:root{--toastify-color-light:#fff;--toastify-color-dark:#121212;--toastify-color-info:#3498db;--toastify-color-success:#07bc0c;--toastify-color-warning:#f1c40f;--toastify-color-error:#e74d3c;--toastify-color-transparent:#ffffffb3;--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 #0000001a;--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));width:var(--toastify-container-width);box-sizing:border-box;color:#fff;flex-direction:column;display:flex;position:fixed}.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);align-items:center;left:50%;transform:translate(-50%)}.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);align-items:center;left:50%;transform:translate(-50%)}.Toastify__toast-container--bottom-right{bottom:var(--toastify-toast-bottom);right:var(--toastify-toast-right);align-items:end}.Toastify__toast{--y:0;touch-action:none;width:var(--toastify-toast-width);min-height:var(--toastify-toast-min-height);box-sizing:border-box;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;word-break:break-word;flex:auto;align-items:center;margin-bottom:1rem;display:flex;position:relative}@media only screen and (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%;border-radius:0;margin-bottom:0}}.Toastify__toast-container[data-stacked=true]{width:var(--toastify-toast-width)}.Toastify__toast--stacked{width:100%;transform:translate3d(0, var(--y), 0) scale(var(--s));transition:transform .3s;position:absolute}.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:"";height:calc(var(--g) * 1px);position:absolute;bottom:100%;left:0;right:0}.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:"";z-index:-1;height:100%;position:absolute;bottom:0;left:0;right:0;transform:scaleY(3)}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-icon{flex-shrink:0;width:22px;margin-inline-end:10px;display:flex}.Toastify--animate{animation-duration:.5s;animation-fill-mode:both}.Toastify--animate-icon{animation-duration:.3s;animation-fill-mode:both}.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;cursor:pointer;opacity:.7;z-index:1;background:0 0;border:none;outline:none;padding:0;transition:all .3s;position:absolute;top:6px;right:6px}.Toastify__toast--rtl .Toastify__close-button{left:6px;right:unset}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;width:14px;height:16px}.Toastify__close-button:hover,.Toastify__close-button:focus{opacity:1}@keyframes Toastify__trackProgress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.Toastify__progress-bar{z-index:1;opacity:.7;transform-origin:0;width:100%;height:100%;position:absolute;bottom:0;left:0}.Toastify__progress-bar--animated{animation:linear forwards Toastify__trackProgress}.Toastify__progress-bar--controlled{transition:transform .2s}.Toastify__progress-bar--rtl{right:0;left:initial;transform-origin:100%;border-bottom-left-radius:initial}.Toastify__progress-bar--wrp{border-bottom-left-radius:var(--toastify-toast-bd-radius);border-bottom-right-radius:var(--toastify-toast-bd-radius);width:100%;height:5px;position:absolute;bottom:0;left:0;overflow:hidden}.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{box-sizing:border-box;border:2px solid;border-color:var(--toastify-spinner-color-empty-area);border-right-color:var(--toastify-spinner-color);border-radius:100%;width:20px;height:20px;animation:.65s linear infinite Toastify__spin}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate(3000px)}60%{opacity:1;transform:translate(-25px)}75%{transform:translate(10px)}90%{transform:translate(-5px)}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:translate(-3000px)}60%{opacity:1;transform:translate(25px)}75%{transform:translate(-10px)}90%{transform:translate(5px)}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:translateY(3000px)}60%{opacity:1;transform:translateY(-20px)}75%{transform:translateY(10px)}90%{transform:translateY(-5px)}to{transform:translate(0,0)}}@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:translateY(-2000px)}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translateY(-3000px)}60%{opacity:1;transform:translateY(25px)}75%{transform:translateY(-10px)}90%{transform:translateY(5px)}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:translateY(2000px)}}.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%{opacity:0;animation-timing-function:ease-in;transform:perspective(400px)rotateX(90deg)}40%{animation-timing-function:ease-in;transform:perspective(400px)rotateX(-20deg)}60%{opacity:1;transform:perspective(400px)rotateX(10deg)}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) rotate3d(1, 0, 0, -20deg);opacity:1}to{transform:translate3d(0, var(--y), 0) perspective(400px) rotate3d(1, 0, 0, 90deg);opacity:0}}.Toastify__flip-enter{animation-name:Toastify__flipIn}.Toastify__flip-exit{animation-name:Toastify__flipOut}@keyframes Toastify__slideInRight{0%{visibility:visible;transform:translate(110%)}to{transform:translate3d(0, var(--y), 0)}}@keyframes Toastify__slideInLeft{0%{visibility:visible;transform:translate(-110%)}to{transform:translate3d(0, var(--y), 0)}}@keyframes Toastify__slideInUp{0%{visibility:visible;transform:translateY(110%)}to{transform:translate3d(0, var(--y), 0)}}@keyframes Toastify__slideInDown{0%{visibility:visible;transform:translateY(-110%)}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:translateY(500px)}}@keyframes Toastify__slideOutUp{0%{transform:translate3d(0, var(--y), 0)}to{visibility:hidden;transform:translateY(-500px)}}.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-duration:.3s;animation-timing-function:ease-in}.Toastify__slide-exit--top-right,.Toastify__slide-exit--bottom-right{animation-name:Toastify__slideOutRight;animation-duration:.3s;animation-timing-function:ease-in}.Toastify__slide-exit--top-center{animation-name:Toastify__slideOutUp;animation-duration:.3s;animation-timing-function:ease-in}.Toastify__slide-exit--bottom-center{animation-name:Toastify__slideOutDown;animation-duration:.3s;animation-timing-function:ease-in}@keyframes Toastify__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#059669;--primary-dark:#047857;--primary-light:#d1fae5;--primary-glow:#05966926;--secondary:#64748b;--success:#16a34a;--success-light:#dcfce7;--danger:#dc2626;--danger-light:#fee2e2;--warning:#d97706;--warning-light:#fef3c7;--bg:#f0f4f8;--bg-white:#fff;--bg-card:#fff;--bg-sidebar:linear-gradient(180deg, #022c22 0%, #064e3b 100%);--bg-sidebar-hover:#ffffff14;--sidebar-text:#cbd5e1;--sidebar-text-muted:#94a3b8;--sidebar-border:#ffffff14;--text:#1e293b;--text-light:#64748b;--text-heading:#0f172a;--border:#e2e8f0;--border-light:#f1f5f9;--shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 10px 40px #0000001f;--shadow-glow:0 0 20px #05966926;--radius:10px;--radius-lg:16px;--radius-xl:20px;--transition:.25s cubic-bezier(.4, 0, .2, 1);--table-header-bg:#f8fafc;--table-hover:#f1f5f9;--input-bg:#f8fafc;--modal-bg:#fff;--login-gradient:linear-gradient(135deg, #022c22 0%, #064e3b 50%, #059669 100%)}body{background:var(--bg);color:var(--text);min-height:100vh;transition:background var(--transition), color var(--transition);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-sidebar);color:#fff;z-index:100;border-right:1px solid var(--sidebar-border);flex-direction:column;width:270px;padding:0;transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--sidebar-border);padding:28px 24px 24px}.sidebar-header h1{letter-spacing:-.5px;background:linear-gradient(135deg, #fff 0%, var(--primary-light) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:800}.sidebar-header p{color:var(--sidebar-text-muted);text-transform:uppercase;letter-spacing:1px;margin-top:4px;font-size:12px;font-weight:500}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.sidebar-nav a{color:var(--sidebar-text);border-radius:var(--radius);transition:all var(--transition);align-items:center;gap:12px;margin-bottom:3px;padding:11px 16px;font-size:14px;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-nav a:hover{background:var(--bg-sidebar-hover);color:#fff;transform:translate(2px)}.sidebar-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px #0000004d}.sidebar-nav a.active:before{content:"";background:var(--primary);border-radius:0 4px 4px 0;width:4px;height:24px;position:absolute;top:50%;left:-12px;transform:translateY(-50%)}.sidebar-nav a svg{flex-shrink:0;font-size:18px}.sidebar-footer{border-top:1px solid var(--sidebar-border);padding:16px 20px}.sidebar-footer .user-info{align-items:center;gap:12px;margin-bottom:12px;display:flex}.sidebar-footer .user-avatar{background:linear-gradient(135deg, var(--primary), var(--primary-dark));border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:14px;font-weight:700;display:flex;box-shadow:0 2px 8px #0003}.sidebar-footer .user-name{font-size:14px;font-weight:600}.sidebar-footer .user-role{color:var(--sidebar-text-muted);font-size:12px}.logout-btn{color:#fca5a5;border-radius:var(--radius);cursor:pointer;width:100%;transition:all var(--transition);background:#dc26261f;border:1px solid #dc262633;justify-content:center;align-items:center;gap:8px;padding:10px;font-size:14px;font-weight:500;display:flex}.logout-btn:hover{color:#fecaca;background:#dc262640;transform:translateY(-1px)}.main-content{min-height:100vh;transition:margin-left var(--transition);flex:1;margin-left:270px;padding:28px 36px}.page-header{justify-content:space-between;align-items:center;margin-bottom:28px;display:flex}.page-header h2{color:var(--text-heading);letter-spacing:-.5px;font-size:26px;font-weight:800}.card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border);transition:all var(--transition);overflow:hidden}.card:hover{box-shadow:var(--shadow-md)}.box-wrapper{background:var(--bg-white);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:7px;padding:10px;animation:.3s fadeIn}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.box-body{padding:16px}.box-footer{border-top:1px solid var(--border);background:var(--table-header-bg);gap:10px;padding:14px 16px;display:flex}.content-header{margin-bottom:20px}.content-header-row{justify-content:space-between;align-items:center;display:flex}.top-left-header{color:var(--text-heading);margin:0;font-size:22px;font-weight:700}.btn-group-wrap{justify-content:center;gap:4px;display:flex}.btn-action{cursor:pointer;width:32px;height:32px;transition:all var(--transition);border:none;border-radius:6px;justify-content:center;align-items:center;font-size:15px;display:inline-flex}.btn-action.view{color:#5abf35;background:#5abf351a}.btn-action.view:hover{background:#5abf3533}.btn-action.edit{color:#30a9ff;background:#30a9ff1a}.btn-action.edit:hover{background:#30a9ff33}.btn-action.delete{color:#ff503d;background:#ff503d1a}.btn-action.delete:hover{background:#ff503d33}.form-row-3col{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px;display:grid}.purchase-summary-section{border-top:1px solid var(--border);justify-content:flex-end;margin-top:20px;padding-top:20px;display:flex}.purchase-summary-block{width:280px}.purchase-summary-block .form-group{margin-bottom:12px}.summary-input{font-weight:700;background:var(--table-header-bg)!important;color:var(--primary)!important}.detail-grid{border-bottom:1px solid var(--border);grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px;padding-bottom:20px;display:grid}.detail-field h5{text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);margin:0 0 6px;font-size:12px;font-weight:600}.detail-field p{color:var(--text);margin:0;font-size:15px;font-weight:500}.detail-table-section{margin-bottom:24px}.detail-summary{border-top:1px solid var(--border);flex-direction:column;justify-content:flex-end;align-items:flex-end;gap:14px;padding:20px 0;display:flex}.summary-row{align-items:baseline;gap:16px;min-width:280px;display:flex}.summary-row h5{color:var(--text-light);text-align:right;min-width:100px;margin:0;font-size:13px;font-weight:600}.summary-row p{margin:0;font-size:16px;font-weight:600}.summary-value.primary{color:var(--primary)}.summary-value.success{color:var(--success)}.summary-value.danger,.required-star{color:var(--danger)}.toolbar{border-bottom:1px solid var(--border-light);flex-wrap:wrap;align-items:center;gap:12px;padding:18px 22px;display:flex}.search-box{background:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius);min-width:200px;max-width:380px;transition:all var(--transition);flex:1;align-items:center;padding:0 14px;display:flex}.search-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.search-box svg{color:var(--text-light);flex-shrink:0;font-size:16px}.search-box input{width:100%;color:var(--text);background:0 0;border:none;outline:none;padding:11px 10px;font-size:14px}.filter-select{border:1px solid var(--border);border-radius:var(--radius);background:var(--input-bg);color:var(--text);cursor:pointer;min-width:140px;transition:all var(--transition);appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");background-position:right 10px center;background-repeat:no-repeat;background-size:16px;outline:none;padding:11px 34px 11px 14px;font-size:14px}.filter-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.btn{border-radius:var(--radius);cursor:pointer;transition:all var(--transition);white-space:nowrap;border:none;align-items:center;gap:7px;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn:after{content:"";pointer-events:none;background:linear-gradient(#ffffff1a 0%,#0000 100%);position:absolute;inset:0}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 2px 8px var(--primary-glow)}.btn-primary:hover{background:var(--primary-dark);box-shadow:0 4px 16px var(--primary-glow);transform:translateY(-1px)}.btn-success{background:var(--success);color:#fff;box-shadow:0 2px 8px #16a34a33}.btn-success:hover{background:#15803d;transform:translateY(-1px)}.btn-danger{background:var(--danger);color:#fff;box-shadow:0 2px 8px #dc262633}.btn-danger:hover{background:#b91c1c;transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:after{display:none}.btn-secondary:hover{background:var(--border-light);border-color:var(--text-light)}.btn-sm{padding:6px 14px;font-size:13px}.btn-icon{border-radius:var(--radius);border:1px solid var(--border);cursor:pointer;color:var(--text-light);transition:all var(--transition);background:0 0;justify-content:center;align-items:center;padding:8px;display:inline-flex}.btn-icon:hover{background:var(--input-bg);color:var(--text);transform:scale(1.05)}.btn-icon.edit:hover{color:var(--primary);border-color:var(--primary);background:var(--primary-light)}.btn-icon.delete:hover{color:var(--danger);border-color:var(--danger);background:var(--danger-light)}.table-container{overflow-x:auto}table{border-collapse:collapse;width:100%}thead th{background:var(--table-header-bg);text-align:left;text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);border-bottom:2px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;transition:color var(--transition);padding:13px 16px;font-size:11px;font-weight:700}thead th:hover{color:var(--primary)}thead th .sort-icon{margin-left:4px;font-size:10px}tbody td{border-bottom:1px solid var(--border-light);transition:background var(--transition);padding:13px 16px;font-size:14px}tbody tr{transition:background var(--transition)}tbody tr:hover{background:var(--table-hover)}tbody tr:last-child td{border-bottom:none}.actions-cell{gap:6px;display:flex}.status-badge{letter-spacing:.3px;border-radius:20px;align-items:center;gap:4px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-flex}.status-badge.active{background:var(--success-light);color:var(--success)}.status-badge.inactive{background:var(--danger-light);color:var(--danger)}.status-badge.cash{background:var(--success-light);color:var(--success)}.status-badge.credit{background:var(--warning-light);color:var(--warning)}.pagination{border-top:1px solid var(--border-light);justify-content:space-between;align-items:center;padding:16px 22px;display:flex}.pagination-info{color:var(--text-light);font-size:13px;font-weight:500}.pagination-controls{align-items:center;gap:4px;display:flex}.pagination-controls button{border:1px solid var(--border);background:var(--bg-card);cursor:pointer;color:var(--text);transition:all var(--transition);border-radius:8px;padding:8px 14px;font-size:13px;font-weight:500}.pagination-controls button:hover:not(:disabled){background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-1px)}.pagination-controls button:disabled{opacity:.35;cursor:not-allowed}.pagination-controls button.current{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 2px 8px var(--primary-glow)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#0009;justify-content:center;align-items:center;padding:20px;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.modal{background:var(--modal-bg);border-radius:var(--radius-xl);width:100%;max-width:640px;max-height:90vh;box-shadow:var(--shadow-lg);border:1px solid var(--border);animation:.25s ease-out slideUp;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:22px 28px;display:flex}.modal-header h3{color:var(--text-heading);font-size:18px;font-weight:700}.modal-close{cursor:pointer;color:var(--text-light);transition:all var(--transition);background:0 0;border:none;border-radius:8px;padding:6px;font-size:20px}.modal-close:hover{color:var(--text);background:var(--input-bg)}.modal-body{padding:28px}.form-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.form-group{flex-direction:column;display:flex}.form-group.full-width{grid-column:1/-1}.form-group label{color:var(--text);letter-spacing:.2px;margin-bottom:6px;font-size:13px;font-weight:600}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border);border-radius:var(--radius);transition:all var(--transition);color:var(--text);background:var(--input-bg);outline:none;padding:10px 14px;font-size:14px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-group textarea{resize:vertical;min-height:80px;font-family:inherit}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:18px 28px;display:flex}.login-page{background:var(--login-gradient);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.login-page:before{content:"";background:radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);width:600px;height:600px;animation:4s ease-in-out infinite pulse-glow;position:absolute;top:-200px;right:-200px}.login-page:after{content:"";background:radial-gradient(circle,#ffffff08 0%,#0000 70%);width:400px;height:400px;position:absolute;bottom:-150px;left:-150px}@keyframes pulse-glow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.login-card{background:var(--bg-card);border-radius:var(--radius-xl);width:100%;max-width:440px;box-shadow:var(--shadow-lg);border:1px solid var(--border);z-index:1;padding:52px 44px;animation:.4s ease-out slideUp;position:relative}.login-card .logo{text-align:center;margin-bottom:36px}.login-card .logo h1{color:var(--primary);letter-spacing:-1px;font-size:30px;font-weight:800}.login-card .logo p{color:var(--text-light);margin-top:6px;font-size:14px}.login-card .form-group{margin-bottom:22px}.login-card .form-group label{margin-bottom:8px;font-size:14px;font-weight:600}.login-card .form-group input{width:100%;padding:13px 16px;font-size:15px}.login-card .btn-primary{justify-content:center;width:100%;margin-top:8px;padding:14px;font-size:16px;font-weight:700}.login-card .error-msg{background:var(--danger-light);color:var(--danger);border-radius:var(--radius);border:1px solid #dc262633;margin-bottom:16px;padding:12px 16px;font-size:14px;font-weight:500}.confirm-dialog{text-align:center;padding:36px 28px}.confirm-dialog .icon{color:var(--danger);margin-bottom:16px;font-size:52px}.confirm-dialog h3{color:var(--text-heading);margin-bottom:8px;font-size:18px;font-weight:700}.confirm-dialog p{color:var(--text-light);margin-bottom:28px;font-size:14px}.confirm-dialog .actions{justify-content:center;gap:12px;display:flex}.proc-checkboxes{grid-template-columns:1fr 1fr;gap:8px 16px;display:grid}.proc-check-label{cursor:pointer;transition:background var(--transition);border-radius:8px;align-items:center;gap:8px;padding:8px 10px;font-size:13px;font-weight:500;display:flex}.proc-check-label:hover{background:var(--input-bg)}.proc-check-label input[type=checkbox]{width:16px;height:16px;accent-color:var(--primary)}.loading{color:var(--text-light);justify-content:center;align-items:center;padding:60px;font-size:14px;font-weight:500;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:24px;height:24px;margin-right:10px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-light);padding:70px 20px}.empty-state svg{opacity:.4;margin-bottom:16px;font-size:52px}.empty-state p{font-size:14px;font-weight:500}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:16px}.form-grid{grid-template-columns:1fr}.toolbar{flex-direction:column;align-items:stretch}.search-box{max-width:100%}.page-header,.content-header-row{flex-direction:column;align-items:flex-start;gap:12px}.form-row-3col{grid-template-columns:1fr}.detail-grid{grid-template-columns:repeat(2,1fr)}.summary-row{min-width:auto}}.mobile-menu-btn{z-index:150;background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow-md);border:none;padding:10px;font-size:20px;display:none;position:fixed;top:16px;left:16px}@media (width<=768px){.mobile-menu-btn{display:flex}}.date-filters{align-items:center;gap:8px;display:flex}.date-filters input[type=date]{border:1px solid var(--border);border-radius:var(--radius);background:var(--input-bg);color:var(--text);transition:all var(--transition);outline:none;padding:11px 14px;font-size:14px}.date-filters input[type=date]:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-light)}.currency{font-variant-numeric:tabular-nums;font-weight:600}.currency.positive{color:var(--success)}.currency.negative{color:var(--danger)}.nav-divider{text-transform:uppercase;letter-spacing:1.5px;color:var(--text-light);opacity:.6;padding:16px 20px 6px;font-size:10px;font-weight:700}.tab-bar{border-bottom:2px solid var(--border);gap:4px;padding:12px 16px 0;display:flex;overflow-x:auto}.tab-btn{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;margin-bottom:-2px;padding:10px 18px;font-size:13px;font-weight:500;transition:all .2s;display:flex}.tab-btn:hover{color:var(--primary);background:var(--primary-light);border-radius:6px 6px 0 0}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.badge{text-transform:uppercase;letter-spacing:.5px;border-radius:12px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}.badge-success{color:#059669;background:#ecfdf5}.badge-danger{color:#dc2626;background:#fef2f2}.badge-warning{color:#d97706;background:#fffbeb}.line-items-section{border-top:1px solid var(--border);margin-top:1.5rem;padding-top:1rem}.line-items-header{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.line-items-header h4{margin:0;font-size:15px;font-weight:600}.filter-date{border:1px solid var(--border);background:var(--card-bg);color:var(--text);border-radius:8px;max-width:160px;padding:8px 12px;font-size:13px}.input-readonly{cursor:default;font-weight:600;background:var(--table-header-bg)!important;color:var(--text-secondary)!important}.btn-icon.view:hover{color:var(--primary);background:var(--primary-light)}.purchase-summary-section .summary-row{justify-content:space-between;align-items:center;padding:6px 0;display:flex}.purchase-summary-section .summary-row span{color:var(--text-secondary);font-size:13px}.purchase-summary-section .summary-row strong{color:var(--text);font-size:15px}.purchase-summary-section .summary-row.total{border-top:2px solid var(--border);margin-top:6px;padding-top:10px}.purchase-summary-section .summary-row.total strong{color:var(--primary);font-size:17px}.report-dashboard{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;padding:20px 16px;display:grid}.report-card{background:var(--card-bg);border-left:4px solid;border-radius:12px;align-items:center;gap:16px;padding:20px;transition:transform .2s;display:flex;box-shadow:0 1px 3px #00000014}.report-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001f}.report-card-icon{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:22px;display:flex}.report-card-content{flex-direction:column;gap:4px;display:flex}.report-card-label{color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.report-card-value{color:var(--text);font-size:22px;font-weight:700}.low-stock-row{background:#fef2f2}@media (width<=768px){.tab-bar{padding:8px 12px 0}.tab-btn{padding:8px 12px;font-size:12px}.report-dashboard{grid-template-columns:1fr}.line-items-section table{min-width:600px}}