.form-row,.form-row-3,.books-grid{grid-template-columns:1fr}.cart-header{flex-direction:column;gap:var(--space-4);align-items:stretch}.cart-item{flex-direction:column;gap:var(--space-4)}.cart-item-actions{width:100%;justify-content:space-between}.checkout-actions{flex-direction:column}}.downloads-page{min-height:100vh;padding-bottom:var(--space-12)}.downloads-container{padding-top:var(--space-8)}.empty-state{text-align:center;padding:var(--space-16) var(--space-4);max-width:400px;margin:0 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p{color:var(--text-secondary)}.downloads-list{display:flex;flex-direction:column;gap:var(--space-4)}.download-card{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-5);background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-card)}@media(min-width:640px){.download-card{flex-direction:row;align-items:center;justify-content:space-between}}.download-info{display:flex;align-items:flex-start;gap:var(--space-4)}.download-icon{display:flex;align-items:center;justify-content:center;width:52px;height:52px;background:var(--primary-100);border-radius:var(--radius-lg);color:var(--primary-600);flex-shrink:0}.download-details h3{font-size:var(--font-size-base);font-weight:var(--font-semibold);margin-bottom:var(--space-1)}.download-class{font-size:var(--font-size-sm);color:var(--primary-600);margin-bottom:var(--space-2)}.download-meta{display:flex;gap:var(--space-4)}.download-meta span{display:flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);color:var(--text-tertiary)}.download-meta svg{color:var(--text-tertiary)}.download-actions{flex-shrink:0}.bundle-note{margin-top:var(--space-8);padding:var(--space-4);background:var(--primary-50);border-radius:var(--radius-lg);border-left:4px solid var(--primary-500)}.bundle-note p{font-size:var(--font-size-sm);color:var(--text-secondary)}.bundle-note a{color:var(--primary-600);font-weight:var(--font-medium)}.profile-page{min-height:100vh;padding-bottom:var(--space-12)}.profile-container{padding-top:var(--space-8)}.not-logged-in{text-align:center;padding:var(--space-16) var(--space-4);max-width:400px;margin:0 auto}.not-logged-in .empty-icon{display:inline-flex;align-items:center;justify-content:center;width:100px;height:100px;background:var(--primary-100);border-radius:var(--radius-full);color:var(--primary-500);margin-bottom:var(--space-6)}.not-logged-in h2{font-size:var(--font-size-xl);margin-bottom:var(--space-2)}.not-logged-in p{color:var(--text-secondary);margin-bottom:var(--space-6)}.profile-grid{display:grid;grid-template-columns:1fr;gap:var(--space-6)}@media(min-width:1024px){.profile-grid{grid-template-columns:350px 1fr}}.profile-card{background:var(--bg-card);border-radius:var(--radius-xl);padding:var(--space-5);box-shadow:var(--shadow-card)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-5)}.card-header h2{display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-lg);font-weight:var(--font-semibold);color:var(--text-primary)}.card-header h2 svg{color:var(--primary-500)}.edit-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--primary-600);background:var(--primary-50);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.edit-btn:hover{background:var(--primary-100)}.edit-actions{display:flex;gap:var(--space-2)}.save-btn{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-inverse);background:var(--success-500);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.save-btn:hover{background:var(--success-600)}.cancel-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;color:var(--text-secondary);background:var(--bg-tertiary);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.cancel-btn:hover{color:var(--error-500);background:#e74c3c1a}.user-avatar-section{display:flex;flex-direction:column;align-items:center;margin-bottom:var(--space-6);padding-bottom:var(--space-5);border-bottom:1px solid var(--border-light)}.user-avatar-large{display:flex;align-items:center;justify-content:center;width:80px;height:80px;background:var(--gradient-primary);color:var(--text-inverse);border-radius:var(--radius-full);margin-bottom:var(--space-3)}.user-status{text-align:center}.status-badge{display:inline-block;padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-semibold);color:var(--success-600);background:#27ae601a;border-radius:var(--radius-full)}.user-form{display:flex;flex-direction:column;gap:var(--space-4);margin-bottom:var(--space-5)}.user-form .form-group{display:flex;flex-direction:column;gap:var(--space-2)}.user-form label{display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--text-secondary)}.user-form label svg{color:var(--primary-500)}.form-value{font-size:var(--font-size-base);font-weight:var(--font-medium);color:var(--text-primary);padding:var(--space-2) 0}.user-form .form-input{width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-base);color:var(--text-primary);background:var(--bg-primary);border:2px solid var(--border-light);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.user-form .form-input:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #1abc9c26}.logout-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--error-500);background:#e74c3c1a;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast)}.logout-btn:hover{background:#e74c3c26}.profile-right-column{display:flex;flex-direction:column;gap:var(--space-6)}.quick-stats-card h2{font-size:var(--font-size-lg);font-weight:var(--font-semibold);color:var(--text-primary);margin-bottom:var(--space-4)}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}.stat-item{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-lg)}.stat-item svg{color:var(--primary-500);margin-bottom:var(--space-2)}.stat-info{display:flex;flex-direction:column}.stat-number{font-size:var(--font-size-xl);font-weight:var(--font-bold);color:var(--text-primary)}.stat-label{font-size:var(--font-size-xs);color:var(--text-tertiary)}.orders-list{display:flex;flex-direction:column;gap:var(--space-4)}.order-item{padding:var(--space-4);background:var(--bg-secondary);border-radius:var(--radius-lg);border-left:4px solid var(--primary-500)}.order-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-3)}.order-info{display:flex;flex-direction:column;gap:var(--space-1)}.order-id{font-size:var(--font-size-sm);font-weight:var(--font-semibold);color:var(--text-primary)}.order-date{font-size:var(--font-size-xs);color:var(--text-tertiary)}.order-status{display:inline-flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-3);font-size:var(--font-size-xs);font-weight:var(--font-semibold);text-transform:capitalize;border-radius:var(--radius-full)}.status-processing{color:var(--warning-600);background:#f39c121a}.status-shipped{color:var(--info-600);background:#3498db1a}.status-delivered{color:var(--success-600);background:#27ae601a}.status-cancelled{color:var(--error-600);background:#e74c3c1a}.order-content{margin-bottom:var(--space-3)}.order-type{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);color:var(--text-secondary);margin-bottom:var(--space-1)}.order-items{font-size:var(--font-size-sm);color:var(--text-primary);font-weight:var(--font-medium)}.tracking-info{display:flex;flex-wrap:wrap;gap:var(--space-4);padding:var(--space-3);background:var(--bg-primary);border-radius:var(--radius-md);margin-bottom:var(--space-3)}.tracking-info span{font-size:var(--font-size-xs);color:var(--text-secondary)}.order-details-btn{display:flex;align-items:center;justify-content:space-between;width:100%;padding:var(--space-2) 0;font-size:var(--font-size-sm);font-weight:var(--font-medium);color:var(--primary-600);background:transparent;border:none;cursor:pointer;transition:all var(--transition-fast)}.order-details-btn:hover{color:var(--primary-700)}.no-orders{display:flex;flex-direction:column;align-items:center;padding:var(--space-8);color:var(--text-tertiary);text-align:center}.no-orders svg{margin-bottom:var(--space-3)}.loading-orders{display:flex;flex-direction:column;align-items:center;padding:var(--space-8);color:var(--text-tertiary);gap:var(--space-3)}.orders-error{display:flex;flex-direction:column;align-items:center;padding:var(--space-6);color:var(--error-500);text-align:center;gap:var(--space-3)}.orders-error button{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--error-500);color:#fff;border:none;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-medium);cursor:pointer}.refresh-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--bg-tertiary);border:none;border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.refresh-btn:hover{background:var(--primary-500);color:#fff}.spin{animation:spin 1s linear infinite}.notifications-page{padding-top:var(--space-20);padding-bottom:var(--space-20);min-height:80vh;background:var(--bg-secondary)}.notifications-container{max-width:800px}.notifications-header{margin-bottom:var(--space-8)}.back-link{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--text-secondary);text-decoration:none;font-size:var(--font-size-sm);margin-bottom:var(--space-4);transition:color .2s}.back-link:hover{color:var(--primary-500)}.notification-settings-card{background:var(--bg-card);border-radius:var(--radius-xl);padding:var(--space-6);display:flex;align-items:center;gap:var(--space-6);margin-bottom:var(--space-8);box-shadow:var(--shadow-md);border:1px solid var(--border-light)}.settings-icon{width:60px;height:60px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;background:var(--bg-secondary)}.icon-success{color:#27ae60}.icon-warning{color:#f39c12}.settings-info{flex:1}.settings-info h3{font-size:var(--font-size-lg);font-weight:var(--font-bold);color:var(--text-primary);margin-bottom:var(--space-1)}.settings-info p{font-size:var(--font-size-sm);color:var(--text-secondary)}.notifications-list{display:flex;flex-direction:column;gap:var(--space-4)}.notification-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--space-5);display:flex;gap:var(--space-4);box-shadow:var(--shadow-sm);border-left:4px solid var(--primary-500);transition:transform .2s}.notification-card:hover{transform:translate(4px)}.notif-icon-circle{width:40px;height:40px;border-radius:var(--radius-full);background:var(--primary-50);color:var(--primary-600);display:flex;align-items:center;justify-content:center;flex-shrink:0}.notif-content{flex:1}.notif-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-2)}.notif-title{font-size:var(--font-size-base);font-weight:var(--font-bold);color:var(--text-primary)}.notif-time{display:flex;align-items:center;gap:var(--space-1);font-size:11px;color:var(--text-muted)}.notif-body{font-size:var(--font-size-sm);color:var(--text-secondary);line-height:1.5;margin-bottom:var(--space-3)}.notif-meta{display:flex;gap:var(--space-3)}.target-tag{font-size:10px;font-weight:var(--font-bold);color:var(--primary-600);background:var(--primary-50);padding:2px 8px;border-radius:var(--radius-full);text-transform:uppercase}.loading-state,.empty-state{text-align:center;padding:var(--space-20);background:var(--bg-card);border-radius:var(--radius-xl);color:var(--text-secondary)}@media(max-width:640px){.notification-settings-card{flex-direction:column;text-align:center;gap:var(--space-4)}.notification-card{padding:var(--space-4)}}.my-orders-page{padding-top:var(--space-6);min-height:90vh;padding-bottom:var(--space-10)}.page-header{background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);padding:var(--space-12) 0;text-align:center;margin-bottom:var(--space-10)}.hero-title{font-size:2.5rem;font-weight:var(--font-bold);color:#fff;margin-bottom:var(--space-2)}.page-description{color:#ffffffe6;font-size:var(--font-size-lg)}.filter-tabs{display:flex;gap:var(--space-4);margin-bottom:var(--space-8);border-bottom:2px solid var(--border-light)}.tab{padding:var(--space-3) var(--space-6);background:transparent;border:none;border-bottom:3px solid transparent;font-size:var(--font-size-base);font-weight:var(--font-semibold);color:var(--text-secondary);cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:var(--space-2)}.tab:hover{color:var(--primary-600)}.tab-active{color:var(--primary-600);border-bottom-color:var(--primary-600)}.orders-list{display:flex;flex-direction:column;gap:var(--space-6)}.order-card{background:var(--bg-card);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-md);border-left:4px solid var(--primary-500)}.order-card.order-hardcopy{border-left-color:#f97316}.order-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid var(--border-light)}.order-id-section{display:flex;align-items:center;gap:var(--space-3)}.order-type-badge{display:flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);font-weight:var(--font-bold);padding:4px 10px;border-radius:var(--radius-full);background:var(--primary-50);color:var(--primary-600)}.order-card.order-hardcopy .order-type-badge{background:#fff7ed;color:#f97316}.order-id{font-size:var(--font-size-sm);color:var(--text-secondary);font-family:monospace}.order-status{display:flex;align-items:center;gap:var(--space-2)}.status-text{font-size:var(--font-size-sm);font-weight:var(--font-semibold);text-transform:capitalize}.status-pending,.status-processing{color:#f59e0b}.status-shipped{color:#3b82f6}.status-delivered,.status-completed{color:#10b981}.status-cancelled{color:#ef4444}.status-icon-success{color:#10b981}.status-icon-info{color:#3b82f6}.status-icon-warning{color:#f59e0b}.status-icon-error{color:#ef4444}.order-body{display:flex;flex-direction:column;gap:var(--space-5);margin-bottom:var(--space-5)}.order-items h4{font-size:var(--font-size-sm);font-weight:var(--font-semibold);color:var(--text-secondary);margin-bottom:var(--space-2)}.order-items ul{list-style:none;padding:0;margin:0}.order-items li{padding:var(--space-2) 0;color:var(--text-primary);font-size:var(--font-size-sm);border-bottom:1px 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