@keyframes buttonRipple{0%{transform:scale(0);opacity:.6}to{transform:scale(4);opacity:0}}@keyframes slideInFromLeft{0%{transform:translate(-8px);opacity:0}to{transform:translate(0);opacity:1}}.btn-primary,a.btn-primary,button.btn-primary{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,var(--app-accent-color) 0%,#ff8a3d 100%);color:#fff;font-size:1rem;font-weight:600;letter-spacing:.3px;text-decoration:none;border:none;border-radius:10px;cursor:pointer;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;box-shadow:0 4px 15px #ff9f434d,inset 0 1px #ffffff26;overflow:hidden;user-select:none}.btn-primary:before,a.btn-primary:before,button.btn-primary:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff80;transform:translate(-50%,-50%);pointer-events:none}.btn-primary:hover,a.btn-primary:hover,button.btn-primary:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 12px 28px #ff9f4366,inset 0 1px #fff3}.btn-primary:active:before,button.btn-primary:active:before{animation:buttonRipple .6s ease-out}.btn-primary:active,button.btn-primary:active{transform:translateY(-1px) scale(.98);box-shadow:0 4px 12px #ff9f434d,inset 0 1px #ffffff26}.btn-primary:focus,button.btn-primary:focus{outline:2px solid transparent;box-shadow:0 0 0 3px #ff9f4333,0 12px 28px #ff9f4366}.btn-primary:disabled,button.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:0 2px 8px #0000001a}.btn-secondary,a.btn-secondary,button.btn-secondary{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;background:transparent;color:var(--app-primary-color);font-size:1rem;font-weight:600;letter-spacing:.3px;text-decoration:none;border:2px solid var(--app-primary-color);border-radius:10px;cursor:pointer;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;overflow:hidden;user-select:none}.btn-secondary:after,a.btn-secondary:after,button.btn-secondary:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--app-primary-color);z-index:-1;transition:left .35s cubic-bezier(.34,1.56,.64,1)}.btn-secondary:hover,a.btn-secondary:hover,button.btn-secondary:hover{color:#fff;transform:translateY(-3px) scale(1.02);box-shadow:0 12px 28px #3d4b7e4d}.btn-secondary:hover:after,a.btn-secondary:hover:after,button.btn-secondary:hover:after{left:0}.btn-secondary:active,button.btn-secondary:active{transform:translateY(-1px) scale(.98)}.btn-secondary:focus,button.btn-secondary:focus{outline:2px solid transparent;box-shadow:0 0 0 3px #3d4b7e33,inset 0 0 0 2px var(--app-primary-color)}.btn-secondary:disabled,button.btn-secondary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-back,a.btn-back,button.btn-back{position:relative;display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,#3d4b7e1a,#5a6fa80f);border:2px solid rgba(61,75,126,.2);border-radius:10px;color:var(--app-primary-color);font-size:1rem;font-weight:600;letter-spacing:.3px;text-decoration:none;cursor:pointer;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;box-shadow:0 2px 8px #3d4b7e14;user-select:none;overflow:hidden}.btn-back:hover,a.btn-back:hover,button.btn-back:hover{background:linear-gradient(135deg,#3d4b7e26,#5a6fa81a);border-color:#3d4b7e66;transform:translate(-4px);box-shadow:0 8px 20px #3d4b7e26}.btn-back:active,button.btn-back:active{transform:translate(-2px) scale(.98)}.btn-back:focus,button.btn-back:focus{outline:2px solid transparent;box-shadow:0 0 0 3px #3d4b7e26,0 8px 20px #3d4b7e26}.btn-back .material-symbols-rounded{font-size:1.25rem!important;transition:transform .35s cubic-bezier(.34,1.56,.64,1)}.btn-back:hover .material-symbols-rounded{transform:translate(-4px)}.btn-tertiary,a.btn-tertiary,button.btn-tertiary{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem 1rem;background:transparent;color:var(--app-primary-color);font-size:1rem;font-weight:600;letter-spacing:.3px;text-decoration:none;border:none;border-radius:10px;cursor:pointer;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;user-select:none}.btn-tertiary:hover,a.btn-tertiary:hover,button.btn-tertiary:hover{background:#3d4b7e14;transform:translateY(-2px);box-shadow:0 4px 12px #3d4b7e1a}.btn-tertiary:active,button.btn-tertiary:active{transform:translateY(0) scale(.98)}.btn-tertiary:focus,button.btn-tertiary:focus{outline:2px solid transparent;box-shadow:0 0 0 3px #3d4b7e26}.btn-danger,a.btn-danger,button.btn-danger{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,var(--error-color) 0%,#c41e3a 100%);color:#fff;font-size:1rem;font-weight:600;letter-spacing:.3px;text-decoration:none;border:none;border-radius:10px;cursor:pointer;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;box-shadow:0 4px 15px #dc26264d;overflow:hidden;user-select:none}.btn-danger:hover,a.btn-danger:hover,button.btn-danger:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 12px 28px #dc262666}.btn-danger:active,button.btn-danger:active{transform:translateY(-1px) scale(.98)}.btn-danger:focus,button.btn-danger:focus{outline:2px solid transparent;box-shadow:0 0 0 3px #dc262633,0 12px 28px #dc262666}.btn-danger:disabled,button.btn-danger:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-link,a.btn-link{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 0;color:var(--app-primary-color);text-decoration:none;background:transparent;border:none;cursor:pointer;font-weight:600;font-size:1rem;letter-spacing:.3px;transition:all .35s cubic-bezier(.34,1.56,.64,1);outline:none;position:relative;user-select:none}.btn-link:after,a.btn-link:after{content:"";position:absolute;width:100%;height:2px;background:linear-gradient(90deg,var(--app-accent-color),var(--app-primary-light-color));bottom:-4px;left:0;transform:scaleX(0);transform-origin:right;transition:transform .35s cubic-bezier(.34,1.56,.64,1)}.btn-link:hover,a.btn-link:hover{color:var(--app-accent-color);transform:translate(2px)}.btn-link:hover:after,a.btn-link:hover:after{transform:scaleX(1);transform-origin:left}.btn-link:focus,a.btn-link:focus{outline:2px solid transparent;color:var(--app-primary-color)}.btn-sm,button.btn-sm{padding:.5rem 1rem!important;font-size:.875rem!important}.btn-lg,button.btn-lg{padding:1rem 2rem!important;font-size:1.125rem!important}.btn-full-width{width:100%;box-sizing:border-box}.btn-group{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}.btn-group.vertical{flex-direction:column;align-items:flex-start}.btn-group.center{justify-content:center}.btn-group.right{justify-content:flex-end}@media(max-width:768px){.btn-primary,a.btn-primary,button.btn-primary,.btn-secondary,a.btn-secondary,button.btn-secondary,.btn-back,a.btn-back,button.btn-back{padding:.625rem 1.25rem;font-size:.95rem}.btn-group{flex-direction:column;width:100%}.btn-group>*{width:100%}.btn-group.right{justify-content:flex-start}.btn-link{font-size:.95rem}}@media(prefers-reduced-motion:reduce){.btn-primary,a.btn-primary,button.btn-primary,.btn-secondary,a.btn-secondary,button.btn-secondary,.btn-back,a.btn-back,button.btn-back,.btn-tertiary,a.btn-tertiary,button.btn-tertiary,.btn-danger,a.btn-danger,button.btn-danger,.btn-link,a.btn-link{transition:none}.btn-primary:before,a.btn-primary:before,button.btn-primary:before{animation:none}.btn-link:after,a.btn-link:after{transition:none}}@media print{.btn-primary,a.btn-primary,button.btn-primary,.btn-secondary,a.btn-secondary,button.btn-secondary,.btn-back,a.btn-back,button.btn-back,.btn-tertiary,a.btn-tertiary,button.btn-tertiary,.btn-danger,a.btn-danger,button.btn-danger{box-shadow:none!important;transform:none!important}}