:root{--color-primary: #2E7D95;--color-secondary: #4A90A4;--color-accent: #7FB069;--color-background: #F8FBFF;--color-surface: #FFFFFF;--color-text: #1F2937;--color-text-secondary: #6B7280;--color-border: #E1F0F5;--color-success: #10B981;--color-warning: #F59E0B;--color-error: #EF4444;--color-info: #3B82F6;--color-specialty-accent: var(--color-primary);--color-specialty-light: var(--color-primary)20;--color-specialty-border: var(--color-primary)40;--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .1);--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px}.dark-theme{--color-primary: #4A90A4;--color-secondary: #2E7D95;--color-accent: #9ACA3C;--color-background: #0F172A;--color-surface: #1E293B;--color-text: #F8FAFC;--color-text-secondary: #CBD5E1;--color-border: #334155;--color-success: #22C55E;--color-warning: #EAB308;--color-error: #F87171;--color-info: #60A5FA;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px rgba(0, 0, 0, .5);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .5)}.high-contrast{--color-text: #000000;--color-background: #FFFFFF;--color-border: #000000}.dark-theme.high-contrast{--color-text: #FFFFFF;--color-background: #000000;--color-border: #FFFFFF}.reduced-motion *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}body{background-color:var(--color-background);color:var(--color-text);transition:background-color var(--transition-normal),color var(--transition-normal)}.theme-surface{background-color:var(--color-surface);border-color:var(--color-border);transition:background-color var(--transition-normal),border-color var(--transition-normal)}.theme-text{color:var(--color-text);transition:color var(--transition-normal)}.theme-text-secondary{color:var(--color-text-secondary);transition:color var(--transition-normal)}.theme-border{border-color:var(--color-border);transition:border-color var(--transition-normal)}.theme-button-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;border:none;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.theme-button-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}.theme-button-secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border);transition:all var(--transition-fast)}.theme-button-secondary:hover{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.theme-card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal)}.theme-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.theme-input{background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);border-radius:var(--radius-md);transition:all var(--transition-fast)}.theme-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary) 20;outline:none}.theme-input::placeholder{color:var(--color-text-secondary)}.theme-modal{background-color:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);border:1px solid var(--color-border)}.theme-modal-backdrop{background-color:#00000080}.dark-theme .theme-modal-backdrop{background-color:#000c}.theme-spinner{border-color:var(--color-border);border-top-color:var(--color-primary)}.theme-gradient-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary))}.theme-gradient-secondary{background:linear-gradient(135deg,var(--color-secondary),var(--color-accent))}.theme-gradient-accent{background:linear-gradient(135deg,var(--color-accent),var(--color-primary))}.specialty-themed{border-color:var(--color-specialty-border);background-color:var(--color-specialty-light)}.specialty-themed:hover{background-color:var(--color-specialty-accent);color:#fff}.dark-theme .glass-effect{background-color:#1e293bb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.light-theme .glass-effect{background-color:#ffffffb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(0,0,0,.1)}.theme-scrollbar{scrollbar-width:thin;scrollbar-color:var(--color-text-secondary) var(--color-surface)}.theme-scrollbar::-webkit-scrollbar{width:8px;height:8px}.theme-scrollbar::-webkit-scrollbar-track{background:var(--color-surface);border-radius:var(--radius-full)}.theme-scrollbar::-webkit-scrollbar-thumb{background-color:var(--color-text-secondary);border-radius:var(--radius-full)}.theme-scrollbar::-webkit-scrollbar-thumb:hover{background-color:var(--color-primary)}@keyframes theme-fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.theme-fade-in{animation:theme-fade-in var(--transition-normal) ease-out}.dark-theme .medical-header{background:linear-gradient(135deg,#1e293b,#334155);box-shadow:0 4px 20px #0000004d}.dark-theme .medical-card{background:#1e293be6;border:1px solid #334155;box-shadow:0 8px 32px #0000004d}.dark-theme .medical-accent{color:var(--color-accent);text-shadow:0 0 10px var(--color-accent)40}.theme-toggle{position:relative;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);padding:.5rem;cursor:pointer;transition:all var(--transition-normal);overflow:hidden}.theme-toggle:hover{background:var(--color-primary);color:#fff;transform:scale(1.05)}.theme-toggle:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:radial-gradient(circle,var(--color-primary)40,transparent);border-radius:50%;transform:translate(-50%,-50%);transition:all var(--transition-normal);z-index:-1}.theme-toggle:active:before{width:100px;height:100px}@media (prefers-reduced-motion: reduce){.reduced-motion *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}}@media print{*{background:#fff!important;color:#000!important;border-color:#000!important}}.theme-focus:focus{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background-color:var(--color-primary);color:#fff}.dark-theme ::selection{background-color:var(--color-accent);color:#000}.medical-term{background-color:var(--color-accent);color:#fff;padding:2px 4px;border-radius:3px;font-weight:500}.dark-theme .medical-term{background-color:var(--color-accent);color:#000}.document-upload-area{transition:all .3s ease}.document-upload-area:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.document-upload-area.dragging{transform:scale(1.02);border-color:var(--color-primary);background-color:var(--color-primary)10}.ocr-progress{background:linear-gradient(90deg,var(--color-primary),var(--color-secondary));background-size:200% 100%;animation:ocr-shimmer 2s infinite}@keyframes ocr-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.medical-document-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-normal)}.medical-document-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}.lab-value-normal{border-left:4px solid var(--color-success)}.lab-value-high{border-left:4px solid var(--color-error)}.lab-value-low{border-left:4px solid var(--color-info)}.lab-value-critical{border-left:4px solid var(--color-error);animation:pulse 2s infinite}.ocr-confidence-high{color:var(--color-success)}.ocr-confidence-medium{color:var(--color-warning)}.ocr-confidence-low{color:var(--color-error)}.doc-type-lab{background-color:var(--color-info)20;color:var(--color-info)}.doc-type-prescription{background-color:var(--color-success)20;color:var(--color-success)}.doc-type-record{background-color:var(--color-primary)20;color:var(--color-primary)}.doc-type-xray{background-color:var(--color-warning)20;color:var(--color-warning)}.doc-type-scan{background-color:var(--color-error)20;color:var(--color-error)}.upload-zone{position:relative;overflow:hidden}.upload-zone:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,var(--color-primary)20,transparent);transition:left .5s}.upload-zone:hover:before{left:100%}.ocr-processing{position:relative}.ocr-processing:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:repeating-linear-gradient(90deg,transparent,transparent 2px,var(--color-primary)20 2px,var(--color-primary)20 4px);animation:ocr-scan 2s linear infinite}@keyframes ocr-scan{0%{transform:translate(-100%)}to{transform:translate(100%)}}.copy-success{background-color:var(--color-success)!important;color:#fff!important;transform:scale(1.05)}.share-button{transition:all .2s ease}.share-button:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.share-button:active{transform:translateY(0)}.share-dropdown{animation:share-dropdown-appear .2s ease-out}@keyframes share-dropdown-appear{0%{opacity:0;transform:translateY(-5px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.toast-notification{position:fixed;top:20px;right:20px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:12px 16px;box-shadow:var(--shadow-lg);z-index:1000;animation:toast-slide-in .3s ease-out}@keyframes toast-slide-in{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.toast-success{border-left:4px solid var(--color-success)}.toast-error{border-left:4px solid var(--color-error)}.toast-info{border-left:4px solid var(--color-info)}