:root{--toastify-color-light: #fff;--toastify-color-dark: #121212;--toastify-color-info: #3498db;--toastify-color-success: #07bc0c;--toastify-color-warning: #f1c40f;--toastify-color-error: hsl(6, 78%, 57%);--toastify-color-transparent: rgba(255, 255, 255, .7);--toastify-icon-color-info: var(--toastify-color-info);--toastify-icon-color-success: var(--toastify-color-success);--toastify-icon-color-warning: var(--toastify-color-warning);--toastify-icon-color-error: var(--toastify-color-error);--toastify-container-width: fit-content;--toastify-toast-width: 320px;--toastify-toast-offset: 16px;--toastify-toast-top: max(var(--toastify-toast-offset), env(safe-area-inset-top));--toastify-toast-right: max(var(--toastify-toast-offset), env(safe-area-inset-right));--toastify-toast-left: max(var(--toastify-toast-offset), env(safe-area-inset-left));--toastify-toast-bottom: max(var(--toastify-toast-offset), env(safe-area-inset-bottom));--toastify-toast-background: #fff;--toastify-toast-padding: 14px;--toastify-toast-min-height: 64px;--toastify-toast-max-height: 800px;--toastify-toast-bd-radius: 6px;--toastify-toast-shadow: 0px 4px 12px rgba(0, 0, 0, .1);--toastify-font-family: sans-serif;--toastify-z-index: 9999;--toastify-text-color-light: #757575;--toastify-text-color-dark: #fff;--toastify-text-color-info: #fff;--toastify-text-color-success: #fff;--toastify-text-color-warning: #fff;--toastify-text-color-error: #fff;--toastify-spinner-color: #616161;--toastify-spinner-color-empty-area: #e0e0e0;--toastify-color-progress-light: linear-gradient(to right, #4cd964, #5ac8fa, #007aff, #34aadc, #5856d6, #ff2d55);--toastify-color-progress-dark: #bb86fc;--toastify-color-progress-info: var(--toastify-color-info);--toastify-color-progress-success: var(--toastify-color-success);--toastify-color-progress-warning: var(--toastify-color-warning);--toastify-color-progress-error: var(--toastify-color-error);--toastify-color-progress-bgo: .2}.Toastify__toast-container{z-index:var(--toastify-z-index);-webkit-transform:translate3d(0,0,var(--toastify-z-index));position:fixed;width:var(--toastify-container-width);box-sizing:border-box;color:#fff;display:flex;flex-direction:column}.Toastify__toast-container--top-left{top:var(--toastify-toast-top);left:var(--toastify-toast-left)}.Toastify__toast-container--top-center{top:var(--toastify-toast-top);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--top-right{top:var(--toastify-toast-top);right:var(--toastify-toast-right);align-items:end}.Toastify__toast-container--bottom-left{bottom:var(--toastify-toast-bottom);left:var(--toastify-toast-left)}.Toastify__toast-container--bottom-center{bottom:var(--toastify-toast-bottom);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--bottom-right{bottom:var(--toastify-toast-bottom);right:var(--toastify-toast-right);align-items:end}.Toastify__toast{--y: 0;position:relative;touch-action:none;width:var(--toastify-toast-width);min-height:var(--toastify-toast-min-height);box-sizing:border-box;margin-bottom:1rem;padding:var(--toastify-toast-padding);border-radius:var(--toastify-toast-bd-radius);box-shadow:var(--toastify-toast-shadow);max-height:var(--toastify-toast-max-height);font-family:var(--toastify-font-family);z-index:0;display:flex;flex:1 auto;align-items:center;word-break:break-word}@media only screen and (max-width:480px){.Toastify__toast-container{width:100vw;left:env(safe-area-inset-left);margin:0}.Toastify__toast-container--top-left,.Toastify__toast-container--top-center,.Toastify__toast-container--top-right{top:env(safe-area-inset-top);transform:translate(0)}.Toastify__toast-container--bottom-left,.Toastify__toast-container--bottom-center,.Toastify__toast-container--bottom-right{bottom:env(safe-area-inset-bottom);transform:translate(0)}.Toastify__toast-container--rtl{right:env(safe-area-inset-right);left:initial}.Toastify__toast{--toastify-toast-width: 100%;margin-bottom:0;border-radius:0}}.Toastify__toast-container[data-stacked=true]{width:var(--toastify-toast-width)}.Toastify__toast--stacked{position:absolute;width:100%;transform:translate3d(0,var(--y),0) scale(var(--s));transition:transform .3s}.Toastify__toast--stacked[data-collapsed] .Toastify__toast-body,.Toastify__toast--stacked[data-collapsed] .Toastify__close-button{transition:opacity .1s}.Toastify__toast--stacked[data-collapsed=false]{overflow:visible}.Toastify__toast--stacked[data-collapsed=true]:not(:last-child)>*{opacity:0}.Toastify__toast--stacked:after{content:"";position:absolute;left:0;right:0;height:calc(var(--g) * 1px);bottom:100%}.Toastify__toast--stacked[data-pos=top]{top:0}.Toastify__toast--stacked[data-pos=bot]{bottom:0}.Toastify__toast--stacked[data-pos=bot].Toastify__toast--stacked:before{transform-origin:top}.Toastify__toast--stacked[data-pos=top].Toastify__toast--stacked:before{transform-origin:bottom}.Toastify__toast--stacked:before{content:"";position:absolute;left:0;right:0;bottom:0;height:100%;transform:scaleY(3);z-index:-1}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-icon{margin-inline-end:10px;width:22px;flex-shrink:0;display:flex}.Toastify--animate{animation-fill-mode:both;animation-duration:.5s}.Toastify--animate-icon{animation-fill-mode:both;animation-duration:.3s}.Toastify__toast-theme--dark{background:var(--toastify-color-dark);color:var(--toastify-text-color-dark)}.Toastify__toast-theme--light,.Toastify__toast-theme--colored.Toastify__toast--default{background:var(--toastify-color-light);color:var(--toastify-text-color-light)}.Toastify__toast-theme--colored.Toastify__toast--info{color:var(--toastify-text-color-info);background:var(--toastify-color-info)}.Toastify__toast-theme--colored.Toastify__toast--success{color:var(--toastify-text-color-success);background:var(--toastify-color-success)}.Toastify__toast-theme--colored.Toastify__toast--warning{color:var(--toastify-text-color-warning);background:var(--toastify-color-warning)}.Toastify__toast-theme--colored.Toastify__toast--error{color:var(--toastify-text-color-error);background:var(--toastify-color-error)}.Toastify__progress-bar-theme--light{background:var(--toastify-color-progress-light)}.Toastify__progress-bar-theme--dark{background:var(--toastify-color-progress-dark)}.Toastify__progress-bar--info{background:var(--toastify-color-progress-info)}.Toastify__progress-bar--success{background:var(--toastify-color-progress-success)}.Toastify__progress-bar--warning{background:var(--toastify-color-progress-warning)}.Toastify__progress-bar--error{background:var(--toastify-color-progress-error)}.Toastify__progress-bar-theme--colored.Toastify__progress-bar--info,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--success,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--warning,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--error{background:var(--toastify-color-transparent)}.Toastify__close-button{color:#fff;position:absolute;top:6px;right:6px;background:transparent;outline:none;border:none;padding:0;cursor:pointer;opacity:.7;transition:.3s ease;z-index:1}.Toastify__toast--rtl .Toastify__close-button{left:6px;right:unset}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;height:16px;width:14px}.Toastify__close-button:hover,.Toastify__close-button:focus{opacity:1}@keyframes Toastify__trackProgress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.Toastify__progress-bar{position:absolute;bottom:0;left:0;width:100%;height:100%;z-index:1;opacity:.7;transform-origin:left}.Toastify__progress-bar--animated{animation:Toastify__trackProgress linear 1 forwards}.Toastify__progress-bar--controlled{transition:transform .2s}.Toastify__progress-bar--rtl{right:0;left:initial;transform-origin:right;border-bottom-left-radius:initial}.Toastify__progress-bar--wrp{position:absolute;overflow:hidden;bottom:0;left:0;width:100%;height:5px;border-bottom-left-radius:var(--toastify-toast-bd-radius);border-bottom-right-radius:var(--toastify-toast-bd-radius)}.Toastify__progress-bar--wrp[data-hidden=true]{opacity:0}.Toastify__progress-bar--bg{opacity:var(--toastify-color-progress-bgo);width:100%;height:100%}.Toastify__spinner{width:20px;height:20px;box-sizing:border-box;border:2px solid;border-radius:100%;border-color:var(--toastify-spinner-color-empty-area);border-right-color:var(--toastify-spinner-color);animation:Toastify__spin .65s linear infinite}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(3000px,0,0)}60%{opacity:1;transform:translate3d(-25px,0,0)}75%{transform:translate3d(10px,0,0)}90%{transform:translate3d(-5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutRight{20%{opacity:1;transform:translate3d(-20px,var(--y),0)}to{opacity:0;transform:translate3d(2000px,var(--y),0)}}@keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(-3000px,0,0)}60%{opacity:1;transform:translate3d(25px,0,0)}75%{transform:translate3d(-10px,0,0)}90%{transform:translate3d(5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutLeft{20%{opacity:1;transform:translate3d(20px,var(--y),0)}to{opacity:0;transform:translate3d(-2000px,var(--y),0)}}@keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,3000px,0)}60%{opacity:1;transform:translate3d(0,-20px,0)}75%{transform:translate3d(0,10px,0)}90%{transform:translate3d(0,-5px,0)}to{transform:translateZ(0)}}@keyframes Toastify__bounceOutUp{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,-2000px,0)}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,-3000px,0)}60%{opacity:1;transform:translate3d(0,25px,0)}75%{transform:translate3d(0,-10px,0)}90%{transform:translate3d(0,5px,0)}to{transform:none}}@keyframes Toastify__bounceOutDown{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,2000px,0)}}.Toastify__bounce-enter--top-left,.Toastify__bounce-enter--bottom-left{animation-name:Toastify__bounceInLeft}.Toastify__bounce-enter--top-right,.Toastify__bounce-enter--bottom-right{animation-name:Toastify__bounceInRight}.Toastify__bounce-enter--top-center{animation-name:Toastify__bounceInDown}.Toastify__bounce-enter--bottom-center{animation-name:Toastify__bounceInUp}.Toastify__bounce-exit--top-left,.Toastify__bounce-exit--bottom-left{animation-name:Toastify__bounceOutLeft}.Toastify__bounce-exit--top-right,.Toastify__bounce-exit--bottom-right{animation-name:Toastify__bounceOutRight}.Toastify__bounce-exit--top-center{animation-name:Toastify__bounceOutUp}.Toastify__bounce-exit--bottom-center{animation-name:Toastify__bounceOutDown}@keyframes Toastify__zoomIn{0%{opacity:0;transform:scale3d(.3,.3,.3)}50%{opacity:1}}@keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;transform:translate3d(0,var(--y),0) scale3d(.3,.3,.3)}to{opacity:0}}.Toastify__zoom-enter{animation-name:Toastify__zoomIn}.Toastify__zoom-exit{animation-name:Toastify__zoomOut}@keyframes Toastify__flipIn{0%{transform:perspective(400px) rotateX(90deg);animation-timing-function:ease-in;opacity:0}40%{transform:perspective(400px) rotateX(-20deg);animation-timing-function:ease-in}60%{transform:perspective(400px) rotateX(10deg);opacity:1}80%{transform:perspective(400px) rotateX(-5deg)}to{transform:perspective(400px)}}@keyframes Toastify__flipOut{0%{transform:translate3d(0,var(--y),0) perspective(400px)}30%{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(-20deg);opacity:1}to{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(90deg);opacity:0}}.Toastify__flip-enter{animation-name:Toastify__flipIn}.Toastify__flip-exit{animation-name:Toastify__flipOut}@keyframes Toastify__slideInRight{0%{transform:translate3d(110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInLeft{0%{transform:translate3d(-110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInUp{0%{transform:translate3d(0,110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInDown{0%{transform:translate3d(0,-110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideOutRight{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(110%,var(--y),0)}}@keyframes Toastify__slideOutLeft{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(-110%,var(--y),0)}}@keyframes Toastify__slideOutDown{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,500px,0)}}@keyframes Toastify__slideOutUp{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,-500px,0)}}.Toastify__slide-enter--top-left,.Toastify__slide-enter--bottom-left{animation-name:Toastify__slideInLeft}.Toastify__slide-enter--top-right,.Toastify__slide-enter--bottom-right{animation-name:Toastify__slideInRight}.Toastify__slide-enter--top-center{animation-name:Toastify__slideInDown}.Toastify__slide-enter--bottom-center{animation-name:Toastify__slideInUp}.Toastify__slide-exit--top-left,.Toastify__slide-exit--bottom-left{animation-name:Toastify__slideOutLeft;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-right,.Toastify__slide-exit--bottom-right{animation-name:Toastify__slideOutRight;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-center{animation-name:Toastify__slideOutUp;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--bottom-center{animation-name:Toastify__slideOutDown;animation-timing-function:ease-in;animation-duration:.3s}@keyframes Toastify__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}:root{--primary-color: #4f46e5;--primary-hover: #4338ca;--secondary-color: #10b981;--danger-color: #ef4444;--warning-color: #f59e0b;--info-color: #3b82f6;--text-primary: #1f2937;--text-secondary: #6b7280;--bg-primary: #ffffff;--bg-secondary: #f3f4f6;--bg-dark: #1f2937;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.6}nav{background:linear-gradient(135deg,var(--primary-color) 0%,#7c3aed 100%);color:#fff;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow-md);position:sticky;top:0;z-index:100}nav h1{font-size:1.5rem;font-weight:700;letter-spacing:-.025em}nav ul{list-style:none;display:flex;gap:1.5rem;align-items:center;margin:0;padding:0}nav a{color:#ffffffe6;text-decoration:none;font-weight:500;padding:.5rem 1rem;border-radius:var(--radius-md);transition:all .2s ease}nav a:hover{background:#ffffff26;color:#fff}nav button{background:#ffffff26;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5rem 1rem;border-radius:var(--radius-md);cursor:pointer;font-weight:500;transition:all .2s ease}nav button:hover{background:#ffffff40}main{padding:2rem;max-width:1400px;margin:0 auto}.card{background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:1.5rem;margin-bottom:1.5rem}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.card-title{font-size:1.25rem;font-weight:600;color:var(--text-primary)}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:var(--bg-primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md);display:flex;align-items:center;gap:1rem;transition:transform .2s ease,box-shadow .2s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.stat-icon{width:60px;height:60px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem}.stat-icon.present{background:#10b9811a;color:var(--secondary-color)}.stat-icon.absent{background:#ef44441a;color:var(--danger-color)}.stat-icon.late{background:#f59e0b1a;color:var(--warning-color)}.stat-icon.hours{background:#3b82f61a;color:var(--info-color)}.stat-icon.total{background:#4f46e51a;color:var(--primary-color)}.stat-content h3{font-size:2rem;font-weight:700;color:var(--text-primary);line-height:1}.stat-content p{color:var(--text-secondary);font-size:.875rem;margin-top:.25rem}.form-container{max-width:450px;margin:3rem auto}form{background:var(--bg-primary);padding:2.5rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}form h2{text-align:center;margin-bottom:.5rem;color:var(--text-primary);font-size:1.75rem;font-weight:700}.form-logo{font-size:3rem;text-align:center;margin-bottom:1rem}.form-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:1.5rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary);font-size:.875rem}input,select{width:100%;padding:.75rem 1rem;border:2px solid var(--border-color);border-radius:var(--radius-md);font-size:1rem;transition:border-color .2s ease,box-shadow .2s ease;background:var(--bg-primary)}input:focus,select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #4f46e51a}input::placeholder{color:var(--text-secondary)}button,.btn{padding:.75rem 1.5rem;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-primary:disabled{background:#9ca3af;cursor:not-allowed}.btn-success{background:var(--secondary-color);color:#fff}.btn-success:hover{background:#059669}.btn-danger{background:var(--danger-color);color:#fff}.btn-danger:hover{background:#dc2626}.btn-warning{background:var(--warning-color);color:#fff}.btn-warning:hover{background:#d97706}.btn-outline{background:transparent;border:2px solid var(--border-color);color:var(--text-primary)}.btn-outline:hover{background:var(--bg-secondary)}.btn-sm{padding:.5rem 1rem;font-size:.875rem}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.table-container{overflow-x:auto;background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}table{width:100%;border-collapse:collapse}thead{background:var(--bg-secondary)}th,td{padding:1rem;text-align:left;border-bottom:1px solid var(--border-color)}th{font-weight:600;color:var(--text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}td{color:var(--text-secondary)}tbody tr:hover{background:var(--bg-secondary)}tbody tr:last-child td{border-bottom:none}.status-badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.status-present{background:#10b9811a;color:var(--secondary-color)}.status-absent{background:#ef44441a;color:var(--danger-color)}.status-late{background:#f59e0b1a;color:var(--warning-color)}.status-half-day{background:#f973161a;color:#f97316}.attendance-actions{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.check-btn{padding:1rem 2rem;font-size:1.125rem;min-width:150px}.calendar-container{background:var(--bg-primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md)}.calendar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.calendar-header h3{font-size:1.25rem;font-weight:600}.calendar-nav{display:flex;gap:.5rem}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:.5rem}.calendar-day-header{text-align:center;font-weight:600;color:var(--text-secondary);font-size:.75rem;padding:.5rem;text-transform:uppercase}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);font-weight:500;cursor:pointer;transition:all .2s ease;position:relative}.calendar-day:hover{background:var(--bg-secondary)}.calendar-day.today{border:2px solid var(--primary-color)}.calendar-day.present{background:#10b98133;color:#059669}.calendar-day.absent{background:#ef444433;color:#dc2626}.calendar-day.late{background:#f59e0b33;color:#d97706}.calendar-day.half-day{background:#f9731633;color:#ea580c}.calendar-day.holiday{background:#6366f126;color:#6366f1}.calendar-day.holiday:after{content:"🏖️";font-size:.6rem;display:block;line-height:1}.calendar-day.present:after{content:"✓";font-size:.7rem;display:block}.calendar-day.absent:after{content:"✕";font-size:.7rem;display:block}.calendar-day.late:after{content:"⏰";font-size:.6rem;display:block}.calendar-day.other-month{color:var(--text-secondary);opacity:.5}.filters{display:flex;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap;align-items:flex-end}.filter-group{display:flex;flex-direction:column;gap:.5rem}.filter-group label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.filter-group input,.filter-group select{min-width:200px}.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:1.5rem;margin-bottom:2rem}.chart-card{background:var(--bg-primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md)}.chart-card h3{margin-bottom:1rem;font-size:1rem;font-weight:600;color:var(--text-primary)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.page-header h2{font-size:1.75rem;font-weight:700;color:var(--text-primary)}.today-status{background:linear-gradient(135deg,var(--primary-color) 0%,#7c3aed 100%);color:#fff;border-radius:var(--radius-lg);padding:2rem;margin-bottom:2rem}.today-status h3{font-size:1.25rem;margin-bottom:.5rem;opacity:.9}.today-status .status{font-size:2rem;font-weight:700;margin-bottom:1rem}.today-status .time-info{display:flex;gap:2rem;flex-wrap:wrap}.today-status .time-item{display:flex;flex-direction:column}.today-status .time-label{font-size:.875rem;opacity:.8}.today-status .time-value{font-size:1.25rem;font-weight:600}.recent-activity{background:var(--bg-primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md)}.recent-activity h3{margin-bottom:1rem;font-size:1.125rem;font-weight:600}.activity-item{display:flex;align-items:center;padding:.75rem 0;border-bottom:1px solid var(--border-color)}.activity-item:last-child{border-bottom:none}.activity-dot{width:10px;height:10px;border-radius:50%;margin-right:1rem}.activity-dot.present{background:var(--secondary-color)}.activity-dot.absent{background:var(--danger-color)}.activity-dot.late{background:var(--warning-color)}.activity-content{flex:1}.activity-date{font-weight:500;color:var(--text-primary)}.activity-time{font-size:.875rem;color:var(--text-secondary)}.profile-container{max-width:600px;margin:0 auto}.profile-header{display:flex;align-items:center;gap:1.5rem;margin-bottom:2rem}.profile-avatar{width:100px;height:100px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color) 0%,#7c3aed 100%);display:flex;align-items:center;justify-content:center;font-size:2.5rem;color:#fff;font-weight:700}.profile-info h2{font-size:1.5rem;font-weight:700;margin-bottom:.25rem}.profile-info p{color:var(--text-secondary)}.profile-details{background:var(--bg-primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md)}.profile-row{display:flex;padding:1rem 0;border-bottom:1px solid var(--border-color)}.profile-row:last-child{border-bottom:none}.profile-label{width:150px;font-weight:500;color:var(--text-secondary)}.profile-value{flex:1;color:var(--text-primary)}.alert{padding:1rem 1.5rem;border-radius:var(--radius-md);margin-bottom:1rem;display:flex;align-items:center;gap:.75rem}.alert-success{background:#10b9811a;color:#059669;border:1px solid rgba(16,185,129,.3)}.alert-error{background:#ef44441a;color:#dc2626;border:1px solid rgba(239,68,68,.3)}.alert-warning{background:#f59e0b1a;color:#d97706;border:1px solid rgba(245,158,11,.3)}.loading{display:flex;justify-content:center;align-items:center;min-height:200px}.spinner{width:40px;height:40px;border:4px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:3rem;color:var(--text-secondary)}.empty-state h3{margin-bottom:.5rem;color:var(--text-primary)}@media(max-width:768px){nav{flex-direction:column;gap:1rem;padding:1rem}nav ul{flex-wrap:wrap;justify-content:center}main{padding:1rem}.dashboard-grid,.charts-grid{grid-template-columns:1fr}.page-header{flex-direction:column;align-items:flex-start}.filters{flex-direction:column}.filter-group input,.filter-group select{min-width:100%}.attendance-actions{flex-direction:column}.check-btn{width:100%}.today-status .time-info{flex-direction:column;gap:1rem}.profile-header{flex-direction:column;text-align:center}.profile-row{flex-direction:column;gap:.5rem}.profile-label{width:100%}table{font-size:.875rem}th,td{padding:.75rem .5rem}}@media(max-width:480px){form{padding:1.5rem}.stat-card{padding:1rem}.stat-icon{width:50px;height:50px;font-size:1.25rem}.stat-content h3{font-size:1.5rem}}form button[type=submit]{width:100%;margin-top:1rem}.form-link{text-align:center;margin-top:1rem;color:var(--text-secondary)}.form-link a{color:var(--primary-color);text-decoration:none;font-weight:500}.form-link a:hover{text-decoration:underline}.nav-brand{display:flex;align-items:center}.nav-links{list-style:none;display:flex;gap:.5rem;align-items:center;margin:0;padding:0}.nav-links a{color:#ffffffe6;text-decoration:none;font-weight:500;padding:.5rem 1rem;border-radius:var(--radius-md);transition:all .2s ease;font-size:.9rem}.nav-links a:hover,.nav-links a.active{background:#fff3;color:#fff}.nav-user-info{display:flex;flex-direction:column;align-items:center;padding:.5rem 1rem;border-left:1px solid rgba(255,255,255,.2);margin-left:.5rem}.user-name{font-weight:600;font-size:.9rem}.user-role{font-size:.75rem;opacity:.8;text-transform:capitalize}.logout-btn{background:#ef444433!important;border-color:#ef44444d!important}.logout-btn:hover{background:#ef444466!important}.mobile-menu-btn{display:none;background:transparent;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:.5rem}.calendar-legend{display:flex;gap:1.5rem;margin-bottom:1.5rem;padding:1rem;background:var(--bg-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);flex-wrap:wrap}.legend-item{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-secondary)}.legend-color{width:16px;height:16px;border-radius:4px}.legend-color.present{background:#10b98199;border:2px solid rgb(16,185,129)}.legend-color.absent{background:#ef444499;border:2px solid rgb(239,68,68)}.legend-color.late{background:#f59e0b99;border:2px solid rgb(245,158,11)}.legend-color.half-day{background:#f9731699;border:2px solid rgb(249,115,22)}.legend-color.holiday{background:#9ca3af66;border:2px solid rgb(156,163,175)}.status-badge.holiday{background-color:#6b72801a;color:#6b7280;border:1px solid rgba(107,114,128,.3)}.calendar-day.selected{box-shadow:0 0 0 2px var(--primary-color)}.selected-date-details{padding:.5rem 0}.detail-row{display:flex;align-items:center;padding:.75rem 0;border-bottom:1px solid var(--border-color)}.detail-row:last-child{border-bottom:none}.detail-label{width:120px;font-weight:500;color:var(--text-secondary)}.employee-info{display:flex;align-items:center;gap:.75rem}.employee-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color) 0%,#7c3aed 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:.875rem}.header-stats{display:flex;gap:.75rem}.stat-pill{background:#4f46e51a;color:var(--primary-color);padding:.375rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.team-calendar-wrapper{overflow-x:auto;margin-top:1rem}.team-calendar-table{width:100%;border-collapse:collapse;min-width:800px}.team-calendar-table th,.team-calendar-table td{padding:.5rem;text-align:center;border:1px solid var(--border-color)}.team-calendar-table th{background:var(--bg-secondary);font-size:.75rem}.team-calendar-table .employee-column{min-width:150px;text-align:left;position:sticky;left:0;background:var(--bg-primary);z-index:1}.team-calendar-table thead .employee-column{background:var(--bg-secondary)}.day-column{min-width:50px}.day-column.today{background:#4f46e51a}.day-column.weekend{background:var(--bg-secondary)}.day-header{display:flex;flex-direction:column;gap:.125rem}.day-name{font-size:.625rem;opacity:.7}.day-number{font-weight:600}.day-cell{padding:.25rem!important}.day-cell.today{background:#4f46e50d}.attendance-indicator{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;margin:0 auto}.attendance-indicator.present{background:#10b98133;color:#059669}.attendance-indicator.absent{background:#ef444433;color:#dc2626}.attendance-indicator.late{background:#f59e0b33;color:#d97706}.attendance-indicator.half-day{background:#f9731633;color:#ea580c}.attendance-indicator.weekend-indicator{background:transparent;color:var(--text-secondary);opacity:.5}.quick-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:2rem}.quick-link-card{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem;background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);text-decoration:none;color:var(--text-primary);transition:all .2s ease}.quick-link-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);background:var(--primary-color);color:#fff}.quick-link-icon{font-size:2rem}.quick-link-label{font-weight:600;font-size:.875rem}.header-actions{display:flex;align-items:center;gap:1rem}.header-date{color:var(--text-secondary);font-size:.875rem}.chart-wrapper{height:250px;position:relative}.chart-wrapper.doughnut-chart{height:220px;max-width:220px;margin:0 auto}.chart-wrapper.bar-chart{height:300px}.chart-card.full-width{grid-column:1 / -1}.btn-group{display:flex;gap:.5rem;flex-wrap:wrap}.quick-filters label{margin-bottom:.25rem}.record-count{color:var(--text-secondary);font-size:.875rem}.table-footer{padding:1rem;text-align:center;color:var(--text-secondary);font-size:.875rem;border-top:1px solid var(--border-color)}.manager-welcome{background:linear-gradient(135deg,#059669,#10b981)}.dept-badge{display:inline-block;padding:.25rem .5rem;background:linear-gradient(135deg,var(--primary-color) 0%,#7c3aed 100%);color:#fff;border-radius:var(--radius-sm);font-size:.7rem;font-weight:600;text-transform:uppercase;white-space:nowrap}.department-column{min-width:80px;max-width:100px;text-align:center}.filter-inline{display:flex;align-items:center;gap:.5rem}.select-filter{padding:.5rem 1rem;border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-primary);font-size:.875rem;color:var(--text-primary);cursor:pointer;min-width:150px}.select-filter:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #4f46e51a}@media(max-width:768px){nav{flex-direction:row;flex-wrap:wrap;gap:0;padding:1rem}.nav-brand{flex:1}.mobile-menu-btn{display:block}.nav-links{display:none;width:100%;flex-direction:column;padding-top:1rem;gap:.5rem}.nav-links.mobile-open{display:flex}.nav-links a{width:100%;text-align:center}.nav-user-info{border-left:none;border-top:1px solid rgba(255,255,255,.2);margin-left:0;margin-top:.5rem;padding-top:.75rem;width:100%}.quick-links{grid-template-columns:repeat(2,1fr)}.header-actions{flex-direction:column;align-items:flex-start;gap:.5rem}.team-calendar-wrapper{margin:0 -1rem;padding:0 1rem}.calendar-legend{gap:1rem;justify-content:center}.filter-inline{margin-top:.5rem;width:100%}.select-filter{width:100%}.department-column{display:none}}